{"pageNumber":"590","pageRowStart":"14725","pageSize":"25","recordCount":184858,"records":[{"id":70218272,"text":"70218272 - 2020 - Application of a new species-richness based flow ecology framework for assessing flow reduction effects on aquatic communities","interactions":[],"lastModifiedDate":"2021-02-23T13:33:50.365096","indexId":"70218272","displayToPublicDate":"2020-09-19T07:30:01","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2529,"text":"Journal of the American Water Resources Association","active":true,"publicationSubtype":{"id":10}},"title":"Application of a new species-richness based flow ecology framework for assessing flow reduction effects on aquatic communities","docAbstract":"<div class=\"abstract-group\"><div class=\"article-section__content en main\"><p>Water‐resources managers are challenged with maintaining a balance among beneficial uses throughout river networks and need robust means of assessing potential risks to aquatic life resulting from flow alterations. This study generated ecological limit functions from species‐streamflow relations to quantify potential fish richness response to flow alteration and compared results to currently accepted streamflow management guidelines. Modeled responses of absolute richness change were watershed specific and varied among sample sets derived from hydrologic unit classifications of different sizes (large HUC 6 basins to regional scale HUC 8). With a 20% flow reduction, 10% of HUC 8 predicted a richness decrease in one or more taxa. While absolute richness change was consistent across streams within a HUC, percent richness change was stream size dependent. Comparisons with Instream Flow Incremental Methodology habitat models predicted habitat loss greater than percent richness change; however, predictions for habitat and richness decreased similarly as stream size decreased. Watershed‐specific responses from flow reductions could allow water‐resources management decisions to be made locally based on the predicted richness change for certain sized streams. Quantitative results highlight the utility of a richness‐based framework for generating watershed‐specific risk assessments that validate and inform currently employed water‐resources management practices.</p></div></div>","language":"English","publisher":"Wiley","doi":"10.1111/1752-1688.12877","usgsCitation":"Rapp, J., Burgholzer, R.W., Kleiner, J.D., Scott, D.R., and Passero, E.M., 2020, Application of a new species-richness based flow ecology framework for assessing flow reduction effects on aquatic communities: Journal of the American Water Resources Association, v. 6, no. 56, p. 967-980, https://doi.org/10.1111/1752-1688.12877.","productDescription":"14 p.","startPage":"967","endPage":"980","ipdsId":"IP-109215","costCenters":[{"id":37759,"text":"VA/WV Water Science Center","active":true,"usgs":true}],"links":[{"id":455270,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/1752-1688.12877","text":"Publisher Index Page"},{"id":383594,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Virginia","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-75.973607,37.835817],[-75.971705,37.830928],[-75.977301,37.825821],[-75.982158,37.806226],[-75.987301,37.804917],[-75.9983,37.812626],[-75.999658,37.848198],[-75.992556,37.848889],[-75.988018,37.841085],[-75.973607,37.835817]]],[[[-76.029405,37.953776],[-75.994739,37.953501],[-76.017592,37.935161],[-76.032491,37.915008],[-76.04653,37.953586],[-76.029405,37.953776]]],[[[-75.242266,38.027209],[-75.296871,37.959043],[-75.334296,37.893477],[-75.359036,37.864143],[-75.374642,37.859454],[-75.40054,37.874865],[-75.437868,37.872324],[-75.467951,37.851328],[-75.514921,37.799149],[-75.581333,37.683593],[-75.586136,37.660653],[-75.610808,37.605909],[-75.612237,37.585602],[-75.608123,37.578018],[-75.595716,37.576657],[-75.594044,37.569698],[-75.63337,37.52214],[-75.666178,37.472124],[-75.66179,37.455028],[-75.665957,37.439209],[-75.697914,37.405301],[-75.720739,37.373129],[-75.727335,37.360346],[-75.726691,37.350127],[-75.735829,37.335426],[-75.765401,37.305596],[-75.778817,37.297176],[-75.784634,37.300976],[-75.798448,37.296285],[-75.79083,37.276207],[-75.799343,37.251779],[-75.789929,37.228134],[-75.804446,37.208011],[-75.800755,37.197297],[-75.897298,37.118037],[-75.912308,37.115154],[-75.92552,37.133601],[-75.945872,37.120514],[-75.97043,37.118608],[-75.978083,37.157338],[-76.013071,37.205366],[-76.010535,37.231579],[-76.025753,37.257407],[-76.023664,37.268971],[-76.015507,37.280874],[-76.023475,37.289067],[-76.018645,37.31782],[-76.014251,37.331943],[-75.987122,37.368548],[-75.97997,37.404608],[-75.983105,37.415802],[-75.981624,37.434116],[-75.960877,37.467562],[-75.963326,37.481785],[-75.958966,37.500133],[-75.940318,37.534582],[-75.937665,37.549652],[-75.941182,37.563839],[-75.924756,37.600215],[-75.909586,37.622671],[-75.868481,37.668224],[-75.868355,37.687609],[-75.859262,37.703111],[-75.837685,37.712985],[-75.827922,37.737986],[-75.812155,37.749502],[-75.803041,37.762464],[-75.818125,37.791698],[-75.784599,37.806826],[-75.743097,37.806656],[-75.73588,37.816561],[-75.723224,37.820124],[-75.71659,37.826696],[-75.709114,37.8477],[-75.689837,37.861817],[-75.685293,37.873341],[-75.687584,37.88634],[-75.709626,37.900622],[-75.753048,37.896605],[-75.758796,37.897615],[-75.757694,37.903912],[-75.712065,37.936082],[-75.704318,37.92901],[-75.693942,37.930362],[-75.669711,37.950796],[-75.655681,37.945435],[-75.647606,37.947027],[-75.648229,37.966775],[-75.638221,37.979397],[-75.629532,37.975966],[-75.633712,37.983057],[-75.624342,37.994208],[-75.242266,38.027209]]],[[[-77.041898,38.741514],[-77.041398,38.724515],[-77.045498,38.714315],[-77.053199,38.709915],[-77.079499,38.709515],[-77.1059,38.696815],[-77.132501,38.673816],[-77.135901,38.649817],[-77.1302,38.635017],[-77.157501,38.636417],[-77.174902,38.624217],[-77.202002,38.617217],[-77.216303,38.637817],[-77.240604,38.638917],[-77.246704,38.635217],[-77.247003,38.590618],[-77.26443,38.582845],[-77.26083,38.56533],[-77.276603,38.54712],[-77.276303,38.53962],[-77.283503,38.525221],[-77.310334,38.493926],[-77.322622,38.467131],[-77.32544,38.44885],[-77.310719,38.397669],[-77.317288,38.383576],[-77.296077,38.369797],[-77.279633,38.339444],[-77.265295,38.333165],[-77.240072,38.331598],[-77.162692,38.345994],[-77.138224,38.367917],[-77.08481,38.368297],[-77.069956,38.377895],[-77.056032,38.3962],[-77.043526,38.400548],[-77.011827,38.374554],[-77.016932,38.341697],[-77.030683,38.311623],[-77.026304,38.302685],[-76.99767,38.278047],[-76.981372,38.274214],[-76.96215,38.256486],[-76.957417,38.236341],[-76.967335,38.227185],[-76.962311,38.214075],[-76.937134,38.202384],[-76.910832,38.197073],[-76.875272,38.172207],[-76.838795,38.163476],[-76.788445,38.169199],[-76.760241,38.166581],[-76.743064,38.156988],[-76.738938,38.14651],[-76.721722,38.137635],[-76.704048,38.149264],[-76.701297,38.155718],[-76.684892,38.156497],[-76.665127,38.147638],[-76.643448,38.14825],[-76.629476,38.15305],[-76.613939,38.148587],[-76.604131,38.128771],[-76.600937,38.110084],[-76.579497,38.09487],[-76.543155,38.076971],[-76.535919,38.069532],[-76.516547,38.026566],[-76.469343,38.013544],[-76.462542,37.998572],[-76.416299,37.966828],[-76.343848,37.947345],[-76.265998,37.91138],[-76.236725,37.889174],[-76.251358,37.833072],[-76.275178,37.812664],[-76.282592,37.814109],[-76.284904,37.822308],[-76.293525,37.822717],[-76.307482,37.81235],[-76.310307,37.794849],[-76.306489,37.788646],[-76.312108,37.750522],[-76.304917,37.729913],[-76.312858,37.720338],[-76.300067,37.695364],[-76.302545,37.689],[-76.324808,37.676983],[-76.339892,37.655966],[-76.332562,37.645817],[-76.292534,37.636098],[-76.279447,37.618225],[-76.28037,37.613715],[-76.309174,37.621892],[-76.36232,37.610368],[-76.381106,37.627003],[-76.390054,37.630326],[-76.399236,37.628636],[-76.472392,37.665772],[-76.489576,37.666201],[-76.497564,37.647056],[-76.510187,37.642324],[-76.536548,37.663574],[-76.537228,37.698892],[-76.560476,37.727827],[-76.584289,37.76889],[-76.602024,37.772731],[-76.651413,37.796239],[-76.680197,37.825654],[-76.701606,37.822677],[-76.72718,37.842263],[-76.747552,37.875864],[-76.765711,37.879274],[-76.784618,37.869569],[-76.766328,37.840437],[-76.723863,37.788503],[-76.689773,37.78519],[-76.683775,37.781391],[-76.683372,37.765507],[-76.677002,37.7561],[-76.61971,37.744795],[-76.61997,37.731271],[-76.597213,37.717269],[-76.597868,37.702918],[-76.579591,37.671508],[-76.583143,37.661986],[-76.574049,37.646781],[-76.542666,37.616857],[-76.527188,37.611315],[-76.435474,37.612807],[-76.420252,37.598686],[-76.410781,37.581815],[-76.383188,37.573056],[-76.357835,37.573699],[-76.300144,37.561734],[-76.29796,37.557636],[-76.302762,37.551295],[-76.330598,37.536391],[-76.348992,37.536548],[-76.360474,37.51924],[-76.352678,37.504913],[-76.32947,37.49492],[-76.306952,37.497488],[-76.297739,37.506863],[-76.297651,37.515424],[-76.293599,37.516499],[-76.281043,37.507821],[-76.265056,37.481365],[-76.252415,37.447274],[-76.245283,37.386839],[-76.24846,37.375135],[-76.264847,37.357399],[-76.272888,37.335174],[-76.275552,37.309964],[-76.282555,37.319107],[-76.308581,37.329366],[-76.31205,37.338088],[-76.337476,37.364014],[-76.387112,37.385061],[-76.393958,37.39594],[-76.415167,37.402133],[-76.418719,37.3978],[-76.418176,37.385064],[-76.437525,37.37975],[-76.445333,37.36646],[-76.406388,37.332924],[-76.38777,37.30767],[-76.381075,37.28534],[-76.369029,37.279311],[-76.352556,37.278334],[-76.349489,37.273963],[-76.392788,37.264973],[-76.417173,37.26395],[-76.421765,37.255198],[-76.429141,37.25331],[-76.475927,37.250543],[-76.48284,37.254831],[-76.493302,37.24947],[-76.50364,37.233856],[-76.494008,37.225408],[-76.471799,37.216016],[-76.394132,37.22515],[-76.389793,37.222981],[-76.396052,37.201087],[-76.389284,37.193503],[-76.391252,37.179887],[-76.399659,37.160272],[-76.381379,37.155711],[-76.35969,37.16858],[-76.348658,37.170655],[-76.343234,37.166207],[-76.34405,37.160367],[-76.334017,37.144223],[-76.311088,37.138495],[-76.292344,37.126615],[-76.271262,37.084544],[-76.304272,37.001378],[-76.315008,37.001683],[-76.318065,37.013846],[-76.34011,37.015212],[-76.348066,37.006747],[-76.383367,36.993347],[-76.411768,36.962847],[-76.428869,36.969947],[-76.452118,36.998163],[-76.452461,37.004603],[-76.448231,37.007705],[-76.464471,37.027547],[-76.518242,37.055351],[-76.526273,37.062947],[-76.526203,37.077773],[-76.536875,37.083942],[-76.555066,37.075859],[-76.564219,37.077507],[-76.579499,37.096627],[-76.618252,37.119347],[-76.62478,37.127091],[-76.622252,37.142146],[-76.604476,37.160034],[-76.606684,37.166674],[-76.610972,37.166994],[-76.623292,37.198738],[-76.649869,37.220914],[-76.689166,37.222866],[-76.730951,37.213813],[-76.74,37.195379],[-76.75047,37.190098],[-76.757765,37.191658],[-76.780532,37.209336],[-76.801023,37.206043],[-76.802511,37.198308],[-76.796905,37.189404],[-76.756899,37.161582],[-76.747632,37.150548],[-76.73032,37.145395],[-76.715295,37.148035],[-76.696735,37.174403],[-76.691918,37.195731],[-76.685614,37.198851],[-76.663774,37.173875],[-76.67147,37.158739],[-76.671588,37.14206],[-76.666542,37.138179],[-76.656894,37.109843],[-76.669822,37.06426],[-76.662558,37.045748],[-76.646013,37.036228],[-76.612124,37.035604],[-76.586491,37.02874],[-76.562923,37.003796],[-76.524853,36.983833],[-76.521006,36.973187],[-76.513363,36.968057],[-76.500355,36.965212],[-76.487559,36.952372],[-76.482407,36.917364],[-76.483369,36.896239],[-76.469914,36.882898],[-76.454692,36.884077],[-76.453941,36.89274],[-76.441605,36.906116],[-76.407507,36.897444],[-76.387567,36.899547],[-76.385867,36.923247],[-76.345569,36.924531],[-76.344663,36.919313],[-76.328864,36.918447],[-76.330765,36.938647],[-76.327365,36.959447],[-76.315867,36.955351],[-76.297663,36.968147],[-76.267962,36.964547],[-76.22166,36.939547],[-76.139557,36.923047],[-76.095508,36.908817],[-76.058154,36.916947],[-76.033454,36.931946],[-76.013753,36.930746],[-75.996252,36.922047],[-75.94955,36.76115],[-75.921748,36.692051],[-75.890946,36.630753],[-75.874145,36.583853],[-75.867044,36.550754],[-76.915897,36.552093],[-76.916048,36.543815],[-77.152691,36.544078],[-77.16966,36.547315],[-77.205156,36.544581],[-78.245462,36.544411],[-78.529722,36.540981],[-80.122183,36.542646],[-80.295243,36.543973],[-80.704831,36.562319],[-80.837089,36.559154],[-81.003802,36.563629],[-81.176712,36.571926],[-81.442228,36.576822],[-81.600934,36.587019],[-81.677535,36.588117],[-81.6469,36.611918],[-81.922644,36.616213],[-81.934144,36.594213],[-83.248933,36.593827],[-83.2763,36.598187],[-83.55681,36.597384],[-83.675413,36.600814],[-83.649513,36.616683],[-83.645213,36.624183],[-83.628913,36.624083],[-83.607913,36.637083],[-83.577312,36.641784],[-83.562612,36.651284],[-83.541812,36.656584],[-83.529612,36.666184],[-83.498011,36.670485],[-83.466483,36.6647],[-83.423707,36.667385],[-83.395806,36.676786],[-83.386099,36.686589],[-83.307103,36.711387],[-83.194597,36.739487],[-83.136395,36.743088],[-83.127833,36.750828],[-83.126719,36.761],[-83.132477,36.764398],[-83.128494,36.775588],[-83.131694,36.781488],[-83.103092,36.806689],[-83.098492,36.814289],[-83.101792,36.829089],[-83.07519,36.840889],[-83.07259,36.854589],[-83.047589,36.851789],[-83.026887,36.855489],[-83.021887,36.849989],[-83.009222,36.847295],[-82.998376,36.85663],[-82.970253,36.857686],[-82.951685,36.866152],[-82.907774,36.874706],[-82.906325,36.87974],[-82.879492,36.889085],[-82.870068,36.901735],[-82.877473,36.90796],[-82.858635,36.927785],[-82.861282,36.944848],[-82.856099,36.952471],[-82.87023,36.965498],[-82.868455,36.976481],[-82.862926,36.979975],[-82.857936,36.978276],[-82.853729,36.985178],[-82.845002,36.983812],[-82.836008,36.988837],[-82.830802,36.993445],[-82.828592,37.005707],[-82.782144,37.008242],[-82.759175,37.027333],[-82.747981,37.025214],[-82.743684,37.041397],[-82.722472,37.045101],[-82.727022,37.073019],[-82.718353,37.075706],[-82.717204,37.079544],[-82.724954,37.091905],[-82.721617,37.101276],[-82.726449,37.114985],[-82.722097,37.120168],[-82.684601,37.135835],[-82.676765,37.134965],[-82.651646,37.151908],[-82.633493,37.154264],[-82.592451,37.182847],[-82.550372,37.204458],[-82.531576,37.209163],[-82.528746,37.213742],[-82.520117,37.212906],[-82.498858,37.227044],[-82.491486,37.225086],[-82.487317,37.230578],[-82.457016,37.238288],[-82.449164,37.243908],[-82.350948,37.267077],[-82.342068,37.274109],[-82.341849,37.280886],[-82.324619,37.28318],[-82.309415,37.300066],[-81.968297,37.537798],[-81.969279,37.534325],[-81.959362,37.53522],[-81.953524,37.528056],[-81.943981,37.5303],[-81.94766,37.52508],[-81.943693,37.521212],[-81.944756,37.513657],[-81.938749,37.512902],[-81.933088,37.518968],[-81.926391,37.514207],[-81.941151,37.509483],[-81.943912,37.502929],[-81.951831,37.50205],[-81.953264,37.491763],[-81.964986,37.493488],[-81.977593,37.484603],[-81.992916,37.482969],[-81.995649,37.469833],[-81.987006,37.454878],[-81.976176,37.457186],[-81.965582,37.446918],[-81.949367,37.445687],[-81.945765,37.440214],[-81.935621,37.438397],[-81.940553,37.429058],[-81.93695,37.41992],[-81.923481,37.411379],[-81.930042,37.405291],[-81.928778,37.393845],[-81.936744,37.38073],[-81.926697,37.364618],[-81.928497,37.360645],[-81.916678,37.349346],[-81.899495,37.341102],[-81.893773,37.330105],[-81.880886,37.331146],[-81.860267,37.315715],[-81.865429,37.31012],[-81.859624,37.304765],[-81.856032,37.306742],[-81.853551,37.287701],[-81.849949,37.285227],[-81.838762,37.286343],[-81.834432,37.285416],[-81.83447,37.281763],[-81.819625,37.279411],[-81.805382,37.285622],[-81.793595,37.284838],[-81.793639,37.282188],[-81.789294,37.284416],[-81.774747,37.274847],[-81.76022,37.275254],[-81.745505,37.26133],[-81.744291,37.244178],[-81.739277,37.238837],[-81.723061,37.240493],[-81.716248,37.234321],[-81.71573,37.228771],[-81.695113,37.21357],[-81.683544,37.211452],[-81.683268,37.205649],[-81.678603,37.202467],[-81.5536,37.208443],[-81.545211,37.220165],[-81.508786,37.232564],[-81.498874,37.258025],[-81.492287,37.25096],[-81.480144,37.251121],[-81.449068,37.269583],[-81.416663,37.273214],[-81.40506,37.298794],[-81.398185,37.302965],[-81.394287,37.316411],[-81.388132,37.319903],[-81.374455,37.318614],[-81.362156,37.337687],[-81.320105,37.299323],[-81.225104,37.234874],[-81.167029,37.262881],[-81.112596,37.278497],[-80.979589,37.302279],[-80.981322,37.293465],[-80.966556,37.292158],[-80.947896,37.295872],[-80.900535,37.315],[-80.868986,37.338573],[-80.849451,37.346909],[-80.883248,37.383933],[-80.862761,37.411829],[-80.865148,37.419927],[-80.859563,37.429558],[-80.846324,37.423394],[-80.837678,37.425658],[-80.808769,37.406271],[-80.806129,37.398074],[-80.784188,37.394587],[-80.770082,37.372363],[-80.705203,37.394618],[-80.645893,37.422147],[-80.63439,37.431227],[-80.622664,37.433307],[-80.552036,37.473563],[-80.511391,37.481672],[-80.492981,37.457749],[-80.49728,37.444779],[-80.494867,37.43507],[-80.475601,37.422949],[-80.371952,37.474069],[-80.36317,37.480001],[-80.366838,37.484879],[-80.309331,37.50288],[-80.299789,37.508271],[-80.282385,37.533517],[-80.291644,37.536505],[-80.309346,37.527381],[-80.330306,37.536244],[-80.312393,37.546239],[-80.328504,37.564315],[-80.258919,37.595499],[-80.240272,37.606961],[-80.220984,37.627767],[-80.267228,37.646011],[-80.279372,37.657077],[-80.296138,37.691783],[-80.253077,37.725899],[-80.252024,37.729825],[-80.262765,37.738336],[-80.257411,37.756084],[-80.251622,37.755866],[-80.246902,37.768309],[-80.230458,37.778305],[-80.217634,37.776775],[-80.215892,37.781989],[-80.227965,37.791714],[-80.227092,37.798886],[-80.218611,37.809783],[-80.206482,37.81597],[-80.199633,37.827507],[-80.179391,37.839751],[-80.183062,37.850646],[-80.176712,37.854029],[-80.162202,37.875122],[-80.148951,37.886892],[-80.141947,37.882616],[-80.12362,37.897943],[-80.117747,37.89772],[-80.118967,37.903614],[-80.102931,37.918911],[-80.096563,37.918112],[-80.074514,37.942221],[-80.04841,37.957481],[-79.999384,37.995842],[-79.995901,38.005791],[-79.973701,38.032556],[-79.954369,38.080397],[-79.92633,38.107151],[-79.938051,38.110759],[-79.944843,38.131585],[-79.933751,38.135508],[-79.925512,38.150237],[-79.918662,38.15479],[-79.914884,38.167524],[-79.917924,38.168399],[-79.916622,38.177994],[-79.921026,38.179954],[-79.91441,38.188418],[-79.898426,38.193045],[-79.888045,38.20736],[-79.850324,38.233329],[-79.846445,38.240003],[-79.835124,38.241892],[-79.830882,38.249687],[-79.817149,38.249511],[-79.811987,38.260401],[-79.806333,38.259193],[-79.790134,38.267654],[-79.789791,38.281167],[-79.795448,38.290228],[-79.802778,38.292073],[-79.810115,38.305037],[-79.808711,38.309429],[-79.79655,38.32348],[-79.77309,38.335529],[-79.764432,38.356514],[-79.740615,38.354101],[-79.725973,38.363229],[-79.72679,38.370832],[-79.730494,38.372217],[-79.72635,38.38707],[-79.706634,38.41573],[-79.689675,38.431439],[-79.691478,38.446282],[-79.688365,38.45687],[-79.698929,38.469869],[-79.693424,38.481011],[-79.697572,38.487223],[-79.692273,38.496474],[-79.682974,38.501317],[-79.680374,38.510617],[-79.670474,38.507717],[-79.663474,38.514117],[-79.662974,38.518717],[-79.672974,38.528717],[-79.666874,38.538317],[-79.669275,38.549516],[-79.665075,38.560916],[-79.659275,38.562416],[-79.659375,38.572616],[-79.649075,38.591515],[-79.53827,38.551817],[-79.521469,38.533918],[-79.476638,38.457228],[-79.312276,38.411876],[-79.288432,38.42096],[-79.282971,38.418095],[-79.279678,38.424173],[-79.282762,38.431647],[-79.267414,38.438322],[-79.254435,38.455949],[-79.242641,38.454168],[-79.240059,38.469841],[-79.225669,38.476471],[-79.219067,38.487441],[-79.210591,38.492913],[-79.206959,38.503522],[-79.210959,38.507422],[-79.205859,38.524521],[-79.176658,38.56552],[-79.170958,38.56812],[-79.170858,38.574119],[-79.158657,38.592319],[-79.159158,38.601219],[-79.151257,38.620618],[-79.131057,38.653217],[-79.122256,38.659817],[-79.106356,38.656217],[-79.092955,38.659517],[-79.084355,38.686516],[-79.090755,38.692515],[-79.092755,38.702315],[-79.072555,38.747513],[-79.057554,38.760213],[-79.055654,38.770913],[-79.051554,38.772613],[-79.054954,38.785713],[-79.046554,38.792113],[-79.029253,38.791013],[-79.023053,38.798613],[-79.024053,38.809212],[-79.019553,38.817912],[-79.006152,38.824512],[-78.998171,38.847353],[-78.993997,38.850102],[-78.869276,38.762991],[-78.786025,38.887187],[-78.759085,38.900529],[-78.738921,38.927283],[-78.718482,38.934267],[-78.71981,38.905907],[-78.717178,38.904296],[-78.704323,38.915231],[-78.69738,38.915602],[-78.670679,38.9338],[-78.646589,38.968138],[-78.638423,38.966819],[-78.625672,38.982575],[-78.620453,38.982601],[-78.618676,38.974082],[-78.611184,38.976134],[-78.601655,38.964603],[-78.570462,39.001552],[-78.550467,39.018065],[-78.571901,39.031995],[-78.540216,39.060631],[-78.522714,39.071062],[-78.495984,39.09898],[-78.478426,39.109843],[-78.475376,39.107469],[-78.459869,39.113351],[-78.439429,39.132146],[-78.427294,39.152726],[-78.403697,39.167451],[-78.426315,39.182762],[-78.428697,39.187217],[-78.424292,39.192156],[-78.438651,39.198049],[-78.405585,39.231176],[-78.404214,39.241214],[-78.399669,39.243874],[-78.418584,39.256065],[-78.414204,39.26391],[-78.367242,39.310148],[-78.364686,39.317312],[-78.35894,39.319484],[-78.346301,39.339108],[-78.347634,39.34272],[-78.339284,39.348605],[-78.34048,39.353492],[-78.366867,39.35929],[-78.343214,39.388807],[-78.350014,39.392861],[-78.349436,39.397252],[-78.359918,39.409028],[-78.346718,39.427618],[-78.353227,39.436792],[-78.346061,39.445613],[-78.345143,39.459484],[-78.349476,39.462205],[-78.347087,39.466012],[-77.828157,39.132329],[-77.822182,39.139985],[-77.821413,39.15241],[-77.805991,39.172421],[-77.793631,39.210125],[-77.771415,39.236776],[-77.767277,39.24938],[-77.770589,39.249393],[-77.770669,39.255262],[-77.762844,39.258445],[-77.747287,39.295001],[-77.730047,39.315666],[-77.719029,39.321125],[-77.692984,39.31845],[-77.677123,39.324077],[-77.650997,39.310784],[-77.615939,39.302722],[-77.592739,39.30129],[-77.566596,39.306121],[-77.561826,39.301913],[-77.560854,39.286152],[-77.540581,39.264947],[-77.486813,39.247586],[-77.45812,39.22614],[-77.459883,39.218682],[-77.47361,39.208407],[-77.477362,39.190495],[-77.505162,39.18205],[-77.516426,39.170891],[-77.527282,39.146236],[-77.524559,39.127821],[-77.519929,39.120925],[-77.4858,39.109303],[-77.458202,39.073723],[-77.38568,39.061987],[-77.340287,39.062991],[-77.293105,39.046508],[-77.274706,39.034091],[-77.248403,39.026909],[-77.244603,39.020109],[-77.255703,39.002409],[-77.249203,38.993709],[-77.249803,38.985909],[-77.234803,38.97631],[-77.232268,38.979502],[-77.221502,38.97131],[-77.197502,38.96681],[-77.183002,38.96881],[-77.148179,38.965002],[-77.1034,38.912911],[-77.0902,38.904211],[-77.067299,38.899211],[-77.058254,38.880069],[-77.049099,38.870712],[-77.046599,38.874912],[-77.039099,38.868112],[-77.031698,38.850512],[-77.032798,38.841712],[-77.044199,38.840212],[-77.044899,38.834712],[-77.039199,38.832212],[-77.035798,38.814913],[-77.041898,38.741514]]]]},\"properties\":{\"name\":\"Virginia\",\"nation\":\"USA  \"}}]}","volume":"6","issue":"56","noUsgsAuthors":false,"publicationDate":"2020-09-19","publicationStatus":"PW","contributors":{"authors":[{"text":"Rapp, Jennifer 0000-0003-2253-9886","orcid":"https://orcid.org/0000-0003-2253-9886","contributorId":218954,"corporation":false,"usgs":true,"family":"Rapp","given":"Jennifer","affiliations":[{"id":37759,"text":"VA/WV Water Science Center","active":true,"usgs":true}],"preferred":true,"id":810793,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Burgholzer, Robert W.","contributorId":201021,"corporation":false,"usgs":false,"family":"Burgholzer","given":"Robert","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":810794,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kleiner, Joseph D 0000-0003-4837-7678","orcid":"https://orcid.org/0000-0003-4837-7678","contributorId":251892,"corporation":false,"usgs":false,"family":"Kleiner","given":"Joseph","email":"","middleInitial":"D","affiliations":[{"id":50417,"text":"VA Dept of Env Qual","active":true,"usgs":false}],"preferred":false,"id":810795,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Scott, Durelle R 0000-0002-5792-789X","orcid":"https://orcid.org/0000-0002-5792-789X","contributorId":251893,"corporation":false,"usgs":false,"family":"Scott","given":"Durelle","email":"","middleInitial":"R","affiliations":[{"id":50420,"text":"Virginia Tech Dept of Biological Systems Eng","active":true,"usgs":false}],"preferred":false,"id":810796,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Passero, Elaina M 0000-0002-0243-5521","orcid":"https://orcid.org/0000-0002-0243-5521","contributorId":251894,"corporation":false,"usgs":false,"family":"Passero","given":"Elaina","email":"","middleInitial":"M","affiliations":[{"id":50420,"text":"Virginia Tech Dept of Biological Systems Eng","active":true,"usgs":false}],"preferred":false,"id":810797,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70214084,"text":"70214084 - 2020 - Satellite and airborne remote sensing of gross primary productivity in boreal Alaskan lakes","interactions":[],"lastModifiedDate":"2020-09-22T15:23:40.116445","indexId":"70214084","displayToPublicDate":"2020-09-18T10:16:11","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1562,"text":"Environmental Research Letters","active":true,"publicationSubtype":{"id":10}},"title":"Satellite and airborne remote sensing of gross primary productivity in boreal Alaskan lakes","docAbstract":"<p><span>In terrestrial and marine ecosystems, remote sensing has been used to estimate gross primary productivity (GPP) for decades, but few applications exist for shallow freshwater ecosystems.Here we show field-based GPP correlates with satellite and airborne lake color across a range of optically and limnologically diverse lakes in interior Alaska. A strong relationship between&nbsp;</span><i>in situ</i><span>&nbsp;GPP derived from stable oxygen isotopes (δ</span><sup>18</sup><span>O) and space-based lake color from satellites (e.g. Landsat-8, Sentinel-2 and CubeSats) and airborne imagery (AVIRIS-NG) demonstrates the potential power of this technique for improving spatial and temporal monitoring of lake GPP when coupled with additional field validation measurements across different systems. In shallow waters clear enough for sunlight to reach lake bottoms, both submerged vegetation (macrophytes and algae) and phytoplankton likely contribute to GPP. The stable isotopes and remotely sensed shallow lake color used here integrate both components. These results demonstrate the utility of lake color as a feasible means for mapping lake GPP from remote sensing. This novel methodology estimates GPP from remote sensing in shallow lakes by combining field measurements of oxygen isotopes with airborne, satellite and CubeSat imagery. This use of lake color for providing insight into ecological processes of shallow lakes is recommended, especially for remote arctic and boreal landscapes.</span></p>","language":"English","publisher":"ioP Science","doi":"10.1088/1748-9326/aba46f","usgsCitation":"Kuhn, C.D., Bogard, M.J., Johnston, S.E., John, A., Vermote, E., Spencer, R., Dornblaser, M.M., Wickland, K.P., Striegl, R.G., and Butman, D., 2020, Satellite and airborne remote sensing of gross primary productivity in boreal Alaskan lakes: Environmental Research Letters, v. 10, no. 15, 105001, 13 p., https://doi.org/10.1088/1748-9326/aba46f.","productDescription":"105001, 13 p.","ipdsId":"IP-113821","costCenters":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"links":[{"id":455274,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1088/1748-9326/aba46f","text":"Publisher Index Page"},{"id":378668,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Yukon Flats Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -148.68347167968747,\n              65.80727906299441\n            ],\n            [\n              -144.0802001953125,\n              65.80727906299441\n            ],\n            [\n              -144.0802001953125,\n              66.59631225137328\n            ],\n            [\n              -148.68347167968747,\n              66.59631225137328\n            ],\n            [\n              -148.68347167968747,\n              65.80727906299441\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"10","issue":"15","noUsgsAuthors":false,"publicationDate":"2020-09-18","publicationStatus":"PW","contributors":{"authors":[{"text":"Kuhn, Catherine D. 0000-0002-9220-630X","orcid":"https://orcid.org/0000-0002-9220-630X","contributorId":213255,"corporation":false,"usgs":false,"family":"Kuhn","given":"Catherine","email":"","middleInitial":"D.","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":799398,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bogard, Matthew J. 0000-0001-9491-0328","orcid":"https://orcid.org/0000-0001-9491-0328","contributorId":213254,"corporation":false,"usgs":false,"family":"Bogard","given":"Matthew","email":"","middleInitial":"J.","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":799399,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Johnston, Sarah Ellen","contributorId":213256,"corporation":false,"usgs":false,"family":"Johnston","given":"Sarah","email":"","middleInitial":"Ellen","affiliations":[{"id":7092,"text":"Florida State University","active":true,"usgs":false}],"preferred":false,"id":799400,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"John, Aji","contributorId":241042,"corporation":false,"usgs":false,"family":"John","given":"Aji","email":"","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":799401,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Vermote, Eric","contributorId":198856,"corporation":false,"usgs":false,"family":"Vermote","given":"Eric","email":"","affiliations":[],"preferred":false,"id":799402,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Spencer, Rob 0000-0003-0860-4717","orcid":"https://orcid.org/0000-0003-0860-4717","contributorId":241050,"corporation":false,"usgs":false,"family":"Spencer","given":"Rob","email":"","affiliations":[{"id":7092,"text":"Florida State University","active":true,"usgs":false}],"preferred":false,"id":799403,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Dornblaser, Mark M. 0000-0002-6298-3757 mmdornbl@usgs.gov","orcid":"https://orcid.org/0000-0002-6298-3757","contributorId":1636,"corporation":false,"usgs":true,"family":"Dornblaser","given":"Mark","email":"mmdornbl@usgs.gov","middleInitial":"M.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":799404,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Wickland, Kimberly P. 0000-0002-6400-0590 kpwick@usgs.gov","orcid":"https://orcid.org/0000-0002-6400-0590","contributorId":1835,"corporation":false,"usgs":true,"family":"Wickland","given":"Kimberly","email":"kpwick@usgs.gov","middleInitial":"P.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":799405,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Striegl, Robert G. 0000-0002-8251-4659 rstriegl@usgs.gov","orcid":"https://orcid.org/0000-0002-8251-4659","contributorId":1630,"corporation":false,"usgs":true,"family":"Striegl","given":"Robert","email":"rstriegl@usgs.gov","middleInitial":"G.","affiliations":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":false,"id":799406,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Butman, David","contributorId":224754,"corporation":false,"usgs":false,"family":"Butman","given":"David","affiliations":[{"id":16962,"text":"U. Washington","active":true,"usgs":false}],"preferred":false,"id":799407,"contributorType":{"id":1,"text":"Authors"},"rank":10}]}}
,{"id":70214033,"text":"70214033 - 2020 - Reliability of external characteristics to age Barrow’s goldeneye","interactions":[],"lastModifiedDate":"2021-01-19T15:41:05.4695","indexId":"70214033","displayToPublicDate":"2020-09-18T10:14:58","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3779,"text":"Wildlife Society Bulletin","onlineIssn":"1938-5463","printIssn":"0091-7648","active":true,"publicationSubtype":{"id":10}},"title":"Reliability of external characteristics to age Barrow’s goldeneye","docAbstract":"<p><span>Accurate assignment of age class is critical for understanding most demographic processes. For waterfowl, most techniques for determining age class require birds in hand, reducing utility for quickly and efficiently sampling a large portion of the population. As an alternative, we sought to establish an observation‐based methodology, achievable in the field with standard optics, for determining age class of Barrow's goldeneyes (</span><i>Bucephala islandica</i><span>). We photographed heads, wings, and bellies of 232 Barrow's goldeneyes captured during late winter (February–April) of 2007–2015 along the north Pacific Coast. From these photographs, we focused on 5 external characteristics for both males and females, with binary states that putatively corresponded to 2 age classes—first‐year birds (&lt;1 yr) and adults (&gt;1 yr). For males, all 5 external traits (belly color, head color, eye color, facial crescent, median secondary coverts color) had binary states that were reliably distinguishable by observers. Moreover, all 5 external traits were highly predictive of age class (≥96% concordance between external vs. bursal‐derived ages), and novice observers, after receiving training, were able to accurately age 96% of first‐year and 99% of adult males. In contrast, patterns were weaker for females; putative external characteristics of female age class (belly color, bill radiance, bill blackness, eye color, median secondary coverts color) had 77–91% concordance with bursal‐derived age, compared with 96–100% for males, and observers misidentified age classes of 15% of females, compared with only 2% of males. Overall, age classes of male Barrow's goldeneyes were accurately and reliably distinguishable during winter based on several external characteristics, whereas those of females were not. Our technique may be used to estimate age composition of male Barrow's goldeneyes during winter, providing a useful metric for monitoring annual changes in adult‐to‐juvenile ratios and other important demographic parameters.&nbsp;</span></p>","language":"English","publisher":"The Wildlife Society","doi":"10.1002/wsb.1123","usgsCitation":"Lewis, T.L., Esler, D., Hogan, D.H., Boyd, W., Bowman, T.D., and Thompson, J., 2020, Reliability of external characteristics to age Barrow’s goldeneye: Wildlife Society Bulletin, v. 44, no. 4, p. 654-661, https://doi.org/10.1002/wsb.1123.","productDescription":"8 p.","startPage":"654","endPage":"661","ipdsId":"IP-106102","costCenters":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true}],"links":[{"id":436786,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P92GRT3C","text":"USGS data release","linkHelpText":"Data for Determining Age of Barrow's Goldeneye (Bucephala islandica) from External Characteristics, Alaska and Canada, 2007-2015"},{"id":378606,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","state":"Alaska, British Columbia","otherGeospatial":"Indian Arm, Prince William Sound, Stephens Passage","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -139.5703125,\n              59.66774058164963\n            ],\n            [\n              -132.890625,\n              53.225768435790194\n            ],\n            [\n              -126.298828125,\n              48.86471476180277\n            ],\n            [\n              -123.04687499999999,\n              49.724479188712984\n            ],\n            [\n              -129.814453125,\n              55.47885346331034\n            ],\n            [\n              -135.35156249999997,\n              59.93300042374631\n            ],\n            [\n              -139.5703125,\n              59.66774058164963\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"44","issue":"4","noUsgsAuthors":false,"publicationDate":"2020-09-18","publicationStatus":"PW","contributors":{"authors":[{"text":"Lewis, Tyler L. 0000-0002-7399-8137 tyler.lewis@alaska.gov","orcid":"https://orcid.org/0000-0002-7399-8137","contributorId":241007,"corporation":false,"usgs":true,"family":"Lewis","given":"Tyler","email":"tyler.lewis@alaska.gov","middleInitial":"L.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":799288,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Esler, Daniel 0000-0001-5501-4555 desler@usgs.gov","orcid":"https://orcid.org/0000-0001-5501-4555","contributorId":5465,"corporation":false,"usgs":true,"family":"Esler","given":"Daniel","email":"desler@usgs.gov","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":12437,"text":"Simon Fraser University, Centre for Wildlife Ecology","active":true,"usgs":false},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":799289,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hogan, Danica H.","contributorId":241001,"corporation":false,"usgs":false,"family":"Hogan","given":"Danica","email":"","middleInitial":"H.","affiliations":[{"id":48188,"text":"Environment Canada","active":true,"usgs":false}],"preferred":false,"id":799290,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Boyd, W. Sean","contributorId":241002,"corporation":false,"usgs":false,"family":"Boyd","given":"W. Sean","affiliations":[{"id":48188,"text":"Environment Canada","active":true,"usgs":false}],"preferred":false,"id":799291,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bowman, Timothy D.","contributorId":80779,"corporation":false,"usgs":false,"family":"Bowman","given":"Timothy","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":799292,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Thompson, Jonathan","contributorId":222570,"corporation":false,"usgs":false,"family":"Thompson","given":"Jonathan","affiliations":[{"id":40562,"text":"Golder Associates","active":true,"usgs":false}],"preferred":false,"id":799293,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70214109,"text":"70214109 - 2020 - Endocrine and physiological responses of hatchling American kestrels (Falco sparverius) following embryonic exposure to technical short-chain chlorinated paraffins (C10-13)","interactions":[],"lastModifiedDate":"2020-09-23T15:09:40.762233","indexId":"70214109","displayToPublicDate":"2020-09-18T10:06:05","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1523,"text":"Environment International","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Endocrine and physiological responses of hatchling American kestrels (<i>Falco sparverius</i>) following embryonic exposure to technical short-chain chlorinated paraffins (C<sub>10-13</sub>)","title":"Endocrine and physiological responses of hatchling American kestrels (Falco sparverius) following embryonic exposure to technical short-chain chlorinated paraffins (C10-13)","docAbstract":"<p><span>Short chain chlorinated paraffins (SCCPs) are complex mixtures of polychlorinated&nbsp;</span><i>n</i><span>-alkanes, shown to bioaccumulate but with unknown effects in wild birds. The present study examined development-related effects of SCCPs on captive American kestrels (</span><i>Falco sparverius</i><span>) treated&nbsp;</span><i>in ovo</i><span>&nbsp;on embryonic day (ED) 5 by injection with technical Chloroparaffin® (C</span><sub>10-13</sub><span>, 55.5% Cl) at environmentally relevant nominal (measured) concentrations of 10 (10), 50 (29) or 100 (97) ng ΣSCCP/g egg ww, and artificially incubated until hatching (ED27–ED29). The SCCP concentrations measured in the yolk sacs of the hatchling kestrels bracketed concentrations reported in the eggs of wild birds. Uptake and deposition of these SCCPs differed between male and female hatchlings, with only males showing differences in SCCP concentrations, being highest in the high-dose males than each of the other male groups. Embryonic exposure to SCCPs suppressed glandular total thyroxine (TT4) (20–33%) and reduced circulating triiodothyronine (TT3) (37–40%) in male hatchlings only when compared to control males, but had no effect on glandular TT3 or circulating TT4 in male or female kestrels. Histological assessments of thyroid glands showed that both sexes experienced significant structural changes indicative of gland activation. These thyroid glandular changes and the variations in SCCP concentrations were related to circulating TT3 in female hatchlings. Hepatic deiodinase enzyme (D1, D2) activities were stable and no SCCP-related changes were observed in hatching success, hatchling size, or immune organ size. However, several of the thyroid function indicators were correlated with hatchling size and smaller bursas and spleens, possibly indirectly through SCCP-induced changes in thyroid function. Because changes in thyroid function were evident at concentrations measured in wild bird eggs, similar changes may occur in wild nestlings. The potential impact of these changes on thyroid-mediated growth and survival in wild birds requires further investigation.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.envint.2020.106087","usgsCitation":"Fernie, K.J., Karouna-Renier, N., Letcher, R.J., Schultz, S.L., Peters, L.E., Palace, V., and Henry, P.F., 2020, Endocrine and physiological responses of hatchling American kestrels (Falco sparverius) following embryonic exposure to technical short-chain chlorinated paraffins (C10-13): Environment International, v. 145, 106087, 9 p., https://doi.org/10.1016/j.envint.2020.106087.","productDescription":"106087, 9 p.","ipdsId":"IP-117716","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":455279,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.envint.2020.106087","text":"Publisher Index Page"},{"id":436787,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9B9CHNU","text":"USGS data release","linkHelpText":"Physiological and Endocrine Responses of Hatchling American Kestrels (Falco sparverius) following Embryonic Exposure to Technical Short-Chain Chlorinated Paraffins (C10-13)"},{"id":378695,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"145","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Fernie, Kim J.","contributorId":211241,"corporation":false,"usgs":false,"family":"Fernie","given":"Kim","email":"","middleInitial":"J.","affiliations":[{"id":36681,"text":"Environment and Climate Change Canada","active":true,"usgs":false}],"preferred":false,"id":799491,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Karouna-Renier, Natalie 0000-0001-7127-033X nkarouna@usgs.gov","orcid":"https://orcid.org/0000-0001-7127-033X","contributorId":200983,"corporation":false,"usgs":true,"family":"Karouna-Renier","given":"Natalie","email":"nkarouna@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":799492,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Letcher, R. J.","contributorId":241083,"corporation":false,"usgs":false,"family":"Letcher","given":"R.","email":"","middleInitial":"J.","affiliations":[{"id":36681,"text":"Environment and Climate Change Canada","active":true,"usgs":false}],"preferred":false,"id":799493,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Schultz, Sandra L. 0000-0003-3394-2857 sschultz@usgs.gov","orcid":"https://orcid.org/0000-0003-3394-2857","contributorId":5966,"corporation":false,"usgs":true,"family":"Schultz","given":"Sandra","email":"sschultz@usgs.gov","middleInitial":"L.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":799494,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Peters, L. E.","contributorId":241084,"corporation":false,"usgs":false,"family":"Peters","given":"L.","email":"","middleInitial":"E.","affiliations":[{"id":16603,"text":"University of Manitoba","active":true,"usgs":false}],"preferred":false,"id":799495,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Palace, V.","contributorId":141215,"corporation":false,"usgs":false,"family":"Palace","given":"V.","email":"","affiliations":[{"id":13213,"text":"Stantec Consulting Services, Inc., Cottage Grove, WI","active":true,"usgs":false}],"preferred":false,"id":799496,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Henry, Paula F. P. 0000-0002-7601-5546 phenry@usgs.gov","orcid":"https://orcid.org/0000-0002-7601-5546","contributorId":4485,"corporation":false,"usgs":true,"family":"Henry","given":"Paula","email":"phenry@usgs.gov","middleInitial":"F. P.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":799497,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70219515,"text":"70219515 - 2020 - Unfamiliar territory: Emerging themes for ecological drought research and management","interactions":[],"lastModifiedDate":"2021-04-12T14:49:40.365871","indexId":"70219515","displayToPublicDate":"2020-09-18T09:41:05","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":7583,"text":"One Earth","active":true,"publicationSubtype":{"id":10}},"title":"Unfamiliar territory: Emerging themes for ecological drought research and management","docAbstract":"<p><span>Novel forms of drought are emerging globally, due to climate change, shifting teleconnection patterns, expanding human water use, and a history of human influence on the environment that increases the probability of transformational ecological impacts. These costly ecological impacts cascade to human communities, and understanding this changing drought landscape is one of today’s grand challenges. By using a modified horizon-scanning approach that integrated scientists, managers, and decision-makers, we identified the emerging issues in ecological drought that represent key challenges to timely and effective responses. Here we review the themes that most urgently need attention, including novel drought conditions, the potential for transformational drought impacts, and the need for anticipatory drought management. This horizon scan and review provides a roadmap to facilitate the research and management innovations that will support forward-looking, co-developed approaches to reduce the risk of drought to our socio-ecological systems during the 21</span><sup>st</sup><span>&nbsp;century.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.oneear.2020.08.019","usgsCitation":"Crausbay, S.D., Betancourt, J.L., Bradford, J., Cartwright, J.M., Dennison, W., Dunham, J.B., Enquist, C.A., Frazier, A.G., Hall, K.R., Littell, J., Luce, C.H., Palmer, R., Ramirez, A.R., Rangwala, I., Thompson, L., Walsh, B.M., and Carter, S., 2020, Unfamiliar territory: Emerging themes for ecological drought research and management: One Earth, v. 3, no. 3, p. 337-353, https://doi.org/10.1016/j.oneear.2020.08.019.","productDescription":"17 p.","startPage":"337","endPage":"353","ipdsId":"IP-110891","costCenters":[{"id":107,"text":"Alaska Climate Science Center","active":true,"usgs":true},{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true},{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true},{"id":41166,"text":"Southwest Climate Adaptation Science Center","active":true,"usgs":true}],"links":[{"id":455281,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://repository.library.noaa.gov/view/noaa/68403","text":"Publisher Index Page"},{"id":385015,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -130.67138671875,\n              54.686534234529695\n            ],\n            [\n              -129.9462890625,\n              55.36662484928637\n            ],\n            [\n              -130.1220703125,\n              56.145549500679074\n            ],\n            [\n              -131.9677734375,\n              56.9449741808516\n            ],\n            [\n              -135.3076171875,\n              59.833775202184206\n            ],\n            [\n              -136.38427734375,\n              59.65664225341022\n            ],\n            [\n              -136.6259765625,\n              59.23217626921806\n            ],\n            [\n              -137.52685546875,\n              58.938673187948304\n            ],\n            [\n              -137.65869140625,\n              59.33318942659219\n            ],\n            [\n              -138.8232421875,\n              60.009970961180386\n            ],\n            [\n              -139.21874999999997,\n              60.108670463036\n            ],\n            [\n              -139.04296875,\n              60.403001945865476\n            ],\n            [\n              -139.85595703125,\n              60.337823495982015\n            ],\n            [\n              -140.99853515625,\n              60.337823495982015\n            ],\n            [\n              -141.15234374999997,\n              69.71810669906763\n            ],\n            [\n              -143.4375,\n              70.17020068549206\n            ],\n            [\n              -145.1953125,\n              70.08056215839737\n            ],\n            [\n              -149.765625,\n              70.58341752317065\n            ],\n            [\n              -152.40234375,\n              70.61261423801925\n            ],\n            [\n              -152.314453125,\n              70.95969716686398\n            ],\n            [\n              -157.1484375,\n              71.35706654962706\n            ],\n            [\n              -159.9609375,\n              70.8734913192635\n            ],\n            [\n              -162.0703125,\n              70.31873847853124\n            ],\n            [\n              -163.916015625,\n              69.06856318696033\n            ],\n            [\n              -166.376953125,\n              68.942606818121\n            ],\n            [\n              -166.376953125,\n              68.26938680456564\n            ],\n            [\n              -163.30078125,\n              66.86108230224609\n            ],\n            [\n              -161.982421875,\n              66.47820814385636\n            ],\n            [\n              -163.564453125,\n              66.08936427047088\n            ],\n            [\n              -163.564453125,\n              66.6181218846659\n            ],\n            [\n              -165.76171875,\n              66.40795547978848\n            ],\n            [\n              -168.0908203125,\n              65.69447579373418\n            ],\n            [\n              -166.55273437499997,\n              65.14611484756372\n            ],\n            [\n              -166.904296875,\n              65.05360170595502\n            ],\n            [\n              -166.3330078125,\n              64.41592147626879\n            ],\n            [\n              -162.861328125,\n              64.39693778132846\n            ],\n            [\n              -160.927734375,\n              64.90491004905083\n            ],\n            [\n              -161.0595703125,\n              64.47279382008166\n            ],\n            [\n              -161.4990234375,\n              64.49172504435471\n            ],\n            [\n              -160.8837890625,\n              63.87939001720202\n            ],\n            [\n              -161.1474609375,\n              63.470144746565424\n            ],\n            [\n              -162.6416015625,\n              63.64625919492172\n            ],\n            [\n              -163.212890625,\n              63.05495931065107\n            ],\n            [\n              -164.2236328125,\n              63.37183226679281\n            ],\n            [\n              -166.1572265625,\n              61.75233128411639\n            ],\n            [\n              -165.3662109375,\n              60.54377524118842\n            ],\n            [\n              -167.431640625,\n              60.326947742998414\n            ],\n            [\n              -167.255859375,\n              59.866883195210214\n            ],\n            [\n              -165.8935546875,\n              59.7563950493563\n            ],\n            [\n              -162.68554687499997,\n              59.734253447591364\n            ],\n            [\n              -162.3779296875,\n              60.174306261926034\n            ],\n            [\n              -161.806640625,\n              59.46740794183739\n            ],\n            [\n              -162.0263671875,\n              59.108308258604964\n            ],\n            [\n              -161.806640625,\n              58.768200159239576\n            ],\n            [\n              -162.20214843749997,\n              58.65408464530598\n            ],\n            [\n              -160.83984375,\n              58.44773280389084\n            ],\n            [\n              -159.9609375,\n              58.6769376725869\n            ],\n            [\n              -159.08203125,\n              58.309488840677645\n            ],\n            [\n              -156.88476562499997,\n              58.92733441827545\n            ],\n            [\n              -157.5,\n              58.516651799363785\n            ],\n            [\n              -157.8076171875,\n              57.61010702068388\n            ],\n            [\n              -161.54296875,\n              56.022948079627454\n            ],\n            [\n              -168.6181640625,\n              53.4357192066942\n            ],\n            [\n              -174.9462890625,\n              52.26815737376817\n            ],\n            [\n              -178.2421875,\n              51.83577752045248\n            ],\n            [\n              -173.1884765625,\n              51.590722643120145\n            ],\n            [\n              -162.5537109375,\n              54.23955053156177\n            ],\n            [\n              -155.302734375,\n              55.52863052257191\n            ],\n            [\n              -151.4794921875,\n              57.51582286553883\n            ],\n            [\n              -146.9970703125,\n              60.08676274626006\n            ],\n            [\n              -145.546875,\n              60.21799073323445\n            ],\n            [\n              -144.228515625,\n              59.689926220143356\n            ],\n            [\n              -142.3828125,\n              59.93300042374631\n            ],\n            [\n              -138.3837890625,\n              58.83649009392136\n            ],\n            [\n              -135.6591796875,\n              56.31653672211301\n            ],\n            [\n              -133.2421875,\n              54.521081495443596\n            ],\n            [\n              -130.67138671875,\n              54.686534234529695\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -66.796875,\n              44.902577996288876\n            ],\n            [\n              -67.67578124999999,\n              45.583289756006316\n            ],\n            [\n              -67.939453125,\n              47.57652571374621\n            ],\n            [\n              -69.2578125,\n              47.338822694822\n            ],\n            [\n              -71.19140625,\n              45.27488643704891\n            ],\n            [\n              -75.146484375,\n              44.96479793033101\n            ],\n            [\n              -78.046875,\n              43.644025847699496\n            ],\n            [\n              -79.1015625,\n              43.51668853502906\n            ],\n            [\n              -79.1015625,\n              42.87596410238256\n            ],\n            [\n              -82.68310546875,\n              41.65649719441145\n            ],\n            [\n              -83.14453125,\n              42.049292638686836\n            ],\n            [\n              -83.07861328125,\n              42.374778361114195\n            ],\n            [\n              -82.529296875,\n              42.601619944327965\n            ],\n            [\n              -82.24365234375,\n              43.6599240747891\n            ],\n            [\n              -82.41943359375,\n              45.058001435398275\n            ],\n            [\n              -83.60595703125,\n              45.85941212790755\n            ],\n            [\n              -83.49609375,\n              46.027481852486645\n            ],\n            [\n              -83.7158203125,\n              46.164614496897094\n            ],\n            [\n              -83.95751953125,\n              46.07323062540835\n            ],\n            [\n              -84.24316406249999,\n              46.558860303117164\n            ],\n            [\n              -84.72656249999999,\n              46.558860303117164\n            ],\n            [\n              -84.90234375,\n              46.92025531537451\n            ],\n            [\n              -88.41796875,\n              48.3416461723746\n            ],\n            [\n              -89.3408203125,\n              47.96050238891509\n            ],\n            [\n              -90.76904296874999,\n              48.122101028190805\n            ],\n            [\n              -90.87890625,\n              48.22467264956519\n            ],\n            [\n              -91.51611328125,\n              48.10743118848039\n            ],\n            [\n              -92.2412109375,\n              48.37084770238366\n            ],\n            [\n              -92.39501953125,\n              48.23930899024907\n            ],\n            [\n              -92.94433593749999,\n              48.61838518688487\n            ],\n            [\n              -93.44970703125,\n              48.63290858589535\n            ],\n            [\n              -94.7021484375,\n              48.748945343432936\n            ],\n            [\n              -94.833984375,\n              49.23912083246698\n            ],\n            [\n              -95.1416015625,\n              49.396675075193976\n            ],\n            [\n              -95.20751953125,\n              49.009050809382046\n            ],\n            [\n              -123.22265625000001,\n              48.99463598353405\n            ],\n            [\n              -123.0908203125,\n              48.80686346108517\n            ],\n            [\n              -123.24462890625,\n              48.66194284607006\n            ],\n            [\n              -123.1787109375,\n              48.32703913063476\n            ],\n            [\n              -124.78271484375,\n              48.472921272487824\n            ],\n            [\n              -124.93652343749999,\n              48.16608541901253\n            ],\n            [\n              -124.365234375,\n              46.58906908309182\n            ],\n            [\n              -124.541015625,\n              44.15068115978094\n            ],\n            [\n              -124.93652343749999,\n              42.69858589169842\n            ],\n            [\n              -124.541015625,\n              41.22824901518529\n            ],\n            [\n              -124.73876953125,\n              40.43022363450862\n            ],\n            [\n              -124.03564453125,\n              39.35129035526705\n            ],\n            [\n              -124.01367187499999,\n              38.8225909761771\n            ],\n            [\n              -122.05810546875,\n              36.12012758978146\n            ],\n            [\n              -120.95947265624999,\n              34.88593094075317\n            ],\n            [\n              -120.80566406250001,\n              34.08906131584994\n            ],\n            [\n              -118.21289062499999,\n              32.2313896627376\n            ],\n            [\n              -117.22412109375,\n              32.54681317351514\n            ],\n            [\n              -114.78515624999999,\n              32.713355353177555\n            ],\n            [\n              -114.78515624999999,\n              32.491230287947594\n            ],\n            [\n              -110.98388671874999,\n              31.3348710339506\n            ],\n            [\n              -108.21533203125,\n              31.297327991404266\n            ],\n            [\n              -108.2373046875,\n              31.765537409484374\n            ],\n            [\n              -106.435546875,\n              31.765537409484374\n            ],\n            [\n              -104.9853515625,\n              30.600093873550072\n            ],\n            [\n              -104.47998046875,\n              29.592565403314087\n            ],\n            [\n              -103.20556640625,\n              28.94086176940557\n            ],\n            [\n              -102.65625,\n              29.76437737516313\n            ],\n            [\n              -102.3486328125,\n              29.84064389983441\n            ],\n            [\n              -101.49169921875,\n              29.7453016622136\n            ],\n            [\n              -100.83251953125,\n              29.267232865200878\n            ],\n            [\n              -100.30517578125,\n              28.246327971048842\n            ],\n            [\n              -99.60205078124999,\n              27.586197857692664\n            ],\n            [\n              -99.47021484375,\n              27.31321389856826\n            ],\n            [\n              -99.228515625,\n              26.52956523826758\n            ],\n            [\n              -98.2177734375,\n              26.05678288577881\n            ],\n            [\n              -97.75634765625,\n              26.03704188651584\n            ],\n            [\n              -97.44873046875,\n              25.839449402063185\n            ],\n            [\n              -97.20703125,\n              25.93828707492375\n            ],\n            [\n              -96.8994140625,\n              26.194876675795218\n            ],\n            [\n              -96.78955078125,\n              27.858503954841247\n            ],\n            [\n              -93.75732421875,\n              29.420460341013133\n            ],\n            [\n              -90.2197265625,\n              28.998531814051795\n            ],\n            [\n              -88.22021484375,\n              29.05616970274342\n            ],\n            [\n              -87.91259765625,\n              30.14512718337613\n            ],\n            [\n              -86.5283203125,\n              30.183121842195515\n            ],\n            [\n              -85.2978515625,\n              29.49698759653577\n            ],\n            [\n              -84.13330078125,\n              29.80251790576445\n            ],\n            [\n              -82.81494140625,\n              28.555576049185973\n            ],\n            [\n              -83.21044921875,\n              27.800209937418252\n            ],\n            [\n              -82.77099609375,\n              26.941659545381516\n            ],\n            [\n              -82.08984375,\n              25.878994400196202\n            ],\n            [\n              -81.5625,\n              25.264568475331583\n            ],\n            [\n              -82.28759765625,\n              24.467150664739002\n            ],\n            [\n              -82.0458984375,\n              24.046463999666567\n            ],\n            [\n              -80.6396484375,\n              24.56710835257599\n            ],\n            [\n              -79.78271484375,\n              25.34402602913433\n            ],\n            [\n              -79.60693359375,\n              27.27416111737468\n            ],\n            [\n              -80.68359375,\n              30.713503990354965\n            ],\n            [\n              -80.66162109375,\n              31.50362930577303\n            ],\n            [\n              -76.81640625,\n              34.07086232376631\n            ],\n            [\n              -75.16845703124999,\n              35.263561862152095\n            ],\n            [\n              -75.498046875,\n              37.055177106660814\n            ],\n            [\n              -73.58642578125,\n              39.90973623453719\n            ],\n            [\n              -71.3671875,\n              40.84706035607122\n            ],\n            [\n              -69.63134765625,\n              40.9964840143779\n            ],\n            [\n              -70.0048828125,\n              42.342305278572816\n            ],\n            [\n              -70.3564453125,\n              42.89206418807337\n            ],\n            [\n              -67.2802734375,\n              44.37098696297173\n            ],\n            [\n              -67.0166015625,\n              44.69989765840318\n            ],\n            [\n              -66.796875,\n              44.902577996288876\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -67.2308349609375,\n              17.96305758238804\n            ],\n            [\n              -67.2198486328125,\n              17.910795834978483\n            ],\n            [\n              -66.5716552734375,\n              17.866361230891894\n            ],\n            [\n              -66.16790771484375,\n              17.90556881196468\n            ],\n            [\n              -65.85205078125,\n              17.973508079068797\n            ],\n            [\n              -65.7861328125,\n              18.04142122189195\n            ],\n            [\n              -65.50323486328125,\n              18.06231230454674\n            ],\n            [\n              -65.2587890625,\n              18.114529138838503\n            ],\n            [\n              -65.269775390625,\n              18.15629140283545\n            ],\n            [\n              -65.4400634765625,\n              18.18238775108558\n            ],\n            [\n              -65.51422119140625,\n              18.14324176648384\n            ],\n            [\n              -65.5609130859375,\n              18.40665471391907\n            ],\n            [\n              -65.64880371093749,\n              18.404048629104647\n            ],\n            [\n              -65.77789306640625,\n              18.417078658661257\n            ],\n            [\n              -65.9124755859375,\n              18.46918890441719\n            ],\n            [\n              -66.24755859375,\n              18.510865709091377\n            ],\n            [\n              -66.4837646484375,\n              18.503052080569763\n            ],\n            [\n              -66.98638916015625,\n              18.51347017266187\n            ],\n            [\n              -67.115478515625,\n              18.534304453676864\n            ],\n            [\n              -67.181396484375,\n              18.48742375381096\n            ],\n            [\n              -67.16217041015625,\n              18.432713391700858\n            ],\n            [\n              -67.2637939453125,\n              18.375379094031825\n            ],\n            [\n              -67.19238281249999,\n              18.2397859708389\n            ],\n            [\n              -67.2308349609375,\n              17.96305758238804\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"3","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Crausbay, Shelley D.","contributorId":197220,"corporation":false,"usgs":false,"family":"Crausbay","given":"Shelley","email":"","middleInitial":"D.","affiliations":[{"id":54831,"text":"Conservation Science Partners, Inc","active":true,"usgs":false}],"preferred":false,"id":813882,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Betancourt, Julio L. 0000-0002-7165-0743 jlbetanc@usgs.gov","orcid":"https://orcid.org/0000-0002-7165-0743","contributorId":3376,"corporation":false,"usgs":true,"family":"Betancourt","given":"Julio","email":"jlbetanc@usgs.gov","middleInitial":"L.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":554,"text":"Science and Decisions Center","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":813883,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bradford, John B. 0000-0001-9257-6303","orcid":"https://orcid.org/0000-0001-9257-6303","contributorId":219257,"corporation":false,"usgs":true,"family":"Bradford","given":"John B.","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":813884,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cartwright, Jennifer M. 0000-0003-0851-8456 jmcart@usgs.gov","orcid":"https://orcid.org/0000-0003-0851-8456","contributorId":5386,"corporation":false,"usgs":true,"family":"Cartwright","given":"Jennifer","email":"jmcart@usgs.gov","middleInitial":"M.","affiliations":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true},{"id":581,"text":"Tennessee Water Science Center","active":true,"usgs":true}],"preferred":true,"id":813885,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Dennison, William C.","contributorId":248356,"corporation":false,"usgs":false,"family":"Dennison","given":"William C.","affiliations":[{"id":38802,"text":"University of Maryland Center for Environmental Studies","active":true,"usgs":false}],"preferred":false,"id":813886,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Dunham, Jason B. 0000-0002-6268-0633 jdunham@usgs.gov","orcid":"https://orcid.org/0000-0002-6268-0633","contributorId":147808,"corporation":false,"usgs":true,"family":"Dunham","given":"Jason","email":"jdunham@usgs.gov","middleInitial":"B.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":365,"text":"Leetown Science Center","active":true,"usgs":true},{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true}],"preferred":true,"id":813887,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Enquist, Carolyn Armstrong 0000-0001-6677-7064","orcid":"https://orcid.org/0000-0001-6677-7064","contributorId":244370,"corporation":false,"usgs":true,"family":"Enquist","given":"Carolyn","email":"","middleInitial":"Armstrong","affiliations":[{"id":41166,"text":"Southwest Climate Adaptation Science Center","active":true,"usgs":true}],"preferred":true,"id":813888,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Frazier, Abby G.","contributorId":221112,"corporation":false,"usgs":false,"family":"Frazier","given":"Abby","email":"","middleInitial":"G.","affiliations":[{"id":40321,"text":"USDA Forest Service, Pacific Southwest Research Station","active":true,"usgs":false}],"preferred":false,"id":813889,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Hall, Kimberly R.","contributorId":197221,"corporation":false,"usgs":false,"family":"Hall","given":"Kimberly","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":813890,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Littell, Jeremy S. 0000-0002-5302-8280","orcid":"https://orcid.org/0000-0002-5302-8280","contributorId":205907,"corporation":false,"usgs":true,"family":"Littell","given":"Jeremy","middleInitial":"S.","affiliations":[{"id":107,"text":"Alaska Climate Science Center","active":true,"usgs":true}],"preferred":true,"id":813891,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Luce, Charlie H.","contributorId":173471,"corporation":false,"usgs":false,"family":"Luce","given":"Charlie","email":"","middleInitial":"H.","affiliations":[{"id":6684,"text":"USDA Forest Service, Southern Research Station, Aiken, SC","active":true,"usgs":false}],"preferred":false,"id":813892,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Palmer, Richard","contributorId":202903,"corporation":false,"usgs":false,"family":"Palmer","given":"Richard","affiliations":[],"preferred":false,"id":813893,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Ramirez, Aaron R.","contributorId":149780,"corporation":false,"usgs":false,"family":"Ramirez","given":"Aaron","email":"","middleInitial":"R.","affiliations":[{"id":17824,"text":"UC Berkeley, CA","active":true,"usgs":false}],"preferred":false,"id":813894,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Rangwala, Imtiaz 0000-0002-4313-9374","orcid":"https://orcid.org/0000-0002-4313-9374","contributorId":148973,"corporation":false,"usgs":false,"family":"Rangwala","given":"Imtiaz","email":"","affiliations":[{"id":34534,"text":"Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado","active":true,"usgs":false}],"preferred":true,"id":813895,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Thompson, Laura 0000-0002-7884-6001","orcid":"https://orcid.org/0000-0002-7884-6001","contributorId":212190,"corporation":false,"usgs":true,"family":"Thompson","given":"Laura","affiliations":[{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":813896,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Walsh, Brianne M.","contributorId":257253,"corporation":false,"usgs":false,"family":"Walsh","given":"Brianne","email":"","middleInitial":"M.","affiliations":[{"id":37215,"text":"University of Maryland Center for Environmental Science","active":true,"usgs":false}],"preferred":false,"id":813897,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Carter, Shawn 0000-0002-0045-4681","orcid":"https://orcid.org/0000-0002-0045-4681","contributorId":216490,"corporation":false,"usgs":true,"family":"Carter","given":"Shawn","affiliations":[{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":813898,"contributorType":{"id":1,"text":"Authors"},"rank":17}]}}
,{"id":70228885,"text":"70228885 - 2020 - Satellite transmitters reveal previously unknown migratory behavior and wintering locations of Yuma Ridgway’s Rails","interactions":[],"lastModifiedDate":"2022-02-23T15:42:02.588837","indexId":"70228885","displayToPublicDate":"2020-09-18T09:36:14","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2284,"text":"Journal of Field Ornithology","active":true,"publicationSubtype":{"id":10}},"title":"Satellite transmitters reveal previously unknown migratory behavior and wintering locations of Yuma Ridgway’s Rails","docAbstract":"<p><span>Preventing or reversing population declines of rare species often requires an understanding of their complete annual life cycle, but this information is lacking for many species. Such has been the case for Yuma Ridgway’s Rails (</span><i>Rallus obsoletus yumanensis</i><span>), a federally endangered marsh bird endemic to the Lower Colorado River Basin and Salton Sink in California, Arizona, Nevada, and Mexico. Yuma Ridgway’s Rails have been considered non-migratory, but incidental mortalities at solar facilities &gt;&nbsp;50&nbsp;km from any rail habitat called this assumption into question. We attached transmitters to 89 Yuma Ridgway’s Rails during the summers of 2017 to 2019 and documented the migratory movements of 23 rails, including three adult male Yuma Ridgway’s Rails with breeding territories in the United States that wintered in Mexico and returned to the United States the following year. The rails flew &gt;&nbsp;900&nbsp;km in the fall to mangrove wetlands along the coast of Sonora and Sinaloa, Mexico, and returned to their breeding areas in the United States the following breeding season. Of the rails in our study, 40.0% (20 of 50) of adults and 21.4% (3 of 14) of juveniles initiated fall migratory movements. Our results invalidate existing paradigms about Yuma Ridgway’s Rails by demonstrating that not all individuals remain in their breeding areas throughout the year. Instead, some migrate long distances over inhospitable terrain to reach wintering areas that, in some cases, are in wetland types different from those in their breeding territories. Our results provide actionable data to expand conservation strategies to better account for the annual life cycle of this endangered species and highlight the need for United States-Mexico cooperation, given the regular migration of this rare bird between the two countries.</span></p>","language":"English","publisher":"Wiley","doi":"10.1111/jofo.12344","usgsCitation":"Harrity, E., and Conway, C.J., 2020, Satellite transmitters reveal previously unknown migratory behavior and wintering locations of Yuma Ridgway’s Rails: Journal of Field Ornithology, v. 91, no. 3, p. 300-312, https://doi.org/10.1111/jofo.12344.","productDescription":"13 p.","startPage":"300","endPage":"312","ipdsId":"IP-118935","costCenters":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"links":[{"id":396343,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Mexico, United States","state":"Arizona, Baja California, California, Nevada, Sonora","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -116,\n              31.75\n            ],\n            [\n              -112,\n              31.75\n            ],\n            [\n              -112,\n              36.5\n            ],\n            [\n              -116,\n              36.5\n            ],\n            [\n              -116,\n              31.75\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"91","issue":"3","noUsgsAuthors":false,"publicationDate":"2020-09-18","publicationStatus":"PW","contributors":{"authors":[{"text":"Harrity, Eamon","contributorId":279973,"corporation":false,"usgs":false,"family":"Harrity","given":"Eamon","affiliations":[{"id":39599,"text":"ui","active":true,"usgs":false}],"preferred":false,"id":835774,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Conway, Courtney J. 0000-0003-0492-2953 cconway@usgs.gov","orcid":"https://orcid.org/0000-0003-0492-2953","contributorId":2951,"corporation":false,"usgs":true,"family":"Conway","given":"Courtney","email":"cconway@usgs.gov","middleInitial":"J.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":835773,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70224628,"text":"70224628 - 2020 - The influence of soil age on ecosystem structure and function across biomes","interactions":[],"lastModifiedDate":"2021-10-01T13:29:58.920691","indexId":"70224628","displayToPublicDate":"2020-09-18T08:26:28","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2842,"text":"Nature Communications","active":true,"publicationSubtype":{"id":10}},"title":"The influence of soil age on ecosystem structure and function across biomes","docAbstract":"<p><span>The importance of soil age as an ecosystem driver across biomes remains largely unresolved. By combining a cross-biome global field survey, including data for 32 soil, plant, and microbial properties in 16 soil chronosequences, with a global meta-analysis, we show that soil age is a significant ecosystem driver, but only accounts for a relatively small proportion of the cross-biome variation in multiple ecosystem properties. Parent material, climate, vegetation and topography predict, collectively, 24 times more variation in ecosystem properties than soil age alone. Soil age is an important local-scale ecosystem driver; however, environmental context, rather than soil age, determines the rates and trajectories of ecosystem development in structure and function across biomes. Our work provides insights into the natural history of terrestrial ecosystems. We propose that, regardless of soil age, changes in the environmental context, such as those associated with global climatic and land-use changes, will have important long-term impacts on the structure and function of terrestrial ecosystems across biomes.</span></p>","language":"English","publisher":"Springer Nature","doi":"10.1038/s41467-020-18451-3","usgsCitation":"Delgado-Baquerizo, M., Reich, P.B., Bardgett, R., Eldridge, D.J., Lambers, H., Wardle, D., Reed, S., Plaza, C., Png, G.K., Neuhauser, S., Berhe, A.A., Hart, S., Hu, H., He, J., Bastida, F., Abades, S.R., Alfaro, F.D., Cutler, N.A., Gallardo, A., García-Velázquez, L., Hayes, P.E., Hseu, Z., Perez, C.A., Santos, F., Siebe, C., Trivedi, P., Sullivan, B.W., Weber-Grullon, L., Williams, M., and Fierer, N., 2020, The influence of soil age on ecosystem structure and function across biomes: Nature Communications, v. 11, 4721, 14 p., https://doi.org/10.1038/s41467-020-18451-3.","productDescription":"4721, 14 p.","ipdsId":"IP-117229","costCenters":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"links":[{"id":455286,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1038/s41467-020-18451-3","text":"Publisher Index Page"},{"id":390114,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","noUsgsAuthors":false,"publicationDate":"2020-09-18","publicationStatus":"PW","contributors":{"authors":[{"text":"Delgado-Baquerizo, Manuel","contributorId":214645,"corporation":false,"usgs":false,"family":"Delgado-Baquerizo","given":"Manuel","email":"","affiliations":[{"id":39101,"text":"Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO 80309, USA","active":true,"usgs":false}],"preferred":false,"id":824408,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reich, Peter B.","contributorId":202370,"corporation":false,"usgs":false,"family":"Reich","given":"Peter","email":"","middleInitial":"B.","affiliations":[{"id":36398,"text":"Department of Forest Resources, University of Minnesota, St. Paul, MN","active":true,"usgs":false}],"preferred":false,"id":824409,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bardgett, Richard D.","contributorId":266148,"corporation":false,"usgs":false,"family":"Bardgett","given":"Richard D.","affiliations":[{"id":54928,"text":"School of Earth and Environmental Sciences, Michael Smith Building, The University of Manchester, Oxford Road, Manchester M13 9PT, UK","active":true,"usgs":false}],"preferred":false,"id":824410,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Eldridge, David J. 0000-0002-2191-486X","orcid":"https://orcid.org/0000-0002-2191-486X","contributorId":207298,"corporation":false,"usgs":false,"family":"Eldridge","given":"David","email":"","middleInitial":"J.","affiliations":[{"id":37514,"text":"Center for Ecosystem Science, University of New South Wales, Sydney, NSW 2052, Australia","active":true,"usgs":false}],"preferred":false,"id":824411,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lambers, Hans","contributorId":266149,"corporation":false,"usgs":false,"family":"Lambers","given":"Hans","affiliations":[{"id":54929,"text":"School of Biological Sciences, The University of Western Australia, 35 Stirling Hwy, Crawley (Perth), WA 6009, Australia","active":true,"usgs":false}],"preferred":false,"id":824412,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Wardle, David A.","contributorId":266150,"corporation":false,"usgs":false,"family":"Wardle","given":"David A.","affiliations":[{"id":54930,"text":"Asian School of the Environment, Nanyang Technological University, 50 Nanyang avenue, Singapore 639798","active":true,"usgs":false}],"preferred":false,"id":824413,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Reed, Sasha C. 0000-0002-8597-8619","orcid":"https://orcid.org/0000-0002-8597-8619","contributorId":205372,"corporation":false,"usgs":true,"family":"Reed","given":"Sasha C.","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":824414,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Plaza, Cesar","contributorId":266151,"corporation":false,"usgs":false,"family":"Plaza","given":"Cesar","email":"","affiliations":[{"id":54931,"text":"Instituto de Ciencias Agrarias, Consejo Superior de Investigaciones Científicas, Serrano 115 bis, 28006, Madrid, Spain","active":true,"usgs":false}],"preferred":false,"id":824415,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Png, Guochen K.","contributorId":266152,"corporation":false,"usgs":false,"family":"Png","given":"Guochen","email":"","middleInitial":"K.","affiliations":[{"id":54928,"text":"School of Earth and Environmental Sciences, Michael Smith Building, The University of Manchester, Oxford Road, Manchester M13 9PT, UK","active":true,"usgs":false}],"preferred":false,"id":824416,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Neuhauser, Sigrid","contributorId":214697,"corporation":false,"usgs":false,"family":"Neuhauser","given":"Sigrid","email":"","affiliations":[],"preferred":false,"id":824417,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Berhe, Asmeret A.","contributorId":214701,"corporation":false,"usgs":false,"family":"Berhe","given":"Asmeret","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":824418,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Hart, Stephen C.","contributorId":240757,"corporation":false,"usgs":false,"family":"Hart","given":"Stephen C.","affiliations":[],"preferred":false,"id":824419,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Hu, Hang-Wei","contributorId":240759,"corporation":false,"usgs":false,"family":"Hu","given":"Hang-Wei","email":"","affiliations":[],"preferred":false,"id":824420,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"He, Ji-Zheng","contributorId":240758,"corporation":false,"usgs":false,"family":"He","given":"Ji-Zheng","email":"","affiliations":[],"preferred":false,"id":824421,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Bastida, Felipe","contributorId":240755,"corporation":false,"usgs":false,"family":"Bastida","given":"Felipe","email":"","affiliations":[],"preferred":false,"id":824422,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Abades, Sebastian R.","contributorId":214700,"corporation":false,"usgs":false,"family":"Abades","given":"Sebastian","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":824423,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Alfaro, Fernando D.","contributorId":207304,"corporation":false,"usgs":false,"family":"Alfaro","given":"Fernando","email":"","middleInitial":"D.","affiliations":[{"id":37517,"text":"GEMA Center for Genomics, Ecology & Environment, Universidad Mayor, Camino La Piramide 5750, Huechuraba, Santiago, Chile","active":true,"usgs":false}],"preferred":false,"id":824424,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Cutler, Nick A.","contributorId":214703,"corporation":false,"usgs":false,"family":"Cutler","given":"Nick","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":824425,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Gallardo, Antonio","contributorId":266153,"corporation":false,"usgs":false,"family":"Gallardo","given":"Antonio","affiliations":[{"id":54932,"text":"Departamento de Sistemas Físicos, Químicos y Naturales, Universidad Pablo de Olavide, 41013 Sevilla, Spain","active":true,"usgs":false}],"preferred":false,"id":824426,"contributorType":{"id":1,"text":"Authors"},"rank":19},{"text":"García-Velázquez, Laura","contributorId":214699,"corporation":false,"usgs":false,"family":"García-Velázquez","given":"Laura","affiliations":[],"preferred":false,"id":824427,"contributorType":{"id":1,"text":"Authors"},"rank":20},{"text":"Hayes, Patrick E.","contributorId":214704,"corporation":false,"usgs":false,"family":"Hayes","given":"Patrick","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":824428,"contributorType":{"id":1,"text":"Authors"},"rank":21},{"text":"Hseu, Zeng-Yei","contributorId":214705,"corporation":false,"usgs":false,"family":"Hseu","given":"Zeng-Yei","email":"","affiliations":[],"preferred":false,"id":824429,"contributorType":{"id":1,"text":"Authors"},"rank":22},{"text":"Perez, Cecilia A.","contributorId":214708,"corporation":false,"usgs":false,"family":"Perez","given":"Cecilia","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":824430,"contributorType":{"id":1,"text":"Authors"},"rank":23},{"text":"Santos, Fernanda","contributorId":243276,"corporation":false,"usgs":false,"family":"Santos","given":"Fernanda","affiliations":[],"preferred":false,"id":824431,"contributorType":{"id":1,"text":"Authors"},"rank":24},{"text":"Siebe, Christina","contributorId":214710,"corporation":false,"usgs":false,"family":"Siebe","given":"Christina","email":"","affiliations":[],"preferred":false,"id":824432,"contributorType":{"id":1,"text":"Authors"},"rank":25},{"text":"Trivedi, Pankaj","contributorId":240760,"corporation":false,"usgs":false,"family":"Trivedi","given":"Pankaj","email":"","affiliations":[],"preferred":false,"id":824433,"contributorType":{"id":1,"text":"Authors"},"rank":26},{"text":"Sullivan, Benjamin W.","contributorId":207086,"corporation":false,"usgs":false,"family":"Sullivan","given":"Benjamin","email":"","middleInitial":"W.","affiliations":[{"id":16686,"text":"University of Nevada, Reno","active":true,"usgs":false}],"preferred":false,"id":824434,"contributorType":{"id":1,"text":"Authors"},"rank":27},{"text":"Weber-Grullon, Luis","contributorId":214711,"corporation":false,"usgs":false,"family":"Weber-Grullon","given":"Luis","email":"","affiliations":[],"preferred":false,"id":824435,"contributorType":{"id":1,"text":"Authors"},"rank":28},{"text":"Williams, Mark","contributorId":214696,"corporation":false,"usgs":false,"family":"Williams","given":"Mark","affiliations":[],"preferred":false,"id":824436,"contributorType":{"id":1,"text":"Authors"},"rank":29},{"text":"Fierer, Noah","contributorId":138711,"corporation":false,"usgs":false,"family":"Fierer","given":"Noah","email":"","affiliations":[{"id":6713,"text":"University of Colorado, Boulder CO","active":true,"usgs":false}],"preferred":false,"id":824437,"contributorType":{"id":1,"text":"Authors"},"rank":30}]}}
,{"id":70213529,"text":"70213529 - 2020 - A new decision support tool for collaborative adaptive vegetation management in northern Great Plains national parks","interactions":[],"lastModifiedDate":"2020-09-18T13:05:44.799112","indexId":"70213529","displayToPublicDate":"2020-09-18T08:04:04","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":6665,"text":"Parks Stewardship Forum","active":true,"publicationSubtype":{"id":10}},"title":"A new decision support tool for collaborative adaptive vegetation management in northern Great Plains national parks","docAbstract":"<p><span>National Park Service (NPS) units in the northern Great Plains (NGP) were established to preserve and interpret the history of America, protect and showcase unusual geology and paleontology, and provide a home for vanishing large wildlife. A unifying feature among these national parks, monuments, and historic sites is mixed-grass prairie, which not only provides background scenery but is the very foundation of many park missions. As recognition of the prairie’s importance to park fundamental resources and values has grown, so too has the realization that invasive plants threaten these values by reducing native species diversity, altering food webs, and marring the visitor experience. Parks manage invasive species despite uncertainties in treatment effectiveness because management cannot wait for research to provide definitive answers. Under these circumstances, adaptive management (AM) is an appropriate approach. In the NGP, we formed a collaborative adaptive vegetation management team to apply AM towards reducing invasive species (with a focus on exotic annual grasses) and improving native vegetation conditions. In our AM framework, the team uses a Bayesian model built from NPS Inventory &amp; Monitoring and Fire Effects monitoring data and experimental results to predict the effects of management actions on park management units, according to those units’ vegetation condition and management history. These predictions inform management decisions, which are then applied.</span></p>","language":"English","publisher":"University of California at Berkeley","doi":"10.5070/P536349865","usgsCitation":"Ashton, I.W., Symstad, A., Baldwin, H., Post van der Burg, M., Bekedam, S., Borgman, E., Haar, M., Hogan, T., Rockwood, S., Swanson, D., Thomson, C., and Wienk, C., 2020, A new decision support tool for collaborative adaptive vegetation management in northern Great Plains national parks: Parks Stewardship Forum, v. 3, no. 36, 11 p., https://doi.org/10.5070/P536349865.","productDescription":"11 p.","ipdsId":"IP-115660","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":455290,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.5070/p536349865","text":"Publisher Index Page"},{"id":378563,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"3","issue":"36","noUsgsAuthors":false,"publicationDate":"2020-09-15","publicationStatus":"PW","contributors":{"authors":[{"text":"Ashton, Isabel W.","contributorId":240922,"corporation":false,"usgs":false,"family":"Ashton","given":"Isabel","email":"","middleInitial":"W.","affiliations":[{"id":38111,"text":"National Park Service, Rapid City, SD","active":true,"usgs":false}],"preferred":false,"id":799138,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Symstad, Amy 0000-0003-4231-2873 asymstad@usgs.gov","orcid":"https://orcid.org/0000-0003-4231-2873","contributorId":201095,"corporation":false,"usgs":true,"family":"Symstad","given":"Amy","email":"asymstad@usgs.gov","affiliations":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":799139,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Baldwin, Heather 0000-0003-1939-5439 baldwinh@usgs.gov","orcid":"https://orcid.org/0000-0003-1939-5439","contributorId":5635,"corporation":false,"usgs":true,"family":"Baldwin","given":"Heather","email":"baldwinh@usgs.gov","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true},{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":799140,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Post van der Burg, Max 0000-0002-3943-4194 maxpostvanderburg@usgs.gov","orcid":"https://orcid.org/0000-0002-3943-4194","contributorId":4947,"corporation":false,"usgs":true,"family":"Post van der Burg","given":"Max","email":"maxpostvanderburg@usgs.gov","affiliations":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":799141,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bekedam, Steven","contributorId":240924,"corporation":false,"usgs":false,"family":"Bekedam","given":"Steven","email":"","affiliations":[{"id":29837,"text":"National Park Service, Yellowstone National Park, WY","active":true,"usgs":false}],"preferred":false,"id":799142,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Borgman, Erin","contributorId":240926,"corporation":false,"usgs":false,"family":"Borgman","given":"Erin","email":"","affiliations":[{"id":48162,"text":"National Park Service, Fort Collins, CO","active":true,"usgs":false}],"preferred":false,"id":799143,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Haar, Milton","contributorId":240927,"corporation":false,"usgs":false,"family":"Haar","given":"Milton","affiliations":[{"id":48163,"text":"National Park Service, Interior, SD","active":true,"usgs":false}],"preferred":false,"id":799144,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Hogan, Terri","contributorId":240929,"corporation":false,"usgs":false,"family":"Hogan","given":"Terri","email":"","affiliations":[{"id":48162,"text":"National Park Service, Fort Collins, CO","active":true,"usgs":false}],"preferred":false,"id":799145,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Rockwood, Stephanie","contributorId":240930,"corporation":false,"usgs":false,"family":"Rockwood","given":"Stephanie","email":"","affiliations":[{"id":38111,"text":"National Park Service, Rapid City, SD","active":true,"usgs":false}],"preferred":false,"id":799146,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Swanson, Daniel J","contributorId":240932,"corporation":false,"usgs":false,"family":"Swanson","given":"Daniel J","affiliations":[{"id":48165,"text":"National Park Service, Hot Springs, SD","active":true,"usgs":false}],"preferred":false,"id":799147,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Thomson, Carmen","contributorId":240933,"corporation":false,"usgs":false,"family":"Thomson","given":"Carmen","email":"","affiliations":[{"id":48167,"text":"National Park Service, Omaha, NE","active":true,"usgs":false}],"preferred":false,"id":799148,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Wienk, Cody","contributorId":240934,"corporation":false,"usgs":false,"family":"Wienk","given":"Cody","affiliations":[{"id":48167,"text":"National Park Service, Omaha, NE","active":true,"usgs":false}],"preferred":false,"id":799149,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}}
,{"id":70213247,"text":"ofr20201093 - 2020 - Use of time domain electromagnetic soundings and borehole electromagnetic induction logs to delineate the freshwater/saltwater interface on southwestern Long Island, New York, 2015–17","interactions":[],"lastModifiedDate":"2020-09-17T19:29:41.433193","indexId":"ofr20201093","displayToPublicDate":"2020-09-17T14:25:00","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2020-1093","displayTitle":"Use of Time Domain Electromagnetic Soundings and Borehole Electromagnetic Induction Logs to Delineate the Freshwater/Saltwater Interface on Southwestern Long Island, New York, 2015–17","title":"Use of time domain electromagnetic soundings and borehole electromagnetic induction logs to delineate the freshwater/saltwater interface on southwestern Long Island, New York, 2015–17","docAbstract":"<p>The U.S. Geological Survey, in cooperation with the New York State Department of Environmental Conservation, used surface and borehole geophysical methods to delineate the freshwater/saltwater interface in coastal plain aquifers along the southwestern part of Long Island, New York. Over pumping of groundwater in the early 20th century combined with freshwater/saltwater interfaces at the coastline created saltwater intrusion in the upper glacial, Jameco, Magothy, and Lloyd aquifers. This study documents, for the first time, extensive saltwater intrusion of the Lloyd aquifer along the southwestern coast of Long Island, N.Y. Several public-supply wells in the southern parts of Nassau, Queens, and Kings Counties have been adversely affected by saltwater intrusion causing supply wells to be shutdown and abandoned. Due to the ongoing groundwater pumping in southern Nassau County, the freshwater/saltwater interface requires delineation and monitoring for any inland movement.</p><p>In 2015–17, the U.S. Geological Survey collected time domain electromagnetic soundings at 12 locations and borehole electromagnetic induction conductivity logs at 9 wells within the study area to delineate several saltwater intrusion wedges. The upper glacial, Jameco, and Magothy aquifers were grouped into one aquifer complex within the study area to simplify interpretations. The coastal plain sediments increase in thickness from west to east and north to south because of their regional dip toward the southeast. Three separate wedges, shallow, intermediate, and deep, of saltwater intrusion were delineated in the upper glacial, Jameco, and Magothy aquifer complex. In addition, analysis of geophysical logs collected in an open borehole of a test well in southern Queens County in 1989 revealed the Lloyd aquifer was nearly completely intruded by saltwater with an estimated chloride concentration of 15,000 milligrams per liter. The geophysical logs from this well provides, for the first time, definitive proof of saltwater intrusion of the Lloyd aquifer on Long Island’s south shore, suggesting the freshwater/saltwater interface was at the coastline and not miles offshore as theorized by previous studies.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20201093","collaboration":"Prepared in cooperation with the New York State Department of Environmental Conservation","usgsCitation":"Stumm, F., Como, M.D., and Zuck, M.A., 2020, Use of time domain electromagnetic soundings and borehole electromagnetic induction logs to delineate the freshwater/saltwater interface on southwestern Long Island, New York, 2015–17: U.S. Geological Survey Open-File Report 2020–1093, 27 p., https://doi.org/10.3133/ofr20201093.","productDescription":"Report: vi, 27 p.; Data Release; Database","onlineOnly":"Y","additionalOnlineFiles":"Y","ipdsId":"IP-118303","costCenters":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"links":[{"id":378439,"rank":4,"type":{"id":9,"text":"Database"},"url":"https://doi.org/10.5066/F7X63KT0","linkFileType":{"id":5,"text":"html"},"linkHelpText":"- USGS GeoLog Locator"},{"id":378438,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P90B6OTX","text":"USGS data release","linkFileType":{"id":5,"text":"html"},"linkHelpText":"Time domain electromagnetic surveys collected to estimate the extent of saltwater intrusion in Nassau and Queens County, New York, October–November 2017"},{"id":378437,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2020/1093/ofr20201093.pdf","text":"Report","size":"3.02 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2020-1093"},{"id":378436,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2020/1093/coverthb.jpg"}],"country":"United States","state":"New York","otherGeospatial":"Long Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -74.03961181640625,\n              40.54406959045767\n            ],\n            [\n              -73.32687377929688,\n              40.54406959045767\n            ],\n            [\n              -73.32687377929688,\n              40.77638178482896\n            ],\n            [\n              -74.03961181640625,\n              40.77638178482896\n            ],\n            [\n              -74.03961181640625,\n              40.54406959045767\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"mailto:dc_ny@usgs.gov\" data-mce-href=\"mailto:dc_ny@usgs.gov\">Director</a>, <a href=\"https://www.usgs.gov/centers/ny-water\" data-mce-href=\"https://www.usgs.gov/centers/ny-water\">New York Water Science Center</a><br>U.S. Geological Survey<br>425 Jordan Road<br>Troy, NY 12180–8349</p>","tableOfContents":"<ul><li>Acknowledgments</li><li>Abstract</li><li>Introduction</li><li>Methods</li><li>Location of the Freshwater/Saltwater Interface on Southwestern Long Island</li><li>Summary</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":11,"text":"Pembroke PSC"},"publishedDate":"2020-09-17","noUsgsAuthors":false,"publicationDate":"2020-09-17","publicationStatus":"PW","contributors":{"authors":[{"text":"Stumm, Frederick 0000-0002-5388-8811 fstumm@usgs.gov","orcid":"https://orcid.org/0000-0002-5388-8811","contributorId":1077,"corporation":false,"usgs":true,"family":"Stumm","given":"Frederick","email":"fstumm@usgs.gov","affiliations":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798851,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Como, Michael D. 0000-0002-7911-5390 mcomo@usgs.gov","orcid":"https://orcid.org/0000-0002-7911-5390","contributorId":4651,"corporation":false,"usgs":true,"family":"Como","given":"Michael","email":"mcomo@usgs.gov","middleInitial":"D.","affiliations":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798852,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zuck, Marie A. 0000-0003-2809-4734","orcid":"https://orcid.org/0000-0003-2809-4734","contributorId":239734,"corporation":false,"usgs":true,"family":"Zuck","given":"Marie","email":"","middleInitial":"A.","affiliations":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798853,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70214657,"text":"70214657 - 2020 - Landsat Collection 2 geometric calibration updates","interactions":[],"lastModifiedDate":"2020-10-02T11:59:42.820426","indexId":"70214657","displayToPublicDate":"2020-09-17T12:58:44","publicationYear":"2020","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Landsat Collection 2 geometric calibration updates","docAbstract":"<p><span>The U.S. Geological Survey (USGS) changed the management and delivery of Landsat products to the public in its archive through the implementation of Collections. The Collections process ensures consistent data quality through time and across all the Landsat sensors with a few modifications to the metadata. The consistent data products from Collections are more conducive for applications such as time-series analysis, because the data can be used without a need for sensor-specific geometric or radiometric adjustments. The Collections process also allows for calibration improvements from updated reference sources, model trending, and enhanced algorithms that are grouped together and applied at one time, thus limiting the operational impacts to users. The first collection, Collection-1 was released in 2016, and Collection-2 is expected to be released in 2020. This paper addresses the geometric improvements to the Collection -2 dataset. Geometric improvements in Collection-2 include improvements to the geometric accuracy and interoperability of all Landsat products by implementing the Sentinel 2 Global Reference Image (GRI), improved elevation dataset using NASADEM and other sources of Digital Elevation Model (DEM) for terrain correction, improvements to the precision correction process for Enhanced Thematic Mapper Plus (ETM+) and Thematic Mapper (TM) sensors, changes to the Thermal Infrared Sensor (TIRS) to Operational Land Imager (OLI) alignment estimates, thermal band detector alignments and focal plane adjustments for ETM+, and improvements to the ETM+ sensor to attitude control system (ACS).</span></p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings: Earth observing systems XXV","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"Earth Observing Systems XXV","conferenceDate":"Aug 24-Sep 4, 2020","language":"English","publisher":"SPIE","doi":"10.1117/12.2570429","usgsCitation":"Rengarajan, R., Choate, M.J., Storey, J.C., Franks, S., and Micijevic, E., 2020, Landsat Collection 2 geometric calibration updates, <i>in</i> Proceedings: Earth observing systems XXV, v. 11501, Aug 24-Sep 4, 2020, 115010N, 11 p., https://doi.org/10.1117/12.2570429.","productDescription":"115010N, 11 p.","ipdsId":"IP-122667","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":378968,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11501","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Rengarajan, R. 0000-0003-1860-7110","orcid":"https://orcid.org/0000-0003-1860-7110","contributorId":56036,"corporation":false,"usgs":true,"family":"Rengarajan","given":"R.","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"preferred":true,"id":800336,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Choate, Michael J. 0000-0002-8101-4994","orcid":"https://orcid.org/0000-0002-8101-4994","contributorId":216866,"corporation":false,"usgs":true,"family":"Choate","given":"Michael","email":"","middleInitial":"J.","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"preferred":true,"id":800337,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Storey, James C. 0000-0002-6664-7232 storey@usgs.gov","orcid":"https://orcid.org/0000-0002-6664-7232","contributorId":5333,"corporation":false,"usgs":true,"family":"Storey","given":"James","email":"storey@usgs.gov","middleInitial":"C.","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true},{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"preferred":true,"id":800436,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Franks, Shannon 0000-0003-1335-5401","orcid":"https://orcid.org/0000-0003-1335-5401","contributorId":93362,"corporation":false,"usgs":true,"family":"Franks","given":"Shannon","affiliations":[],"preferred":false,"id":800437,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Micijevic, Esad 0000-0002-3828-9239 emicijevic@usgs.gov","orcid":"https://orcid.org/0000-0002-3828-9239","contributorId":3075,"corporation":false,"usgs":true,"family":"Micijevic","given":"Esad","email":"emicijevic@usgs.gov","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":true,"id":800438,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70213102,"text":"cir1470 - 2020 - U.S. Geological Survey sagebrush ecosystem research annual report for 2020","interactions":[],"lastModifiedDate":"2020-09-17T11:59:40.032585","indexId":"cir1470","displayToPublicDate":"2020-09-17T08:15:00","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1470","displayTitle":"U.S. Geological Survey Sagebrush Ecosystem Research Annual Report for 2020","title":"U.S. Geological Survey sagebrush ecosystem research annual report for 2020","docAbstract":"<p>The sagebrush (<i>Artemisia</i> spp.) ecosystem extends across 251,473 square miles over portions of 13 western States. Affected by multiple stressors, including interactions among fire, invasive plants, and human land uses, this ecosystem has experienced significant loss, fragmentation, and degradation of landscapes once dominated by sagebrush. In turn, wildlife populations have declined following these deleterious conditions. Federal, State, local, and Tribal agencies, nongovernmental organizations, and industry have been galvanized by declining wildlife populations to implement management actions to confront the impacts of these stressors and ensure the long-term availability of the sagebrush ecosystem for the broad range of uses critical to stakeholders in the Western United States.</p><p>The sagebrush ecosystem provides habitat for more than 350 species of plants and animals that are dependent on sagebrush for all or part of their annual life history. The greater sage-grouse (<i>Centrocercus urophasianus</i>) stands out as an iconic species of this ecosystem. Sage-grouse populations occur in 11 States, and 2 Canadian Provinces and require relatively large expanses of sagebrush-dominated habitat to meet all their seasonal habitat needs. Recent management actions to conserve and maintain the sagebrush ecosystem have focused on the protection and restoration of sage-grouse habitat; however, each of the 350 species has a unique life history and differing area requirements (for example, large areas for mule deer [<i>Odocoileus hemionus</i>] and small areas for pygmy rabbit [<i>Brachylagus idahoensis</i>]), and some species, such as migratory birds, rely on various parts of the sagebrush ecosystem but only for part of the year (for example, Brewer’s sparrow [<i>Spizella breweri</i>]).</p><p>The U.S. Geological Survey (USGS) has a broad research program focused on the sagebrush ecosystem, wildlife species within the ecosystem, and the species’ response to stressors and management actions. The program provides a foundation of scientific information for use in major land and resource management decisions in the sagebrush ecosystem. By providing the science to inform these decisions, the USGS is assisting land and resource managers at the Federal, State, Tribal, and local levels working towards the goal of sustainable wildlife populations and restored landscapes. This information can inform planning and management conducted by nongovernmental organizations as well.</p><p>USGS research is tailored specifically to inform adaptive management, improve strategies for maintaining existing areas of intact sagebrush, and restoring degraded landscapes. Examples of research support for partners include providing information for actions such as the preclusion of the need to list the greater sage-grouse under the Endangered Species Act and recent revisions to Bureau of Land Management and U.S. Department of Agriculture Forest Service resource management plans and land use. The USGS continues to provide foundational science to inform science-based decisions within the U.S. Department of the Interior and other Federal, State, and local agencies and their continued conservation, management, and restoration of the sagebrush ecosystem to help support local economies.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/cir1470","usgsCitation":"Hanser, S.E., and Wiechman, L.A., eds., 2020, U.S. Geological Survey sagebrush ecosystem research annual report for 2020: U.S. Geological Survey Circular 1470, 94 p., https://doi.org/10.3133/cir1470.","productDescription":"vi, 94 p.","numberOfPages":"94","onlineOnly":"Y","additionalOnlineFiles":"N","ipdsId":"IP-119993","costCenters":[{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true},{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":378250,"rank":2,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1470/coverthb.gif"},{"id":378249,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1470/cir1470.pdf","text":"Report","size":"11.9 MB","linkFileType":{"id":1,"text":"pdf"},"description":"CIR 1470"}],"country":"United States","state":"Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Utah, Washington, Wyoming","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -120.234375,\n              48.69096039092549\n            ],\n            [\n              -121.904296875,\n              45.583289756006316\n            ],\n            [\n              -121.37695312499999,\n              41.376808565702355\n            ],\n            [\n              -120.32226562500001,\n              38.41055825094609\n            ],\n            [\n              -117.7734375,\n              35.460669951495305\n            ],\n            [\n              -116.54296874999999,\n              33.65120829920497\n            ],\n            [\n              -114.9609375,\n              34.379712580462204\n            ],\n            [\n              -115.31249999999999,\n              36.1733569352216\n            ],\n            [\n              -114.60937499999999,\n              36.66841891894786\n            ],\n            [\n              -113.818359375,\n              35.53222622770337\n            ],\n            [\n              -113.115234375,\n              34.08906131584994\n            ],\n            [\n              -111.181640625,\n              33.43144133557529\n            ],\n            [\n              -108.369140625,\n              33.43144133557529\n            ],\n            [\n              -106.61132812499999,\n              33.94335994657882\n            ],\n            [\n              -104.765625,\n              38.685509760012\n            ],\n            [\n              -104.765625,\n              41.96765920367816\n            ],\n            [\n              -104.853515625,\n              43.068887774169625\n            ],\n            [\n              -103.71093749999999,\n              43.45291889355465\n            ],\n            [\n              -103.18359375,\n              44.213709909702054\n            ],\n            [\n              -103.0078125,\n              45.02695045318546\n            ],\n            [\n              -102.568359375,\n              46.255846818480315\n            ],\n            [\n              -102.3046875,\n              47.517200697839414\n            ],\n            [\n              -102.568359375,\n              48.574789910928864\n            ],\n            [\n              -105.46875,\n              48.86471476180277\n            ],\n            [\n              -108.28125,\n              48.574789910928864\n            ],\n            [\n              -111.4453125,\n              48.574789910928864\n            ],\n            [\n              -113.203125,\n              47.21956811231547\n            ],\n            [\n              -115.31249999999999,\n              46.619261036171515\n            ],\n            [\n              -117.333984375,\n              46.800059446787316\n            ],\n            [\n              -117.7734375,\n              47.87214396888731\n            ],\n            [\n              -118.47656249999999,\n              48.86471476180277\n            ],\n            [\n              -119.970703125,\n              49.15296965617042\n            ],\n            [\n              -120.234375,\n              48.69096039092549\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"https://www.usgs.gov/ecosystems/sage-grouse-sagebrush-ecosystem\" data-mce-href=\"https://www.usgs.gov/ecosystems/sage-grouse-sagebrush-ecosystem\">Sage-Grouse and Sagebrush Ecosystem Program</a><br>U.S. Geological Survey<br>2150 Centre Ave, Building B<br>Fort Collins, Colorado</p><p><a href=\"../contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","tableOfContents":"<ul><li>Research To Support the Management of the Sagebrush Ecosystem</li><li>Structure of the U.S. Geological Survey Sage-Grouse and Sagebrush Ecosystem Research Program</li><li>List of Projects</li><li>Project Descriptions</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":9,"text":"Reston PSC"},"publishedDate":"2020-09-10","noUsgsAuthors":false,"publicationDate":"2020-09-10","publicationStatus":"PW","contributors":{"editors":[{"text":"Hanser, Steve E. 0000-0002-4430-2073 shanser@usgs.gov","orcid":"https://orcid.org/0000-0002-4430-2073","contributorId":152523,"corporation":false,"usgs":true,"family":"Hanser","given":"Steve","email":"shanser@usgs.gov","middleInitial":"E.","affiliations":[{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true},{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true},{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true},{"id":506,"text":"Office of the AD Ecosystems","active":true,"usgs":true}],"preferred":true,"id":798254,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Wiechman, Lief A. 0000-0002-3804-4426","orcid":"https://orcid.org/0000-0002-3804-4426","contributorId":184047,"corporation":false,"usgs":true,"family":"Wiechman","given":"Lief","email":"","middleInitial":"A.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":798255,"contributorType":{"id":2,"text":"Editors"},"rank":2}]}}
,{"id":70216948,"text":"70216948 - 2020 - Bisphenol A and 17α-ethinylestradiol-induced transgenerational gene expression differences in the brain–pituitary–testis axis of medaka, Oryzias latipes","interactions":[],"lastModifiedDate":"2020-12-17T13:50:40.139034","indexId":"70216948","displayToPublicDate":"2020-09-17T07:48:38","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1033,"text":"Biology of Reproduction","active":true,"publicationSubtype":{"id":10}},"title":"Bisphenol A and 17α-ethinylestradiol-induced transgenerational gene expression differences in the brain–pituitary–testis axis of medaka, Oryzias latipes","docAbstract":"<p class=\"chapter-para\">Endocrine disrupting chemicals (EDCs), such as bisphenol A (BPA) and 17α-ethinylestradiol (EE2), can have far reaching health effects, including transgenerational abnormalities in offspring that never directly contacted either chemical. We previously reported reduced fertilization rates and embryo survival at F2 and F3 generations caused by 7-day embryonic exposure (F0) to 100&nbsp;μg/L BPA or 0.05&nbsp;μg/L EE2 in medaka. Crossbreeding of fish in F2 generation indicated subfertility in males. To further understand the mechanisms underlying BPA or EE2-induced adult onset and transgenerational reproductive defects in males, the present study examined the expression of genes regulating the brain–pituitary–testis (BPT) axis in the same F0 and F2 generation male medaka. Embryonic exposure to BPA or EE2 led to hyperactivation of brain and pituitary genes, which are actively involved in reproduction in adulthood of the F0 generation male fish, and some of these F0 effects continued to the F2 generation (transgenerational effects). Particularly, the F2 generation inherited the hyperactivated state of expression for kisspeptin (<i>kiss1</i><span>&nbsp;</span>and<span>&nbsp;</span><i>kiss2</i>) and their receptors (<i>kiss1r</i><span>&nbsp;</span>and<span>&nbsp;</span><i>kiss2r),</i><span>&nbsp;</span>and<span>&nbsp;</span><i>gnrh</i><span>&nbsp;</span>and<span>&nbsp;</span><i>gnrh</i><span>&nbsp;</span>receptors. At F2 generation, expression of DNA methyltransferase 1 (<i>dnmt1</i>) decreased in brain of the BPA treatment lineage, while EE2 treatment lineage showed increased<span>&nbsp;</span><i>dnmt3bb</i><span>&nbsp;</span>expression. Global hypomethylation pattern was observed in the testis of both F0 and F2 generation fish. Taken together, these results demonstrated that BPA or EE2-induced transgenerational reproductive impairment in the F2 generation was associated with alterations of reproductive gene expression in brain and testis and global DNA methylation in testis.</p><div id=\"215972609\"><br></div>","language":"English","publisher":"Oxford Academic","doi":"10.1093/biolre/ioaa169","usgsCitation":"Thayil, A.J., Wang, X., Bhandari, P., vom Saal, F.S., Tillitt, D.E., and Bhandari, R., 2020, Bisphenol A and 17α-ethinylestradiol-induced transgenerational gene expression differences in the brain–pituitary–testis axis of medaka, Oryzias latipes: Biology of Reproduction, v. 103, no. 6, p. 1324-1335, https://doi.org/10.1093/biolre/ioaa169.","productDescription":"12 p.","startPage":"1324","endPage":"1335","ipdsId":"IP-120400","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":455292,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://doi.org/10.1093/biolre/ioaa169","text":"External Repository"},{"id":381434,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"103","issue":"6","noUsgsAuthors":false,"publicationDate":"2020-09-17","publicationStatus":"PW","contributors":{"authors":[{"text":"Thayil, Albert J.","contributorId":245817,"corporation":false,"usgs":false,"family":"Thayil","given":"Albert","email":"","middleInitial":"J.","affiliations":[{"id":39315,"text":"Department of Biology, University of North Carolina Greensboro, Greensboro, NC","active":true,"usgs":false}],"preferred":false,"id":807053,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wang, Xuegeng","contributorId":216233,"corporation":false,"usgs":false,"family":"Wang","given":"Xuegeng","email":"","affiliations":[{"id":39379,"text":"University of North Carolina at Greensboro, Greensboro, NC","active":true,"usgs":false}],"preferred":false,"id":807054,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bhandari, Pooja","contributorId":245818,"corporation":false,"usgs":false,"family":"Bhandari","given":"Pooja","email":"","affiliations":[{"id":13494,"text":"Division of Biological Sciences, University of Missouri, Columbia, MO","active":true,"usgs":false}],"preferred":false,"id":807055,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"vom Saal, Frederick S.","contributorId":219136,"corporation":false,"usgs":false,"family":"vom Saal","given":"Frederick","email":"","middleInitial":"S.","affiliations":[{"id":13494,"text":"Division of Biological Sciences, University of Missouri, Columbia, MO","active":true,"usgs":false}],"preferred":false,"id":807056,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Tillitt, Donald E. 0000-0002-8278-3955 dtillitt@usgs.gov","orcid":"https://orcid.org/0000-0002-8278-3955","contributorId":1875,"corporation":false,"usgs":true,"family":"Tillitt","given":"Donald","email":"dtillitt@usgs.gov","middleInitial":"E.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":807057,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bhandari, Ramji K.","contributorId":215751,"corporation":false,"usgs":false,"family":"Bhandari","given":"Ramji K.","affiliations":[{"id":39315,"text":"Department of Biology, University of North Carolina Greensboro, Greensboro, NC","active":true,"usgs":false}],"preferred":false,"id":807058,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70215257,"text":"70215257 - 2020 - Comparability and reproducibility of biomarker ratio values measured by GC-QQQ-MS","interactions":[],"lastModifiedDate":"2020-10-15T13:14:16.860035","indexId":"70215257","displayToPublicDate":"2020-09-17T07:15:34","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2958,"text":"Organic Geochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Comparability and reproducibility of biomarker ratio values measured by GC-QQQ-MS","docAbstract":"<p><span>The Norwegian Geochemical Standard North Sea Oil-1 was analyzed by gas chromatography triple quadrupole mass spectrometry (GC-QQQ-MS) on two instruments using independently developed analytical methods. Biomarker ratios determined by GC-QQQ-MS were compared to each other and to previously reported values determined by gas chromatography single quadrupole mass spectrometry (GC-Q-MS) or flame ionization detection (GC-FID). Hopane, sterane, and tricyclic ratio values determined by GC-QQQ-MS in multiple reaction monitoring (MRM) mode are comparable to each other, but their comparability to reported values measured by GC-Q-MS in selected ion monitoring (SIM) mode depends in part on whether the compounds in the ratio have similar or dissimilar mass spectral responses. For example, sterane and hopane stereoisomer thermal maturity ratios measured by GC-QQQ-MS in MRM mode agree with previously reported GC-Q-MS SIM values, but an offset is observed for ratios of rearranged hopanes or steranes to their non-rearranged counterparts. Triaromatic steroid, monoaromatic steroid, phenanthrene, and methylphenanthrene ratios measured by GC-QQQ-MS are comparable to each other and to reported GC-Q-MS SIM values. The carbon preference index is comparable across GC-QQQ-MS measurements and reported GC-FID values, while comparability is more variable for other ratios based on pristane, phytane, and/or&nbsp;</span><i>n</i><span>-alkanes. Comparability of variably acquired biomarker data could be enhanced in the future by developing instrument- and ratio-specific correction factors or by modifying GC-QQQ-MS parameters and MRM transitions to more closely reproduce previously reported values.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.orggeochem.2020.104124","usgsCitation":"French, K.L., Leider, A., and Hallmann, C., 2020, Comparability and reproducibility of biomarker ratio values measured by GC-QQQ-MS: Organic Geochemistry, v. 150, 104124, 4 p., https://doi.org/10.1016/j.orggeochem.2020.104124.","productDescription":"104124, 4 p.","ipdsId":"IP-119234","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":455295,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.orggeochem.2020.104124","text":"Publisher Index Page"},{"id":436788,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P99ZMFJ5","text":"USGS data release","linkHelpText":"Data Release for &quot;Comparability and reproducibility of biomarker ratio values measured by GC-QQQ-MS&quot;"},{"id":379343,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"150","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"French, Katherine L. 0000-0002-0153-8035","orcid":"https://orcid.org/0000-0002-0153-8035","contributorId":205462,"corporation":false,"usgs":true,"family":"French","given":"Katherine","email":"","middleInitial":"L.","affiliations":[{"id":255,"text":"Energy Resources Program","active":true,"usgs":true},{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":false,"id":801281,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leider, Arne","contributorId":242996,"corporation":false,"usgs":false,"family":"Leider","given":"Arne","email":"","affiliations":[{"id":48601,"text":"Max-Planck-Institute for Biogeochemistry, Jena, Germany","active":true,"usgs":false}],"preferred":false,"id":801282,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hallmann, Christian","contributorId":242997,"corporation":false,"usgs":false,"family":"Hallmann","given":"Christian","email":"","affiliations":[{"id":48601,"text":"Max-Planck-Institute for Biogeochemistry, Jena, Germany","active":true,"usgs":false}],"preferred":false,"id":801283,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70231640,"text":"70231640 - 2020 - Palaeotsunamis in the Sino-Pacific region","interactions":[],"lastModifiedDate":"2022-05-17T11:43:24.846924","indexId":"70231640","displayToPublicDate":"2020-09-17T06:41:18","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1431,"text":"Earth-Science Reviews","active":true,"publicationSubtype":{"id":10}},"title":"Palaeotsunamis in the Sino-Pacific region","docAbstract":"<div id=\"abstracts\" class=\"Abstracts u-font-serif\"><div id=\"ab0005\" class=\"abstract author\" lang=\"en\"><div id=\"as0005\"><p id=\"sp0135\">Palaeotsunami research in the Sino-Pacific region has increased markedly following the 2011 Tōhoku-oki tsunami. Recent studies encompass a variety of potential sources and cover a full range of research activities from detailed studies at individual sites through to region-wide data collation for the purposes of database development. We synthesise palaeotsunami data from around the region drawing on key examples to highlight the progress made since 2011. We focus on a wide range of spatial and temporal scales, from region-wide to local events, from multi-millennial site records to estimates of magnitude and frequency along national coastlines. The review is based on sub-regions but in reviewing the combined records highlights common events and anomalies. In doing so we identify future research opportunities and notable findings arising from our review.</p></div></div></div><ul id=\"issue-navigation\" class=\"issue-navigation u-margin-s-bottom u-bg-grey1\"></ul>","language":"English","publisher":"Elsevier","doi":"10.1016/j.earscirev.2020.103352","usgsCitation":"Goff, J., Witter, R., Terry, J., and Spiske, M., 2020, Palaeotsunamis in the Sino-Pacific region: Earth-Science Reviews, v. 210, 103352, 44 p., https://doi.org/10.1016/j.earscirev.2020.103352.","productDescription":"103352, 44 p.","ipdsId":"IP-117978","costCenters":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"links":[{"id":400684,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"210","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Goff, James","contributorId":291841,"corporation":false,"usgs":false,"family":"Goff","given":"James","affiliations":[{"id":62768,"text":"PANGEA Research Centre, UNSW Sydney, Sydney, Australia","active":true,"usgs":false}],"preferred":false,"id":843194,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Witter, Robert C. 0000-0002-1721-254X rwitter@usgs.gov","orcid":"https://orcid.org/0000-0002-1721-254X","contributorId":4528,"corporation":false,"usgs":true,"family":"Witter","given":"Robert C.","email":"rwitter@usgs.gov","affiliations":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":843195,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Terry, James","contributorId":291842,"corporation":false,"usgs":false,"family":"Terry","given":"James","email":"","affiliations":[{"id":62770,"text":"College of Natural and Health Sciences, Zayed University, Dubai, UAE","active":true,"usgs":false}],"preferred":false,"id":843196,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Spiske, Michaela","contributorId":198916,"corporation":false,"usgs":false,"family":"Spiske","given":"Michaela","email":"","affiliations":[],"preferred":false,"id":843197,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70213277,"text":"sir20205068 - 2020 - Temperature and water-quality diversity and the effects of surface-water connection in off-channel features of the Willamette River, Oregon, 2015–16","interactions":[],"lastModifiedDate":"2020-09-17T16:54:15.231751","indexId":"sir20205068","displayToPublicDate":"2020-09-16T13:50:58","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2020-5068","displayTitle":"Temperature and Water-Quality Diversity and the Effects of Surface-Water Connection in Off-Channel Features of the Willamette River, Oregon, 2015–16","title":"Temperature and water-quality diversity and the effects of surface-water connection in off-channel features of the Willamette River, Oregon, 2015–16","docAbstract":"<p class=\"Abstract\">Water-quality conditions (including temperature) in the Willamette River and many of its adjacent off-channel features, such as alcoves and side channels, were monitored between river miles 67 (near Salem, Oregon) and 168 (near Eugene, Oregon) during the summers of 2015 and 2016. One or more parameters (water temperature, dissolved oxygen, pH, specific conductance, and [or] water depth) were continuously measured at sites in the main channel (9 sites in 2015; 5 sites in 2016) and select off-channel features (20 features in 2015; 22 features in 2016). This study was initiated in reaction to the unusually warm, dry weather and resulting low streamflows that occurred in the Pacific Northwest in 2015 and the need for flow managers to understand the effects of streamflow on water-quality conditions in off-channel features of the Willamette River. Field monitoring was focused on documenting water-quality conditions during low summer streamflows and during fluctuations in streamflow, including when side channels became alcoves and reconnected to become side channels again.</p><p class=\"Abstract\">Water in the main channel of the Willamette River upstream from river mile 50 near Newberg typically is well mixed during summer, with warm water temperatures (greater than 18 degrees Celsius) and high dissolved-oxygen concentrations (often greater than 7.7 milligrams per liter). During low summer flows, a diverse suite of off-channel features exists adjacent to the main channel of the Willamette River. Despite temporal and spatial variability within individual features, comparison of continuous water-temperature data between the main channel and off-channel features indicated that some off-channel features were consistently cooler than the main channel, some were consistently warmer than the main channel, and others frequently fluctuated between warmer or cooler than the main channel. Site-specific characteristics including upstream connection, depth, and presence or absence of aquatic or riparian vegetation were factors that seemed to affect the water quality of a feature.</p><p class=\"Abstract\">Results from this study showed a relation between the geomorphology, hydrology, ecology, and water quality of an off-channel feature. Data confirmed that many features that can be classified as cold-water refuges based on water-temperature standards also contained low concentrations of dissolved oxygen that may not be suitable for sensitive fish species. A simplified site classification scheme is proposed that links water-quality conditions in measured off-channel features with site-specific characteristics and summer streamflows. The site classification scheme was extended to create a theoretical process matrix that relates measured water-quality conditions to a list of the processes and site-specific characteristics that could create those conditions.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20205068","collaboration":"Prepared in cooperation with the U.S. Army Corps of Engineers, Portland District","usgsCitation":"Smith, C.D., Mangano, J.F., and Rounds, S.A., 2020, Temperature and water-quality diversity and the effects of surface-water connection in off-channel features of the Willamette River, Oregon, 2015–16: U.S. Geological Survey Scientific Investigations Report 2020–5068, 70 p., https://doi.org/10.3133/sir20205068.","productDescription":"Report: viii, 70 p.; 3 Data Releases","onlineOnly":"Y","ipdsId":"IP-102289","costCenters":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"links":[{"id":378475,"rank":5,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F73T9FPK","text":"USGS data release","description":"USGS Data Release","linkHelpText":"Continuous temperature measurements to assess upstream connection of off-channel features of the middle and upper Willamette River, Oregon, summer, 2016"},{"id":378473,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7VQ315D","text":"USGS data release","description":"USGS Data Release","linkHelpText":"Point measurements of temperature and water quality in main-channel and off-channel features of the Willamette River, 2015 -16"},{"id":378472,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2020/5068/sir20205068.pdf","text":"Report","size":"11.6 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2020-5068"},{"id":378471,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2020/5068/coverthb.jpg"},{"id":378474,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F77M06DV","text":"USGS data release","description":"USGS Data Release","linkHelpText":"Water surface elevations recorded by submerged water level loggers in off-channel features of the middle and upper Willamette River, Oregon, summer, 2016"}],"country":"United States","state":"Oregon","otherGeospatial":"Willamette River basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -123.46435546875,\n              44.133333\n            ],\n            [\n              -122.43713378906249,\n              44.133333\n            ],\n            [\n              -122.43713378906249,\n              45.216667\n            ],\n            [\n              -123.46435546875,\n              45.216667\n            ],\n            [\n              -123.46435546875,\n              44.133333\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"mailto:dc_or@usgs.gov\" data-mce-href=\"mailto:dc_or@usgs.gov\">Director</a>, <a href=\"https://www.usgs.gov/centers/or-water\" target=\"_blank\" rel=\"noopener\" data-mce-href=\"https://www.usgs.gov/centers/or-water\">Oregon Water Science Center</a><br>U.S. Geological Survey<br>2130 SW 5th Avenue<br>Portland, Oregon 97201</p>","tableOfContents":"<ul><li>Acknowledgments</li><li>Executive Summary</li><li>Introduction</li><li>Methods</li><li>Water-Quality Conditions of the Willamette River and Adjacent Off-Channel Features</li><li>Effect of Upstream Morphology on Water Quality in Off-Channel Features</li><li>Linking Site Characteristics and Water-Quality Processes in Off-Channel Features</li><li>Conclusions and Implications for Research and Management</li><li>References Cited</li><li>Appendix 1. Comparison of Off-Channel to Main-Channel Water Temperatures for Continuously Monitored Sites</li><li>Appendix 2. Aerial Imagery from 1994 and 2016 for Select Off-Channel Features</li></ul>","publishedDate":"2020-09-16","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Smith, Cassandra D. 0000-0003-1088-1772 cassandrasmith@usgs.gov","orcid":"https://orcid.org/0000-0003-1088-1772","contributorId":205220,"corporation":false,"usgs":true,"family":"Smith","given":"Cassandra","email":"cassandrasmith@usgs.gov","middleInitial":"D.","affiliations":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"preferred":false,"id":798934,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mangano, Joseph F. 0000-0003-4213-8406 jmangano@usgs.gov","orcid":"https://orcid.org/0000-0003-4213-8406","contributorId":4722,"corporation":false,"usgs":true,"family":"Mangano","given":"Joseph","email":"jmangano@usgs.gov","middleInitial":"F.","affiliations":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798935,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rounds, Stewart A. 0000-0002-8540-2206 sarounds@usgs.gov","orcid":"https://orcid.org/0000-0002-8540-2206","contributorId":905,"corporation":false,"usgs":true,"family":"Rounds","given":"Stewart","email":"sarounds@usgs.gov","middleInitial":"A.","affiliations":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798936,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70213152,"text":"70213152 - 2020 - Very‐long‐period (VLP) seismic artifacts during the 2018 caldera collapse at Kīlauea, Hawaii","interactions":[],"lastModifiedDate":"2021-01-22T18:31:11.291309","indexId":"70213152","displayToPublicDate":"2020-09-16T12:26:18","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3372,"text":"Seismological Research Letters","onlineIssn":"1938-2057","printIssn":"0895-0695","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Very‐Long‐Period (VLP) Seismic Artifacts during the 2018 Caldera Collapse at Kīlauea, Hawai‘i","title":"Very‐long‐period (VLP) seismic artifacts during the 2018 caldera collapse at Kīlauea, Hawaii","docAbstract":"<p><span>Throughout the 2018 eruption of Kīlauea volcano (Hawai‘i), episodic collapses of a portion of the volcano’s summit caldera produced repeated&nbsp;</span><span class=\"inline-formula no-formula-id\"><span id=\"MathJax-Element-1-Frame\" class=\"MathJax\" data-mathml=\"<math xmlns=&quot;http://www.w3.org/1998/Math/MathML&quot;><msub xmlns=&quot;&quot;><mi>M</mi><mi mathvariant=&quot;normal&quot;>w</mi></msub></math>\"><span id=\"MathJax-Span-1\" class=\"math\"><span><span id=\"MathJax-Span-2\" class=\"mrow\"><span id=\"MathJax-Span-3\" class=\"msub\"><i><span id=\"MathJax-Span-4\" class=\"mi\">M</span></i><sub><span id=\"MathJax-Span-5\" class=\"mi\">w</span></sub></span></span></span></span></span></span><span>&nbsp;4.9–5.3 earthquakes. Each of these 62 events was characterized by a very‐long‐period (VLP) seismic signal (</span><span class=\"inline-formula no-formula-id\">⁠<span id=\"MathJax-Element-2-Frame\" class=\"MathJax\" data-mathml=\"<math xmlns=&quot;http://www.w3.org/1998/Math/MathML&quot;><mo xmlns=&quot;&quot; form=&quot;prefix&quot;>&amp;gt;</mo><mn xmlns=&quot;&quot;>40</mn><mtext xmlns=&quot;&quot;>&amp;#x2009;&amp;#x2009;</mtext><mi xmlns=&quot;&quot; mathvariant=&quot;normal&quot;>s</mi></math>\"><span id=\"MathJax-Span-6\" class=\"math\"><span><span id=\"MathJax-Span-7\" class=\"mrow\"><span id=\"MathJax-Span-8\" class=\"mo\">&gt;</span><span id=\"MathJax-Span-9\" class=\"mn\">40</span><span id=\"MathJax-Span-10\" class=\"mtext\">  </span><span id=\"MathJax-Span-11\" class=\"mi\">s</span></span></span></span></span>⁠</span><span>). Although collapses in the later stage of the eruption produced earthquakes with significant amplitude clipping on near‐summit broadband seismometers, the first 12 were accurately recorded. For these initial collapse events, we compare average VLP seismograms at six near‐summit locations to synthetic seismograms derived from displacements at collocated Global Positioning System stations. We show that the VLP seismic signal was generated by a radially outward and upward ramp function in displacement. We propose that at local distances the period of the VLP seismic signal is solely dependent on the duration of this ramp function and the instrument transfer function, that is, the seismic VLP is an artifact of the bandlimited instrument response and not representative of real ground motion. The displacement ramp function imposes a sinc‐function velocity amplitude spectrum that cannot be fully recovered through standard seismic instrument deconvolution. Any near‐summit VLP signals in instrument‐response‐corrected velocity or displacement seismograms from these collapse events are subject to severe band limitation. Similarly, the seismic amplitude response is not flat through the low‐frequency corner, for example, instrument‐response‐uncorrected seismograms scaled by instrument sensitivity are equally prone to band limitation. This observation is crucial when attempting to clarify the different contributions to the VLP source signature. Not accounting for this effect could lead to misunderstanding of the magmatic processes involved.</span></p>","language":"English","publisher":"Seismological Society of America","doi":"10.1785/0220200083","usgsCitation":"Flinders, A.F., Johanson, I.A., Dawson, P.B., Anderson, K.R., Haney, M.M., and Shiro, B., 2020, Very‐long‐period (VLP) seismic artifacts during the 2018 caldera collapse at Kīlauea, Hawaii: Seismological Research Letters, v. 91, no. 6, p. 3417-3432, https://doi.org/10.1785/0220200083.","productDescription":"16 p.","startPage":"3417","endPage":"3432","ipdsId":"IP-115469","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":382508,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Kilauea Volcano","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -155.4071044921875,\n              19.195756507545298\n            ],\n            [\n              -155.03082275390625,\n              19.287813240262167\n            ],\n            [\n              -154.786376953125,\n              19.502842244396035\n            ],\n            [\n              -154.9237060546875,\n              19.598606721590237\n            ],\n            [\n              -155.2423095703125,\n              19.46400263520258\n            ],\n            [\n              -155.4194641113281,\n              19.370749630150478\n            ],\n            [\n              -155.4071044921875,\n              19.195756507545298\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"91","issue":"6","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Flinders, Ashton F. 0000-0003-2483-4635 aflinders@usgs.gov","orcid":"https://orcid.org/0000-0003-2483-4635","contributorId":196960,"corporation":false,"usgs":true,"family":"Flinders","given":"Ashton","email":"aflinders@usgs.gov","middleInitial":"F.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":153,"text":"California Volcano Observatory","active":false,"usgs":true}],"preferred":false,"id":798417,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johanson, Ingrid A. 0000-0002-6049-2225","orcid":"https://orcid.org/0000-0002-6049-2225","contributorId":215613,"corporation":false,"usgs":true,"family":"Johanson","given":"Ingrid","email":"","middleInitial":"A.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":798418,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dawson, Phillip B. 0000-0003-4065-0588 dawson@usgs.gov","orcid":"https://orcid.org/0000-0003-4065-0588","contributorId":206751,"corporation":false,"usgs":true,"family":"Dawson","given":"Phillip","email":"dawson@usgs.gov","middleInitial":"B.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true}],"preferred":true,"id":798419,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Anderson, Kyle R. 0000-0001-8041-3996 kranderson@usgs.gov","orcid":"https://orcid.org/0000-0001-8041-3996","contributorId":3522,"corporation":false,"usgs":true,"family":"Anderson","given":"Kyle","email":"kranderson@usgs.gov","middleInitial":"R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":798420,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Haney, Matthew M. 0000-0003-3317-7884 mhaney@usgs.gov","orcid":"https://orcid.org/0000-0003-3317-7884","contributorId":172948,"corporation":false,"usgs":true,"family":"Haney","given":"Matthew","email":"mhaney@usgs.gov","middleInitial":"M.","affiliations":[{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":798421,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Shiro, Brian 0000-0001-8756-288X","orcid":"https://orcid.org/0000-0001-8756-288X","contributorId":204040,"corporation":false,"usgs":true,"family":"Shiro","given":"Brian","email":"","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":798422,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70213232,"text":"70213232 - 2020 - How and why is the timing and occurrence of seasonal migrants in the Gulf of Maine changing due to climate?","interactions":[],"lastModifiedDate":"2020-12-14T17:38:21.907848","indexId":"70213232","displayToPublicDate":"2020-09-16T11:33:53","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"seriesTitle":{"id":7468,"text":"Final Report","active":true,"publicationSubtype":{"id":9}},"title":"How and why is the timing and occurrence of seasonal migrants in the Gulf of Maine changing due to climate?","docAbstract":"<p><span>Plants and animals undergo certain recurring life-cycle events, such as migrations between summer and winter habitats or the annual blooming of plants. Known as phenology, the timing of these events is very sensitive to changes in climate (and changes in one species’ phenology can impact entire food webs and ecosystems). Shifts in phenology have been described as a “fingerprint” of the temporal and spatial responses of wildlife to climate change impacts. Thus, phenology provides one of the strongest indicators of the adaptive capacity of organisms (or the ability of organisms to cope with future environmental conditions).</span><br><br><span>In this study, researchers are exploring how the timing and occurrence of a number of highly migratory marine animals is changing due to a series of climatic and ecological shifts. First, using existing long-term historical data series, they will determine the direction and magnitude of how migration, abundance, or other phenological factors have changed for marine mammals, sea turtles, and fishes that migrate into the Gulf of Maine on a seasonal basis. Because marine animals are inherently difficult to detect, the team will apply dynamic occupancy models to evaluate seasonal migration patterns and habitat use across multiple habitats in the Gulf of Maine region. The project team will also synthesize regional information on a key, ecologically-important prey fish, sandlance, whose timing and abundance is a strong predictor of the occurrence and behavior of predator species targeted in this study as well as a range of other regional fish and wildlife of conservation and management concern.&nbsp;Results from this component of the project will identify coastal fish and wildlife species that are relatively more or less able to adapt and thus potentially vulnerable to climate change; determine the likely primary drivers of those changes; and identify data gaps and future monitoring needs. Ultimately, this information will be available and useful for regional coastal management and adaptation decisions that will allow managers to effectively plan for the future.&nbsp;</span><br><br><span>In a second component of the project, researchers will focus specifically on changes in migration patterns of the endangered North Atlantic right whale. While shifts in the distribution and time of recurring life events are adaptive responses that may help species cope with climate impacts,&nbsp;they can also lead to changes in how species interact with humans. The North Atlantic right whale is one of the most endangered whale species on the planet. In the North Atlantic Ocean, ship strikes and entanglements with commercial fishing gear represent fatal threats to right whales. Recent reports suggest that North Atlantic right whale migration patterns have changed. Many researchers posit that shifts in migration are responsible for recent increases in the overlap between right whales and human activities, especially fishing. To help understand how changes in right whale movements and behaviors may overlap with ship traffic, and thus put the animals at risk of encountering vessels, we will combine right whale habitat models with ship traffic maps. The end result will be a set of maps identifying risk levels.</span></p>","language":"English","publisher":"Northeast Climate Adaptation Science Center","usgsCitation":"Jordaan, A., Pendleton, D., Sutherland, C., and Staudinger, M., 2020, How and why is the timing and occurrence of seasonal migrants in the Gulf of Maine changing due to climate?: Final Report, 18 p.","productDescription":"18 p.","ipdsId":"IP-121620","costCenters":[{"id":5080,"text":"Northeast Climate Adaptation Science Center","active":true,"usgs":true}],"links":[{"id":381261,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":381260,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://cascprojects.org/#/project/4f8c648de4b0546c0c397b43/57b36345e4b03bcb01039686"}],"country":"Canada, United States","otherGeospatial":"Gulf of Maine","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -69.697265625,\n              41.623655390686395\n            ],\n            [\n              -65.830078125,\n              43.24520272203356\n            ],\n            [\n              -66.20361328125,\n              44.29240108529005\n            ],\n            [\n              -64.79736328125,\n              45.24395342262324\n            ],\n            [\n              -64.84130859375,\n              45.398449976304086\n            ],\n            [\n              -64.44580078125,\n              45.78284835197676\n            ],\n            [\n              -64.70947265625,\n              45.78284835197676\n            ],\n            [\n              -67.08251953125,\n              45.10454630976873\n            ],\n            [\n              -66.99462890625,\n              44.68427737181225\n            ],\n            [\n              -68.88427734374999,\n              44.449467536006935\n            ],\n            [\n              -69.71923828125,\n              43.88205730390537\n            ],\n            [\n              -70.400390625,\n              43.40504748787035\n            ],\n            [\n              -70.86181640625,\n              42.47209690919285\n            ],\n            [\n              -70.48828125,\n              41.82045509614034\n            ],\n            [\n              -69.98291015625,\n              41.934976500546604\n            ],\n            [\n              -69.85107421874999,\n              41.623655390686395\n            ],\n            [\n              -69.697265625,\n              41.623655390686395\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Jordaan, Adrian","contributorId":240665,"corporation":false,"usgs":false,"family":"Jordaan","given":"Adrian","affiliations":[{"id":34616,"text":"University of Massachusetts Amherst","active":true,"usgs":false}],"preferred":false,"id":798660,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pendleton, Daniel","contributorId":240663,"corporation":false,"usgs":false,"family":"Pendleton","given":"Daniel","affiliations":[{"id":48127,"text":"Anderson Cabot Center for Marine Life","active":true,"usgs":false}],"preferred":false,"id":798658,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sutherland, Chris","contributorId":240666,"corporation":false,"usgs":false,"family":"Sutherland","given":"Chris","affiliations":[{"id":34616,"text":"University of Massachusetts Amherst","active":true,"usgs":false}],"preferred":false,"id":798661,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Staudinger, Michelle 0000-0002-4535-2005","orcid":"https://orcid.org/0000-0002-4535-2005","contributorId":206655,"corporation":false,"usgs":true,"family":"Staudinger","given":"Michelle","affiliations":[{"id":5080,"text":"Northeast Climate Adaptation Science Center","active":true,"usgs":true}],"preferred":true,"id":798657,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70214029,"text":"70214029 - 2020 - Forest bird trends within Haleakala National Park","interactions":[],"lastModifiedDate":"2020-09-21T16:18:45.323939","indexId":"70214029","displayToPublicDate":"2020-09-16T11:09:21","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":5948,"text":"Hawaii Cooperative Studies Unit Technical Report Series","active":true,"publicationSubtype":{"id":4}},"seriesNumber":"97","displayTitle":"Forest bird population trends within Haleakalā National Park","title":"Forest bird trends within Haleakala National Park","docAbstract":"In 2017, the comprehensive east Maui bird surveys allowed for an update in status and evaluation of trends in bird populations within Haleakalā National Park. This report describes a finer-scale analysis of the park lands, distinguishing between the upper Kīpahulu Valley plus adjacent high-elevation areas compared to the rest of the park. I report abundance estimates and assess trends for six native and three non-native bird species within the park. Overall abundance estimates are consistent with those in previous reports, but there is some evidence for different densities between the two areas of the park, and relative densities of some species may vary from survey to survey. With two possible exceptions (native ‘apapane and non-native red-billed leiothrix), recent trends indicate that bird populations are in decline.","language":"English","publisher":"Hawai‘i Cooperative Studies Unit, University of Hawai‘i","usgsCitation":"Brinck, K.W., 2020, Forest bird trends within Haleakala National Park: Hawaii Cooperative Studies Unit Technical Report Series 97, iv, 29 p.","productDescription":"iv, 29 p.","ipdsId":"IP-121666","costCenters":[{"id":521,"text":"Pacific Island Ecosystems Research Center","active":false,"usgs":true}],"links":[{"id":378621,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":378601,"type":{"id":15,"text":"Index Page"},"url":"https://hdl.handle.net/10790/5382"}],"country":"United States","state":"Hawai'i","otherGeospatial":"Haleakalā National Park","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -156.19606018066406,\n              20.657201194347387\n            ],\n            [\n              -156.04225158691406,\n              20.657201194347387\n            ],\n            [\n              -156.04225158691406,\n              20.751619244956586\n            ],\n            [\n              -156.19606018066406,\n              20.751619244956586\n            ],\n            [\n              -156.19606018066406,\n              20.657201194347387\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":true,"publicationStatus":"PW","contributors":{"authors":[{"text":"Brinck, Kevin W. 0000-0001-7581-2482 kbrinck@usgs.gov","orcid":"https://orcid.org/0000-0001-7581-2482","contributorId":150936,"corporation":false,"usgs":false,"family":"Brinck","given":"Kevin","email":"kbrinck@usgs.gov","middleInitial":"W.","affiliations":[{"id":13351,"text":"University of Hawaii Cooperative Studies Unit","active":true,"usgs":false}],"preferred":false,"id":799276,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70213324,"text":"70213324 - 2020 - Potential impacts of mercury released from thawing permafrost","interactions":[],"lastModifiedDate":"2020-09-17T15:30:54.14532","indexId":"70213324","displayToPublicDate":"2020-09-16T10:22:45","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":6510,"text":"Nature-Communications","active":true,"publicationSubtype":{"id":10}},"title":"Potential impacts of mercury released from thawing permafrost","docAbstract":"<p><span>Mercury (Hg) is a naturally occurring element that bonds with organic matter and, when converted to methylmercury, is a potent neurotoxicant. Here we estimate potential future releases of Hg from thawing permafrost for low and high greenhouse gas emissions scenarios using a mechanistic model. By 2200, the high emissions scenario shows annual permafrost Hg emissions to the atmosphere comparable to current global anthropogenic emissions. By 2100, simulated Hg concentrations in the Yukon River increase by 14% for the low emissions scenario, but double for the high emissions scenario. Fish Hg concentrations do not exceed United States Environmental Protection Agency guidelines for the low emissions scenario by 2300, but for the high emissions scenario, fish in the Yukon River exceed EPA guidelines by 2050. Our results indicate minimal impacts to Hg concentrations in water and fish for the low emissions scenario and high impacts for the high emissions scenario.</span></p>","language":"English","publisher":"Nature","doi":"10.1038/s41467-020-18398-5","usgsCitation":"Schaefer, K., Elshorbany, Y., Jafarov, E., Schuster, P.F., Striegl, R.G., Wickland, K.P., and Sunderland, E.M., 2020, Potential impacts of mercury released from thawing permafrost: Nature-Communications, v. 11, 4650, 6 p., https://doi.org/10.1038/s41467-020-18398-5.","productDescription":"4650, 6 p.","ipdsId":"IP-115389","costCenters":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"links":[{"id":455300,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1038/s41467-020-18398-5","text":"Publisher Index Page"},{"id":378509,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Yukon River basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -163.564453125,\n              60.19615576604439\n            ],\n            [\n              -158.466796875,\n              61.52269494598361\n            ],\n            [\n              -153.544921875,\n              63.89873081524394\n            ],\n            [\n              -142.294921875,\n              61.56457388515458\n            ],\n            [\n              -139.658203125,\n              59.88893689676585\n            ],\n            [\n              -137.900390625,\n              60.1524422143808\n            ],\n            [\n              -136.7578125,\n              61.52269494598361\n            ],\n            [\n              -136.0986328125,\n              64.47279382008166\n            ],\n            [\n              -145.3271484375,\n              67.90861918215302\n            ],\n            [\n              -147.744140625,\n              67.97463396204759\n            ],\n            [\n              -153.72070312499997,\n              67.45808150845772\n            ],\n            [\n              -156.88476562499997,\n              66.7745857647255\n            ],\n            [\n              -160.400390625,\n              64.92354174306496\n            ],\n            [\n              -160.83984375,\n              63.64625919492172\n            ],\n            [\n              -163.16894531249997,\n              62.85514553774182\n            ],\n            [\n              -163.916015625,\n              63.37183226679281\n            ],\n            [\n              -165.6298828125,\n              62.28836509824845\n            ],\n            [\n              -163.564453125,\n              60.19615576604439\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"11","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Schaefer, Kevin 0000-0002-5444-9917","orcid":"https://orcid.org/0000-0002-5444-9917","contributorId":202096,"corporation":false,"usgs":false,"family":"Schaefer","given":"Kevin","email":"","affiliations":[{"id":36340,"text":"National Snow and National Snow and Ice Data Center, Cooperative Institute for Research, Environmental Sciences, University of Colorado at Boulder, Boulder, Colorado, USA","active":true,"usgs":false}],"preferred":false,"id":799032,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Elshorbany, Yasin","contributorId":240870,"corporation":false,"usgs":false,"family":"Elshorbany","given":"Yasin","email":"","affiliations":[{"id":7163,"text":"University of South Florida","active":true,"usgs":false}],"preferred":false,"id":799033,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jafarov, Elchin","contributorId":195182,"corporation":false,"usgs":false,"family":"Jafarov","given":"Elchin","affiliations":[],"preferred":false,"id":799034,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Schuster, Paul F. 0000-0002-8314-1372 pschuste@usgs.gov","orcid":"https://orcid.org/0000-0002-8314-1372","contributorId":1360,"corporation":false,"usgs":true,"family":"Schuster","given":"Paul","email":"pschuste@usgs.gov","middleInitial":"F.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":799035,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Striegl, Robert G. 0000-0002-8251-4659 rstriegl@usgs.gov","orcid":"https://orcid.org/0000-0002-8251-4659","contributorId":1630,"corporation":false,"usgs":true,"family":"Striegl","given":"Robert","email":"rstriegl@usgs.gov","middleInitial":"G.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":false,"id":799036,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Wickland, Kimberly P. 0000-0002-6400-0590 kpwick@usgs.gov","orcid":"https://orcid.org/0000-0002-6400-0590","contributorId":1835,"corporation":false,"usgs":true,"family":"Wickland","given":"Kimberly","email":"kpwick@usgs.gov","middleInitial":"P.","affiliations":[{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":799037,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Sunderland, Elsie M.","contributorId":65376,"corporation":false,"usgs":true,"family":"Sunderland","given":"Elsie","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":799090,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70215541,"text":"70215541 - 2020 - Position-specific distribution of hydrogen isotopes in natural propane: Effects of thermal cracking, equilibration and biodegradation","interactions":[],"lastModifiedDate":"2020-10-22T14:41:08.677038","indexId":"70215541","displayToPublicDate":"2020-09-16T09:36:40","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1759,"text":"Geochimica et Cosmochimica Acta","active":true,"publicationSubtype":{"id":10}},"title":"Position-specific distribution of hydrogen isotopes in natural propane: Effects of thermal cracking, equilibration and biodegradation","docAbstract":"<div id=\"abstracts\" class=\"Abstracts u-font-serif\"><div id=\"ab005\" class=\"abstract author\" lang=\"en\"><div id=\"as005\"><p id=\"sp0005\">Intramolecular isotope distributions, including isotope clumping and position specific fractionation, can provide proxies for the formation temperature and formation and destruction pathways of molecules. In this study, we explore the position-specific hydrogen isotope distribution in propane. We analyzed propane samples from 10 different petroleum systems with high-resolution molecular mass spectrometry. Our results show that the hydrogen isotope fractionation between central and terminal positions of natural propanes ranges from −102‰ to +205‰, a much larger range than that expected for thermodynamic equilibrium at their source and reservoir temperatures (36–63‰). Based on these findings, we propose that the hydrogen isotope structure of catagenic propane is largely controlled by irreversible processes, expressing kinetic isotope effects (KIEs). Kinetic control on hydrogen isotope composition of the products of thermal cracking is supported by a hydrous pyrolysis experiment using the Woodford Shale as substrate, in which we observed isotopic disequilibrium in the early stage of pyrolysis. We make a more general prediction of KIE signatures associated with kerogen cracking by simulating this chemistry in a kinetic Monte Carlo model for different types of kerogens. In contrast, unconventional shale fluids or hot conventional reservoirs contain propane with an isotopic structure close to equilibrium, presumably reflecting internal and/or heterogeneous exchange during high temperature storage (ca. 100–150 °C). In relatively cold (&lt;100 °C) conventional gas accumulations, propane can discharge from its source to a colder reservoir, rapidly enough to preserve disequilibrium signatures even if the source rock thermal maturity is high. These findings imply that long times at elevated temperatures are required to equilibrate the hydrogen isotopic structure of propane in natural gas host rocks and reservoirs. We further defined the kinetics of propane equilibration through hydrogen isotope exchange experiments under hydrous conditions; these experiments show that hydrogen in propane is exchangeable over laboratory timescales when exposed to clay minerals such as kaolinite. This implies rather rapid transfer of propane from sources to cold reservoirs in some of the conventional petroleum systems. Propane is also susceptible to microbial degradation in both oxic and anoxic environments. Biodegradation of propane in the Hadrian and Diana Hoover oil fields (Gulf of Mexico) results in strong increases in central-terminal hydrogen isotope fractionation. This reflects preferential attack on the central position, consistent with previous studies.</p></div></div></div><ul id=\"issue-navigation\" class=\"issue-navigation u-margin-s-bottom u-bg-grey1\"></ul>","language":"English","publisher":"Elsevier","doi":"10.1016/j.gca.2020.09.009","usgsCitation":"Xie, H., Ponton, C., Formolo, M., Lawson, M., Ellis, G.S., Lewan, M., Ferreira, A.A., Morais, E.T., Spigolon, A.D., Sessions, A.L., and Eiler, J.M., 2020, Position-specific distribution of hydrogen isotopes in natural propane: Effects of thermal cracking, equilibration and biodegradation: Geochimica et Cosmochimica Acta, v. 290, p. 235-256, https://doi.org/10.1016/j.gca.2020.09.009.","productDescription":"22 p.","startPage":"235","endPage":"256","ipdsId":"IP-119274","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":379651,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"290","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Xie, Hao","contributorId":243585,"corporation":false,"usgs":false,"family":"Xie","given":"Hao","email":"","affiliations":[{"id":7218,"text":"California Institute of Technology","active":true,"usgs":false}],"preferred":false,"id":802631,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ponton, Camilo","contributorId":243586,"corporation":false,"usgs":false,"family":"Ponton","given":"Camilo","email":"","affiliations":[{"id":12723,"text":"Western Washington University","active":true,"usgs":false}],"preferred":false,"id":802632,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Formolo, Michael","contributorId":201379,"corporation":false,"usgs":false,"family":"Formolo","given":"Michael","email":"","affiliations":[],"preferred":false,"id":802633,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lawson, Michael","contributorId":199115,"corporation":false,"usgs":false,"family":"Lawson","given":"Michael","email":"","affiliations":[],"preferred":false,"id":802634,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ellis, Geoffrey S. 0000-0003-4519-3320 gsellis@usgs.gov","orcid":"https://orcid.org/0000-0003-4519-3320","contributorId":1058,"corporation":false,"usgs":true,"family":"Ellis","given":"Geoffrey","email":"gsellis@usgs.gov","middleInitial":"S.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":802635,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Lewan, Michael 0000-0001-6347-1553 mlewan@usgs.gov","orcid":"https://orcid.org/0000-0001-6347-1553","contributorId":173938,"corporation":false,"usgs":true,"family":"Lewan","given":"Michael","email":"mlewan@usgs.gov","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true},{"id":255,"text":"Energy Resources Program","active":true,"usgs":true}],"preferred":true,"id":802636,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Ferreira, Alexandre A.","contributorId":243588,"corporation":false,"usgs":false,"family":"Ferreira","given":"Alexandre","email":"","middleInitial":"A.","affiliations":[{"id":48741,"text":"PETROBRAS Research and Development Center (CENPES)","active":true,"usgs":false}],"preferred":false,"id":802637,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Morais, Erica T.","contributorId":243616,"corporation":false,"usgs":false,"family":"Morais","given":"Erica","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":802721,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Spigolon, Andre D.","contributorId":243590,"corporation":false,"usgs":false,"family":"Spigolon","given":"Andre","email":"","middleInitial":"D.","affiliations":[{"id":48741,"text":"PETROBRAS Research and Development Center (CENPES)","active":true,"usgs":false}],"preferred":false,"id":802638,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Sessions, Alex L.","contributorId":172980,"corporation":false,"usgs":false,"family":"Sessions","given":"Alex","email":"","middleInitial":"L.","affiliations":[{"id":27133,"text":"Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena CA","active":true,"usgs":false}],"preferred":false,"id":802639,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Eiler, John M.","contributorId":190125,"corporation":false,"usgs":false,"family":"Eiler","given":"John","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":802640,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}}
,{"id":70214561,"text":"70214561 - 2020 - Wildfire risk and hazardous fuel reduction treatments along the US-Mexico border: A review of the science (1985-2019)","interactions":[],"lastModifiedDate":"2020-09-30T14:30:26.308002","indexId":"70214561","displayToPublicDate":"2020-09-16T09:25:28","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":686,"text":"Air, Soil and Water Research","active":true,"publicationSubtype":{"id":10}},"title":"Wildfire risk and hazardous fuel reduction treatments along the US-Mexico border: A review of the science (1985-2019)","docAbstract":"<div class=\"hlFld-Abstract\"><div class=\"abstractSection abstractInFull\"><p>The ecosystems along the border between the United States and Mexico are at increasing risk to wildfire due to interactions among climate, land-use, and fuel loads. A wide range of fuel treatments have been implemented to mitigate wildfire and its threats to valued resources, yet we have little information about treatment effectiveness. To fill critical knowledge gaps, we reviewed wildfire risk and fuel treatment studies that were conducted near the US-Mexico border and published in the peer-reviewed literature between 1986 and 2019. The number of studies has grown during this time in warm desert to forest ecosystems on primarily federal lands. The most common study topics included fire effects on native species, the role of invasive species and woody encroachment on wildfire risk, historical fire regimes, and remote sensing and modeling to study wildfire risk across the landscape. A majority of fuel treatment studies focused on prescribed burns, and fuel treatments collectively had mixed effects on mitigating future wildfire risk and threats to ecosystems depending on vegetation and fire characteristics. The diversity of ecosystems and land ownership along the US-Mexico border present unique challenges for understanding and managing wildfire risk, and also create opportunities for collaboration and cross-site studies to promote knowledge across broad environmental gradients.</p></div></div>","language":"English","publisher":"Sage","doi":"10.1177/1178622120950272","usgsCitation":"Laushman, K.M., Munson, S.M., and Titus, T.N., 2020, Wildfire risk and hazardous fuel reduction treatments along the US-Mexico border: A review of the science (1985-2019): Air, Soil and Water Research, v. 13, 7 p., https://doi.org/10.1177/1178622120950272.","productDescription":"7 p.","ipdsId":"IP-119169","costCenters":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"links":[{"id":455303,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1177/1178622120950272","text":"Publisher Index Page"},{"id":378904,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States, Mexico","state":"Arizona, California, New Mexico, Texas","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -118.69628906249999,\n              27.488781168937997\n            ],\n            [\n              -102.0849609375,\n              27.488781168937997\n            ],\n            [\n              -102.0849609375,\n              33.8339199536547\n            ],\n            [\n              -118.69628906249999,\n              33.8339199536547\n            ],\n            [\n              -118.69628906249999,\n              27.488781168937997\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"13","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Laushman, Katherine M. 0000-0002-4333-6386","orcid":"https://orcid.org/0000-0002-4333-6386","contributorId":229512,"corporation":false,"usgs":true,"family":"Laushman","given":"Katherine","email":"","middleInitial":"M.","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":800108,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Munson, Seth M. 0000-0002-2736-6374 smunson@usgs.gov","orcid":"https://orcid.org/0000-0002-2736-6374","contributorId":1334,"corporation":false,"usgs":true,"family":"Munson","given":"Seth","email":"smunson@usgs.gov","middleInitial":"M.","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true},{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":800109,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Titus, Timothy N. 0000-0003-0700-4875 ttitus@usgs.gov","orcid":"https://orcid.org/0000-0003-0700-4875","contributorId":146,"corporation":false,"usgs":true,"family":"Titus","given":"Timothy","email":"ttitus@usgs.gov","middleInitial":"N.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":800110,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70213272,"text":"ofr20201106 - 2020 - Development of a method to identify complex wells and assess the accuracy of basin withdrawals in Utah","interactions":[],"lastModifiedDate":"2020-09-17T14:09:08.306664","indexId":"ofr20201106","displayToPublicDate":"2020-09-16T09:09:47","publicationYear":"2020","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2020-1106","displayTitle":"Development of a Method to Identify Complex Wells and Assess the Accuracy of Basin Withdrawals in Utah","title":"Development of a method to identify complex wells and assess the accuracy of basin withdrawals in Utah","docAbstract":"<p><span>Power consumption coefficients (PCCs) and dedicated flowmeter records for irrigation wells in three Utah groundwater basins were analyzed to develop a method to better characterize the accuracy of annual groundwater withdrawal estimates. The PCC method has been used by the U.S. Geological Survey in Utah since 1963 as a way to estimate groundwater withdrawal. As a result, most irrigation wells in Utah have historic records consisting of multiple PCCs. Over time, numerous wells have been retrofitted with dedicated flowmeters to more accurately describe groundwater use for irrigation. The combination of historical PCCs and flowmeter data was examined to classify wells as simple, complex, or borderline. The PCCs for each well were statistically analyzed for each period of record to determine the PCC coefficient of variation (CV). Variance, standard deviation, and CV also were calculated for each well, yielding similar results. The CV was selected as the best statistical method for classifying wells. Through field verification and examination of records, CV thresholds were established, allowing wells to be classified as simple, complex, or borderline. This well classification provides information on the uncertainty and best methods for quantifying annual groundwater withdrawals from irrigation wells in a basin.&nbsp;</span></p><p><span>Annual irrigation groundwater withdrawals in Tooele, Parowan, and Goshen Valleys were calculated by using various combinations of historical PCC records and data from dedicated flowmeters. Differences between annual groundwater withdrawal using the most recent measurements, and historic minimum, maximum, mean, and median PCCs were compared. The smallest percent difference between annual groundwater withdrawal calculated using the most recently measured PCCs, which is the current method for calculating withdrawal in most basins, in Tooele and Parowan Valleys, was 7 and 9 percent respectively, using historical median and mean.&nbsp;</span></p><p><span>In Goshen Valley, most wells have dedicated flowmeters, and there is a subset of wells that have 2016 power usage data, historical PCC records, and 2016 reported dedicated flowmeter withdrawal. Using this subset of irrigation wells, the smallest percent different between withdrawal from dedicated flowmeters and withdrawal calculated by using other methods was 5 percent (using withdrawal calculated with historical mean PCCs for each well). Annual groundwater withdrawal calculated using the most recently measured PCCs was 9-percent less than dedicated flowmeter reported withdrawal. So, if withdrawal from dedicated flowmeters is as close to reality as possible, then in the case of Goshen Valley, using historical mean PCCs to calculate withdrawal is closer to reality than using the most recently measured PCCs to calculate withdrawal.</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20201106","collaboration":"Water Availability and Use Science Program<br />Prepared in cooperation with the Utah Department of Natural Resources","usgsCitation":"Gold, B.L., Angeroth, C.E., and Marston, T.M., 2020, Development of a method to identify complex wells and assess the accuracy of basin withdrawals in Utah: U.S. Geological Survey Open-File Report 2020–1106, 23 p., https://doi.org/10.3133/ofr20201106.","productDescription":"Report: vii, 23 p.; Data Release","onlineOnly":"Y","ipdsId":"IP-115823","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":378467,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P92UVVV6","text":"USGS data release","description":"USGS Data Release","linkHelpText":"Historical power consumption coefficients and 2016 power usage for irrigation wells in Tooele, Parowan, and Goshen Valley, Utah"},{"id":378466,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2020/1106/ofr20201106.pdf","text":"Report","size":"2.9 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2020-1106"},{"id":378465,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2020/1106/coverthb.jpg"}],"country":"United States","state":"Utah","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-111.046551,41.251716],[-111.046723,40.997959],[-110.750727,40.996847],[-110.715026,40.996347],[-110.539819,40.996346],[-110.500718,40.994746],[-110.375714,40.994947],[-110.250709,40.996089],[-110.237848,40.995427],[-110.125709,40.99655],[-110.121639,40.997101],[-110.048476,40.997555],[-110.006495,40.997815],[-110.000708,40.997352],[-109.999838,40.99733],[-109.97553,40.997912],[-109.855299,40.997614],[-109.854302,40.997661],[-109.715409,40.998191],[-109.713877,40.998266],[-109.676421,40.998395],[-109.534926,40.998143],[-109.500694,40.999127],[-109.250735,41.001009],[-109.231985,41.002059],[-109.173682,41.000859],[-109.050076,41.000659],[-109.048455,40.826081],[-109.049088,40.714562],[-109.048373,40.662602],[-109.048249,40.653601],[-109.048044,40.619231],[-109.050074,40.540358],[-109.049955,40.539901],[-109.050698,40.499963],[-109.050314,40.495092],[-109.050946,40.444368],[-109.050969,40.222662],[-109.050973,40.180849],[-109.050944,40.180712],[-109.050813,40.059579],[-109.050873,40.058915],[-109.050615,39.87497],[-109.05104,39.660472],[-109.051363,39.497674],[-109.050765,39.366677],[-109.051512,39.126095],[-109.052436,38.999985],[-109.053292,38.942878],[-109.053233,38.942467],[-109.053797,38.905284],[-109.053943,38.904414],[-109.054189,38.874984],[-109.057388,38.795456],[-109.059541,38.719888],[-109.060253,38.599328],[-109.059962,38.499987],[-109.060062,38.275489],[-109.054648,38.244921],[-109.041762,38.16469],[-109.041837,38.153022],[-109.04282,37.999301],[-109.042819,37.997068],[-109.043121,37.97426],[-109.041058,37.907236],[-109.041653,37.88117],[-109.041844,37.872788],[-109.041723,37.842051],[-109.041754,37.835826],[-109.041461,37.800105],[-109.042098,37.74999],[-109.041636,37.74021],[-109.04176,37.713182],[-109.041732,37.711214],[-109.042269,37.666067],[-109.042089,37.623795],[-109.042131,37.617662],[-109.041806,37.604171],[-109.041865,37.530726],[-109.041915,37.530653],[-109.043137,37.499992],[-109.043464,37.484711],[-109.04581,37.374993],[-109.046039,37.249993],[-109.045584,37.249351],[-109.045487,37.210844],[-109.045978,37.201831],[-109.045995,37.177279],[-109.045156,37.112064],[-109.045203,37.111958],[-109.045173,37.109464],[-109.045189,37.096271],[-109.044995,37.086429],[-109.045058,37.074661],[-109.045166,37.072742],[-109.045223,36.999084],[-109.181196,36.999271],[-109.233848,36.999266],[-109.246917,36.999346],[-109.26339,36.999263],[-109.268213,36.999242],[-109.270097,36.999266],[-109.378039,36.999135],[-109.381226,36.999148],[-109.495338,36.999105],[-109.625668,36.998308],[-109.875673,36.998504],[-110.000677,36.997968],[-110.000876,36.998502],[-110.021778,36.998602],[-110.47019,36.997997],[-110.490908,37.003566],[-110.50069,37.00426],[-110.599512,37.003448],[-110.625605,37.003416],[-110.62569,37.003721],[-110.75069,37.003197],[-111.066496,37.002389],[-111.133718,37.000779],[-111.254853,37.001077],[-111.278286,37.000465],[-111.405517,37.001497],[-111.405869,37.001481],[-111.412784,37.001478],[-112.35769,37.001025],[-112.368946,37.001125],[-112.534545,37.000684],[-112.538593,37.000674],[-112.540368,37.000669],[-112.545094,37.000734],[-112.558974,37.000692],[-112.609787,37.000753],[-112.899366,37.000319],[-112.966471,37.000219],[-113.965907,36.999976],[-113.965907,37.000025],[-114.0506,37.000396],[-114.051749,37.088434],[-114.051822,37.090976],[-114.052827,37.103961],[-114.051867,37.134292],[-114.052179,37.14711],[-114.051673,37.172368],[-114.051405,37.233854],[-114.051974,37.283848],[-114.051974,37.284511],[-114.0518,37.293044],[-114.0518,37.293548],[-114.051927,37.370459],[-114.051927,37.370734],[-114.051765,37.418083],[-114.052448,37.43144],[-114.052701,37.492014],[-114.052685,37.502513],[-114.052718,37.517264],[-114.052689,37.517859],[-114.052962,37.592783],[-114.052472,37.604776],[-114.051728,37.745997],[-114.051785,37.746249],[-114.05167,37.746958],[-114.051109,37.756276],[-114.049919,37.765586],[-114.048473,37.809861],[-114.049677,37.823645],[-114.049928,37.852508],[-114.049658,37.881368],[-114.050423,37.999961],[-114.049903,38.148601],[-114.050138,38.24996],[-114.049417,38.2647],[-114.05012,38.404536],[-114.050091,38.404673],[-114.050485,38.499955],[-114.049834,38.543784],[-114.049862,38.547764],[-114.050154,38.57292],[-114.049883,38.677365],[-114.049749,38.72921],[-114.049168,38.749951],[-114.049465,38.874949],[-114.048521,38.876197],[-114.048054,38.878693],[-114.049104,39.005509],[-114.047079,39.499943],[-114.047728,39.542742],[-114.047273,39.759413],[-114.047783,39.79416],[-114.047214,39.821024],[-114.047134,39.906037],[-114.046555,39.996899],[-114.046835,40.030131],[-114.046386,40.097896],[-114.046741,40.104231],[-114.046683,40.116931],[-114.046153,40.231971],[-114.046178,40.398313],[-114.045826,40.424823],[-114.045218,40.430282],[-114.045518,40.494474],[-114.045577,40.495801],[-114.045281,40.506586],[-114.043505,40.726292],[-114.043831,40.758666],[-114.043803,40.759205],[-114.043176,40.771675],[-114.042145,40.999926],[-114.041447,41.207752],[-114.042553,41.210923],[-114.041396,41.219958],[-114.040231,41.49169],[-114.040942,41.499921],[-114.040437,41.615377],[-114.039968,41.62492],[-114.039901,41.753781],[-114.041152,41.850595],[-114.041107,41.850573],[-114.039648,41.884816],[-114.041723,41.99372],[-113.993903,41.992698],[-113.893261,41.988057],[-113.822163,41.988479],[-113.796082,41.989104],[-113.76453,41.989459],[-113.500837,41.992799],[-113.496548,41.993305],[-113.431563,41.993799],[-113.40223,41.994161],[-113.396497,41.99425],[-113.357611,41.993859],[-113.340072,41.994747],[-113.250829,41.99561],[-113.249159,41.996203],[-113.000821,41.998223],[-113.00082,41.998223],[-112.979218,41.998263],[-112.909587,41.998791],[-112.882367,41.998922],[-112.880619,41.998921],[-112.833125,41.999345],[-112.833084,41.999305],[-112.788542,41.999681],[-112.709375,42.000309],[-112.648019,42.000307],[-112.450814,42.000953],[-112.450567,42.001092],[-112.38617,42.001126],[-112.264936,42.000991],[-112.239107,42.001217],[-112.192976,42.001167],[-112.173352,41.996568],[-112.163956,41.996708],[-112.109532,41.997598],[-112.01218,41.99835],[-111.915837,41.998519],[-111.915622,41.998496],[-111.876491,41.998528],[-111.750778,41.99933],[-111.507264,41.999518],[-111.471381,41.999739],[-111.425535,42.00084],[-111.420898,42.000793],[-111.415873,42.000748],[-111.046689,42.001567],[-111.045818,41.579845],[-111.045789,41.565571],[-111.046264,41.377731],[-111.0466,41.360692],[-111.046551,41.251716]]]},\"properties\":{\"name\":\"Utah\",\"nation\":\"USA  \"}}]}","contact":"<p><a href=\"mailto:dc_ut@usgs.gov\" data-mce-href=\"mailto:dc_ut@usgs.gov\">Director</a>, <a href=\"https://ut.water.usgs.gov \" target=\"_blank\" rel=\"noopener\" data-mce-href=\"https://ut.water.usgs.gov\">Utah Water Science Center</a> <br>U.S. Geological Survey<br>2329 West Orton Circle<br>Salt Lake City, Utah 84119-2047</p>","tableOfContents":"<ul><li>Acknowledgments</li><li>Abstract</li><li>Introduction</li><li>Purpose and Scope</li><li>Methods</li><li>Findings</li><li>Summary</li><li>References Cited</li></ul>","publishedDate":"2020-09-16","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Gold, Brittany L. 0000-0002-6446-8855 bgold@usgs.gov","orcid":"https://orcid.org/0000-0002-6446-8855","contributorId":5141,"corporation":false,"usgs":true,"family":"Gold","given":"Brittany","email":"bgold@usgs.gov","middleInitial":"L.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798928,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Angeroth, Cory E. 0000-0002-2915-6418 angeroth@usgs.gov","orcid":"https://orcid.org/0000-0002-2915-6418","contributorId":2105,"corporation":false,"usgs":true,"family":"Angeroth","given":"Cory","email":"angeroth@usgs.gov","middleInitial":"E.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798929,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Marston, Thomas M. 0000-0003-1053-4172 tmarston@usgs.gov","orcid":"https://orcid.org/0000-0003-1053-4172","contributorId":3272,"corporation":false,"usgs":true,"family":"Marston","given":"Thomas","email":"tmarston@usgs.gov","middleInitial":"M.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":798930,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70214589,"text":"70214589 - 2020 - Rainfall triggers more deep-seated landslides than Cascadia earthquakes in the Oregon Coast Range, USA","interactions":[],"lastModifiedDate":"2020-09-30T13:43:02.049099","indexId":"70214589","displayToPublicDate":"2020-09-16T08:32:03","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5010,"text":"Science Advances","active":true,"publicationSubtype":{"id":10}},"title":"Rainfall triggers more deep-seated landslides than Cascadia earthquakes in the Oregon Coast Range, USA","docAbstract":"<p><span>The coastal Pacific Northwest USA hosts thousands of deep-seated landslides. Historic landslides have primarily been triggered by rainfall, but the region is also prone to large earthquakes on the 1100-km-long Cascadia Subduction Zone megathrust. Little is known about the number of landslides triggered by these earthquakes because the last magnitude 9 rupture occurred in 1700 CE. Here, we map 9938 deep-seated bedrock landslides in the Oregon Coast Range and use surface roughness dating to estimate that past earthquakes triggered fewer than half of the landslides in the past 1000 years. We find landslide frequency increases with mean annual precipitation but not with modeled peak ground acceleration or proximity to the megathrust. Our results agree with findings about other recent subduction zone earthquakes where relatively few deep-seated landslides were mapped and suggest that despite proximity to the megathrust, most deep-seated landslides in the Oregon Coast Range were triggered by rainfall.</span></p>","language":"English","publisher":"American Association for the Advancement of Science","doi":"10.1126/sciadv.aba6790","usgsCitation":"LaHusen, S., Duvall, A.R., Booth, A.M., Grant, A.R., Mishkin, B.A., Montgomery, D., Struble, W., Roering, J., and Wartman, J., 2020, Rainfall triggers more deep-seated landslides than Cascadia earthquakes in the Oregon Coast Range, USA: Science Advances, v. 6, no. 38, eaba6790, 11 p., https://doi.org/10.1126/sciadv.aba6790.","productDescription":"eaba6790, 11 p.","ipdsId":"IP-114882","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":455305,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1126/sciadv.aba6790","text":"Publisher Index Page"},{"id":378896,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oregon","otherGeospatial":"Oregon Coast Range","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124.51904296875,\n              42.05745022024682\n            ],\n            [\n              -123.3984375,\n              42.05745022024682\n            ],\n            [\n              -123.3984375,\n              44.33956524809713\n            ],\n            [\n              -124.51904296875,\n              44.33956524809713\n            ],\n            [\n              -124.51904296875,\n              42.05745022024682\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"6","issue":"38","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"LaHusen, Sean R 0000-0003-4246-4439","orcid":"https://orcid.org/0000-0003-4246-4439","contributorId":241904,"corporation":false,"usgs":false,"family":"LaHusen","given":"Sean R","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":800160,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Duvall, Alison R 0000-0002-7760-7236","orcid":"https://orcid.org/0000-0002-7760-7236","contributorId":241905,"corporation":false,"usgs":false,"family":"Duvall","given":"Alison","email":"","middleInitial":"R","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":800161,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Booth, Adam M. 0000-0002-7339-0594","orcid":"https://orcid.org/0000-0002-7339-0594","contributorId":241907,"corporation":false,"usgs":false,"family":"Booth","given":"Adam","email":"","middleInitial":"M.","affiliations":[{"id":6929,"text":"Portland State University","active":true,"usgs":false}],"preferred":false,"id":800162,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Grant, Alex R. 0000-0002-5096-4305","orcid":"https://orcid.org/0000-0002-5096-4305","contributorId":219066,"corporation":false,"usgs":true,"family":"Grant","given":"Alex","middleInitial":"R.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":234,"text":"Earthquake Hazards Program","active":true,"usgs":true}],"preferred":true,"id":800163,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Mishkin, Benjamin A","contributorId":241909,"corporation":false,"usgs":false,"family":"Mishkin","given":"Benjamin","email":"","middleInitial":"A","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":800164,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Montgomery, David R.","contributorId":241911,"corporation":false,"usgs":false,"family":"Montgomery","given":"David R.","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":800165,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Struble, William 0000-0002-8163-5088","orcid":"https://orcid.org/0000-0002-8163-5088","contributorId":241913,"corporation":false,"usgs":false,"family":"Struble","given":"William","email":"","affiliations":[{"id":6604,"text":"University of Oregon","active":true,"usgs":false}],"preferred":false,"id":800166,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Roering, Joshua J.","contributorId":194297,"corporation":false,"usgs":false,"family":"Roering","given":"Joshua J.","affiliations":[],"preferred":false,"id":800167,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Wartman, Joseph 0000-0001-7659-7198","orcid":"https://orcid.org/0000-0001-7659-7198","contributorId":241918,"corporation":false,"usgs":false,"family":"Wartman","given":"Joseph","email":"","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":800168,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}}
,{"id":70216424,"text":"70216424 - 2020 - Improving the accessibility and transferability of machine learning algorithms for identification of animals in camera trap images: MLWIC2","interactions":[],"lastModifiedDate":"2020-11-17T13:53:10.508922","indexId":"70216424","displayToPublicDate":"2020-09-16T07:46:44","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1467,"text":"Ecology and Evolution","active":true,"publicationSubtype":{"id":10}},"title":"Improving the accessibility and transferability of machine learning algorithms for identification of animals in camera trap images: MLWIC2","docAbstract":"<div class=\"abstract-group\"><div class=\"article-section__content en main\"><p>Motion‐activated wildlife cameras (or “camera traps”) are frequently used to remotely and noninvasively observe animals. The vast number of images collected from camera trap projects has prompted some biologists to employ machine learning algorithms to automatically recognize species in these images, or at least filter‐out images that do not contain animals. These approaches are often limited by model transferability, as a model trained to recognize species from one location might not work as well for the same species in different locations. Furthermore, these methods often require advanced computational skills, making them inaccessible to many biologists. We used 3&nbsp;million camera trap images from 18 studies in 10 states across the United States of America to train two deep neural networks, one that recognizes 58 species, the “species model,” and one that determines if an image is empty or if it contains an animal, the “empty‐animal model.” Our species model and empty‐animal model had accuracies of 96.8% and 97.3%, respectively. Furthermore, the models performed well on some out‐of‐sample datasets, as the species model had 91% accuracy on species from Canada (accuracy range 36%–91% across all out‐of‐sample datasets) and the empty‐animal model achieved an accuracy of 91%–94% on out‐of‐sample datasets from different continents. Our software addresses some of the limitations of using machine learning to classify images from camera traps. By including many species from several locations, our species model is potentially applicable to many camera trap studies in North America. We also found that our empty‐animal model can facilitate removal of images without animals globally. We provide the trained models in an R package (MLWIC2: Machine Learning for Wildlife Image Classification in R), which contains Shiny Applications that allow scientists with minimal programming experience to use trained models and train new models in six neural network architectures with varying depths.</p></div></div>","language":"English","publisher":"Wiley","doi":"10.1002/ece3.6692","usgsCitation":"Tabak, M.A., Norouzzadeh, M.S., Wolfson, D., Newton, E.J., Boughton, R.K., Ivan, J., Odell, E., Newkirk, E.S., Conrey, R.Y., Stenglein, J., Iannarilli, F., Erb, J., Brook, R.K., Davis, A.J., Lewis, J., Walsh, D.P., Beasley, J.C., Vercauteren, K.C., Clune, J., and Miller, R.S., 2020, Improving the accessibility and transferability of machine learning algorithms for identification of animals in camera trap images: MLWIC2: Ecology and Evolution, v. 10, no. 19, p. 10374-10383, https://doi.org/10.1002/ece3.6692.","productDescription":"10 p.","startPage":"10374","endPage":"10383","ipdsId":"IP-121410","costCenters":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"links":[{"id":455309,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/ece3.6692","text":"Publisher Index Page"},{"id":380546,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"10","issue":"19","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Tabak, Michael A.","contributorId":244926,"corporation":false,"usgs":false,"family":"Tabak","given":"Michael","email":"","middleInitial":"A.","affiliations":[{"id":36628,"text":"University of Wyoming","active":true,"usgs":false}],"preferred":false,"id":804987,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Norouzzadeh, Mohammad S.","contributorId":244927,"corporation":false,"usgs":false,"family":"Norouzzadeh","given":"Mohammad","email":"","middleInitial":"S.","affiliations":[{"id":36628,"text":"University of Wyoming","active":true,"usgs":false}],"preferred":false,"id":804988,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wolfson, David W.","contributorId":244928,"corporation":false,"usgs":false,"family":"Wolfson","given":"David W.","affiliations":[{"id":6626,"text":"University of Minnesota","active":true,"usgs":false}],"preferred":false,"id":804989,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Newton, Erica J.","contributorId":244930,"corporation":false,"usgs":false,"family":"Newton","given":"Erica","email":"","middleInitial":"J.","affiliations":[{"id":16762,"text":"Ontario Ministry of Natural Resources and Forestry","active":true,"usgs":false}],"preferred":false,"id":804990,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Boughton, Raoul K.","contributorId":176334,"corporation":false,"usgs":false,"family":"Boughton","given":"Raoul","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":804991,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Ivan, Jacob S.","contributorId":200243,"corporation":false,"usgs":false,"family":"Ivan","given":"Jacob S.","affiliations":[],"preferred":false,"id":804993,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Odell, Eric","contributorId":196755,"corporation":false,"usgs":false,"family":"Odell","given":"Eric","email":"","affiliations":[],"preferred":false,"id":804992,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Newkirk, Eric S.","contributorId":244981,"corporation":false,"usgs":false,"family":"Newkirk","given":"Eric","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":805056,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Conrey, Reesa Y.","contributorId":169966,"corporation":false,"usgs":false,"family":"Conrey","given":"Reesa","email":"","middleInitial":"Y.","affiliations":[{"id":16861,"text":"Colorado Parks and Wildlife Service","active":true,"usgs":false}],"preferred":false,"id":805057,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Stenglein, Jennifer L.","contributorId":63146,"corporation":false,"usgs":true,"family":"Stenglein","given":"Jennifer L.","affiliations":[],"preferred":false,"id":805058,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Iannarilli, Fabiola","contributorId":244934,"corporation":false,"usgs":false,"family":"Iannarilli","given":"Fabiola","affiliations":[{"id":6626,"text":"University of Minnesota","active":true,"usgs":false}],"preferred":false,"id":805059,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Erb, John","contributorId":170057,"corporation":false,"usgs":false,"family":"Erb","given":"John","email":"","affiliations":[],"preferred":false,"id":805060,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Brook, Ryan K.","contributorId":221256,"corporation":false,"usgs":false,"family":"Brook","given":"Ryan","email":"","middleInitial":"K.","affiliations":[{"id":40346,"text":"College of Agriculture and Bioresources, University of Saskatchewan","active":true,"usgs":false}],"preferred":false,"id":805061,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Davis, Amy J.","contributorId":149854,"corporation":false,"usgs":false,"family":"Davis","given":"Amy","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":805062,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Lewis, Jesse S.","contributorId":147540,"corporation":false,"usgs":false,"family":"Lewis","given":"Jesse S.","affiliations":[{"id":12556,"text":"Florida Fish and Wildlife Conservation Commission","active":true,"usgs":false}],"preferred":false,"id":805063,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Walsh, Daniel P. 0000-0002-7772-2445 dwalsh@usgs.gov","orcid":"https://orcid.org/0000-0002-7772-2445","contributorId":4758,"corporation":false,"usgs":true,"family":"Walsh","given":"Daniel","email":"dwalsh@usgs.gov","middleInitial":"P.","affiliations":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"preferred":true,"id":805064,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Beasley, James C","contributorId":193050,"corporation":false,"usgs":false,"family":"Beasley","given":"James","email":"","middleInitial":"C","affiliations":[],"preferred":false,"id":805065,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Vercauteren, Kurt C.","contributorId":193057,"corporation":false,"usgs":false,"family":"Vercauteren","given":"Kurt","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":805066,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Clune, Jeff","contributorId":244936,"corporation":false,"usgs":false,"family":"Clune","given":"Jeff","email":"","affiliations":[{"id":49031,"text":"OpenAI","active":true,"usgs":false}],"preferred":false,"id":805067,"contributorType":{"id":1,"text":"Authors"},"rank":19},{"text":"Miller, Ryan S.","contributorId":49005,"corporation":false,"usgs":false,"family":"Miller","given":"Ryan","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":805068,"contributorType":{"id":1,"text":"Authors"},"rank":20}]}}
,{"id":70218658,"text":"70218658 - 2020 - Accounting for temporal variability of streamflow in estimates of travel time","interactions":[],"lastModifiedDate":"2021-03-04T13:37:54.609892","indexId":"70218658","displayToPublicDate":"2020-09-16T07:33:40","publicationYear":"2020","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":7170,"text":"Frontiers in Water","active":true,"publicationSubtype":{"id":10}},"title":"Accounting for temporal variability of streamflow in estimates of travel time","docAbstract":"<div class=\"JournalAbstract\"><p>Retention, processing, and transport of solutes and particulates in stream corridors are influenced by the travel time of streamflow through stream channels, which varies dynamically with discharge. The effects of streamflow variability across sites and over time cannot be addressed by time-averaged models if parameters are based solely on the characteristics of mean streamflow. We develop methods to account for the effects of streamflow variability on travel time and compare our estimates to flow-weighted (“effective”) travel time at 100 streams in the southeastern United States. Velocity time series were generated for each stream from multiple-year (median 15.5 years), high-frequency (15 min interval) records of instantaneous streamflow and field measurements of velocity and inverted to produce time series of specific travel time [T/L]. The effective travel times for streams are 60–90% of the specific travel time of mean streamflow because a large fraction of the total streamflow volume is discharged during higher flows with higher velocities. We find that adjusting the specific travel time of mean streamflow at a site by a factor of 0.81 generally accounts for the effect of a skewed streamflow distribution, but at-site estimates of the coefficient of variation of streamflow are necessary to resolve differences in streamflow variability between streams or changes in variability over time. For example, the effective travel time of urban streams is less than the effective travel of forested streams in the southeastern United States as a result of increased streamflow variability in urban streams. Effective travel time accounts for both the variation in velocity with streamflow and the large fraction of streamflow discharged during high flows in most streams and provides time-averaged models with limited capability to account for effects of streamflow variability that otherwise they lack. This capability is needed for continental-scale modeling where streamflow variability is not uniform because of heterogeneous surficial geology, hydro-climatology, and vegetation and for applications where streamflow variability is not stationary as a response to climate change or hydrologic alteration.</p></div>","language":"English","publisher":"Frontiers","doi":"10.3389/frwa.2020.00029","usgsCitation":"Konrad, C.P., Schmadel, N., Harvey, J., Schwarz, G.E., Gomez-Velez, J., Boyer, E.W., and Scott, D., 2020, Accounting for temporal variability of streamflow in estimates of travel time: Frontiers in Water, v. 2, 29, 17 p, https://doi.org/10.3389/frwa.2020.00029.","productDescription":"29, 17 p","ipdsId":"IP-110942","costCenters":[{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"links":[{"id":455313,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3389/frwa.2020.00029","text":"Publisher Index Page"},{"id":383817,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alabama, Georgia, North Carolina, Virginia, South Carolina","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-87.984916,35.005881],[-85.466713,34.982972],[-84.321869,34.988408],[-84.29024,35.225572],[-84.223718,35.269078],[-84.178516,35.240679],[-84.097508,35.247382],[-84.055712,35.268182],[-84.02141,35.301383],[-84.03501,35.311983],[-84.038081,35.348363],[-84.007586,35.371661],[-84.020633,35.409843],[-83.957821,35.464211],[-83.911773,35.476028],[-83.880074,35.518745],[-83.82559,35.523829],[-83.756917,35.563604],[-83.645481,35.565825],[-83.608889,35.579451],[-83.582,35.562684],[-83.498335,35.562981],[-83.447137,35.608664],[-83.396626,35.62272],[-83.35156,35.659858],[-83.302279,35.656064],[-83.25561,35.696061],[-83.251247,35.719916],[-83.18837,35.729798],[-83.161537,35.763363],[-83.120183,35.766234],[-83.078732,35.789472],[-82.98397,35.77801],[-82.901301,35.872593],[-82.911936,35.921618],[-82.898506,35.9451],[-82.852554,35.949089],[-82.82257,35.922531],[-82.804997,35.927168],[-82.774905,35.971978],[-82.785558,35.977795],[-82.777283,35.998811],[-82.637165,36.065805],[-82.594873,36.029598],[-82.615062,36.000306],[-82.604239,35.987319],[-82.610889,35.967409],[-82.557874,35.953901],[-82.464558,36.006508],[-82.409458,36.083409],[-82.355157,36.115609],[-82.289455,36.13571],[-82.247521,36.130865],[-82.211251,36.159012],[-82.178861,36.143296],[-82.147948,36.149516],[-82.130646,36.106417],[-82.080303,36.105728],[-82.054142,36.126821],[-82.02874,36.124322],[-81.908137,36.302013],[-81.800812,36.358073],[-81.762371,36.338856],[-81.707438,36.335171],[-81.738292,36.410756],[-81.720734,36.422537],[-81.71489,36.45722],[-81.695311,36.467912],[-81.708262,36.532113],[-81.690236,36.568718],[-81.679936,36.568618],[-81.680137,36.585518],[-81.6469,36.611918],[-81.922644,36.616213],[-81.934144,36.594213],[-83.670128,36.600764],[-83.648314,36.622683],[-83.529612,36.666184],[-83.423707,36.667385],[-83.307103,36.711387],[-83.136395,36.743088],[-83.125728,36.761276],[-83.131694,36.781488],[-83.07559,36.850589],[-83.006086,36.847889],[-82.878569,36.889585],[-82.858635,36.927785],[-82.864909,36.97901],[-82.840051,36.987113],[-82.829961,37.003555],[-82.782144,37.008242],[-82.743684,37.041397],[-82.726279,37.042098],[-82.722097,37.120168],[-82.498858,37.227044],[-82.355343,37.26522],[-81.968297,37.537798],[-81.946022,37.531742],[-81.944756,37.513657],[-81.926391,37.514207],[-81.992916,37.482969],[-81.995649,37.469833],[-81.987006,37.454878],[-81.938843,37.440463],[-81.93695,37.41992],[-81.923481,37.411379],[-81.936744,37.38073],[-81.928497,37.360645],[-81.860267,37.315715],[-81.853551,37.287701],[-81.761752,37.275713],[-81.739277,37.238837],[-81.719554,37.237785],[-81.678603,37.202467],[-81.5536,37.208443],[-81.508786,37.232564],[-81.498874,37.258025],[-81.483559,37.250604],[-81.416663,37.273214],[-81.394287,37.316411],[-81.374455,37.318614],[-81.366315,37.335927],[-81.225104,37.234874],[-81.112596,37.278497],[-80.979589,37.302279],[-80.966556,37.292158],[-80.900535,37.315],[-80.849451,37.346909],[-80.883248,37.383933],[-80.859563,37.429558],[-80.784188,37.394587],[-80.770082,37.372363],[-80.552036,37.473563],[-80.515139,37.478566],[-80.492981,37.457749],[-80.494867,37.43507],[-80.475601,37.422949],[-80.366838,37.484879],[-80.309331,37.50288],[-80.282385,37.533517],[-80.309346,37.527381],[-80.330306,37.536244],[-80.314464,37.54412],[-80.328504,37.564315],[-80.240272,37.606961],[-80.220984,37.627767],[-80.270352,37.648929],[-80.296138,37.691783],[-80.253077,37.725899],[-80.257411,37.756084],[-80.216498,37.776445],[-80.227092,37.798886],[-80.179391,37.839751],[-80.181815,37.852724],[-80.162202,37.875122],[-80.117747,37.89772],[-80.002507,37.992767],[-79.954369,38.080397],[-79.92633,38.107151],[-79.944843,38.131585],[-79.918662,38.15479],[-79.917061,38.183741],[-79.846445,38.240003],[-79.790134,38.267654],[-79.810115,38.305037],[-79.764432,38.356514],[-79.725804,38.366128],[-79.72635,38.38707],[-79.689675,38.431439],[-79.696959,38.484574],[-79.663474,38.514117],[-79.669275,38.549516],[-79.649075,38.591515],[-79.53687,38.550917],[-79.476638,38.457228],[-79.312276,38.411876],[-79.280149,38.42076],[-79.210591,38.492913],[-79.205859,38.524521],[-79.170958,38.56812],[-79.131057,38.653217],[-79.092955,38.659517],[-79.085455,38.724614],[-79.057554,38.760213],[-79.055654,38.783013],[-79.027253,38.792113],[-78.998171,38.847353],[-78.869276,38.762991],[-78.786025,38.887187],[-78.718482,38.934267],[-78.718647,38.904561],[-78.69738,38.915602],[-78.629553,38.980866],[-78.601655,38.964603],[-78.554919,39.015124],[-78.571901,39.031995],[-78.403697,39.167451],[-78.436662,39.196658],[-78.399669,39.243874],[-78.414204,39.26391],[-78.338958,39.349889],[-78.362267,39.357784],[-78.343214,39.388807],[-78.359352,39.412534],[-78.346718,39.427618],[-78.347087,39.466012],[-77.828157,39.132329],[-77.747287,39.295001],[-77.715865,39.320641],[-77.675846,39.324192],[-77.615939,39.302722],[-77.56321,39.303903],[-77.540581,39.264947],[-77.46021,39.228359],[-77.478596,39.189168],[-77.516426,39.170891],[-77.526728,39.137315],[-77.519929,39.120925],[-77.4858,39.109303],[-77.452827,39.072468],[-77.340287,39.062991],[-77.248403,39.026909],[-77.249803,38.985909],[-77.211502,38.96941],[-77.151084,38.965832],[-77.1034,38.912911],[-77.070099,38.900711],[-77.031698,38.850512],[-77.044899,38.834712],[-77.042298,38.718515],[-77.122001,38.685816],[-77.132501,38.673816],[-77.1302,38.635017],[-77.157501,38.636417],[-77.202002,38.617217],[-77.216303,38.637817],[-77.246704,38.635217],[-77.247003,38.590618],[-77.26443,38.582845],[-77.26083,38.56533],[-77.310334,38.493926],[-77.32544,38.44885],[-77.310719,38.397669],[-77.317288,38.383576],[-77.279633,38.339444],[-77.240072,38.331598],[-77.162692,38.345994],[-77.138224,38.367917],[-77.08481,38.368297],[-77.043526,38.400548],[-77.011827,38.374554],[-77.030683,38.311623],[-76.96215,38.256486],[-76.962311,38.214075],[-76.838795,38.163476],[-76.760241,38.166581],[-76.721722,38.137635],[-76.701297,38.155718],[-76.613939,38.148587],[-76.600937,38.110084],[-76.543155,38.076971],[-76.516547,38.026566],[-76.469343,38.013544],[-76.416299,37.966828],[-76.343848,37.947345],[-76.236725,37.889174],[-76.251358,37.833072],[-76.275178,37.812664],[-76.293525,37.822717],[-76.307482,37.81235],[-76.312858,37.720338],[-76.300067,37.695364],[-76.339892,37.655966],[-76.292534,37.636098],[-76.279447,37.618225],[-76.36232,37.610368],[-76.472392,37.665772],[-76.489576,37.666201],[-76.510187,37.642324],[-76.536548,37.663574],[-76.537228,37.698892],[-76.584289,37.76889],[-76.651413,37.796239],[-76.680197,37.825654],[-76.701606,37.822677],[-76.747552,37.875864],[-76.784618,37.869569],[-76.723863,37.788503],[-76.689773,37.78519],[-76.680922,37.759647],[-76.663887,37.751887],[-76.61971,37.744795],[-76.61997,37.731271],[-76.597213,37.717269],[-76.574049,37.646781],[-76.542666,37.616857],[-76.435474,37.612807],[-76.410781,37.581815],[-76.300144,37.561734],[-76.360474,37.51924],[-76.32947,37.49492],[-76.306952,37.497488],[-76.293599,37.516499],[-76.265056,37.481365],[-76.245283,37.386839],[-76.275552,37.309964],[-76.337476,37.364014],[-76.415167,37.402133],[-76.418176,37.385064],[-76.445333,37.36646],[-76.406388,37.332924],[-76.381075,37.28534],[-76.352556,37.278334],[-76.429141,37.25331],[-76.48284,37.254831],[-76.50364,37.233856],[-76.471799,37.216016],[-76.394132,37.22515],[-76.394756,37.157568],[-76.348658,37.170655],[-76.334017,37.144223],[-76.292344,37.126615],[-76.271262,37.084544],[-76.304272,37.001378],[-76.34011,37.015212],[-76.383367,36.993347],[-76.411768,36.962847],[-76.428869,36.969947],[-76.464471,37.027547],[-76.518242,37.055351],[-76.526203,37.077773],[-76.564219,37.077507],[-76.618252,37.119347],[-76.622252,37.142146],[-76.604476,37.160034],[-76.623292,37.198738],[-76.649869,37.220914],[-76.730951,37.213813],[-76.75047,37.190098],[-76.780532,37.209336],[-76.802511,37.198308],[-76.73032,37.145395],[-76.715295,37.148035],[-76.685614,37.198851],[-76.663774,37.173875],[-76.671588,37.14206],[-76.656894,37.109843],[-76.669822,37.06426],[-76.662558,37.045748],[-76.586491,37.02874],[-76.500355,36.965212],[-76.469914,36.882898],[-76.454692,36.884077],[-76.441605,36.906116],[-76.387567,36.899547],[-76.385867,36.923247],[-76.333158,36.917293],[-76.327365,36.959447],[-76.285063,36.968747],[-76.22166,36.939547],[-76.095508,36.908817],[-76.033454,36.931946],[-75.996252,36.922047],[-75.94955,36.76115],[-75.874145,36.583853],[-75.818735,36.357579],[-75.773329,36.231529],[-75.71831,36.113674],[-75.533012,35.787377],[-75.543259,35.779691],[-75.619151,35.889415],[-75.620114,35.925288],[-75.648899,35.965758],[-75.678909,35.993925],[-75.723662,36.003139],[-75.722082,36.03236],[-75.74051,36.046839],[-75.75572,36.153922],[-75.783676,36.215949],[-75.811588,36.244014],[-75.814483,36.285344],[-75.845284,36.305614],[-75.831595,36.346418],[-75.85147,36.379456],[-75.85147,36.415785],[-75.888325,36.441583],[-75.907279,36.485809],[-76.003708,36.506235],[-76.019261,36.503506],[-76.031949,36.482496],[-76.012337,36.447462],[-75.962285,36.41724],[-75.923601,36.425788],[-75.923331,36.361863],[-75.882154,36.284674],[-75.86052,36.280607],[-75.864154,36.235522],[-75.800378,36.112728],[-75.793974,36.07171],[-75.836084,36.092616],[-75.867792,36.127262],[-75.863914,36.159226],[-75.910658,36.212157],[-75.922344,36.244122],[-75.959382,36.255651],[-75.945372,36.222468],[-75.956027,36.198065],[-75.904999,36.164188],[-76.016984,36.186367],[-76.132005,36.287773],[-76.184702,36.298166],[-76.188717,36.281242],[-76.149486,36.263902],[-76.115851,36.214219],[-76.080106,36.19944],[-76.064224,36.143775],[-76.178946,36.123424],[-76.254064,36.18419],[-76.27699,36.184952],[-76.191715,36.107197],[-76.216599,36.095409],[-76.373571,36.138208],[-76.3935,36.163251],[-76.447812,36.192514],[-76.456061,36.183577],[-76.375892,36.12042],[-76.346418,36.121023],[-76.298733,36.1012],[-76.303998,36.092776],[-76.410878,36.078034],[-76.458789,36.028016],[-76.514335,36.00564],[-76.575936,36.006167],[-76.615423,36.037757],[-76.676484,36.043612],[-76.721445,36.147838],[-76.719401,36.199441],[-76.675462,36.266882],[-76.69091,36.276846],[-76.744436,36.212725],[-76.7521,36.147328],[-76.722996,36.066585],[-76.679657,35.991951],[-76.70019,35.964573],[-76.692376,35.945342],[-76.667547,35.933509],[-76.528551,35.944039],[-76.398242,35.984317],[-76.36521,35.944697],[-76.340327,35.94325],[-76.213966,35.988002],[-76.062071,35.993004],[-76.014685,35.960361],[-76.014353,35.920746],[-76.063203,35.853433],[-76.036393,35.690344],[-76.046361,35.659067],[-76.029863,35.649443],[-76.013808,35.669103],[-75.9869,35.768194],[-75.97783,35.897181],[-75.927286,35.93193],[-75.947293,35.959835],[-75.899382,35.977209],[-75.84989,35.976156],[-75.782498,35.935615],[-75.751961,35.878227],[-75.727216,35.822703],[-75.739357,35.770994],[-75.71294,35.69849],[-75.741605,35.672073],[-75.729802,35.628795],[-75.778138,35.592262],[-75.775328,35.579335],[-75.837154,35.570904],[-75.859636,35.586641],[-75.895045,35.573152],[-75.916403,35.538305],[-75.950126,35.530998],[-75.961929,35.496713],[-75.995652,35.475355],[-76.020945,35.410719],[-76.059726,35.410157],[-76.069281,35.370813],[-76.132793,35.349455],[-76.149655,35.326411],[-76.235087,35.350017],[-76.408199,35.350017],[-76.431805,35.362383],[-76.436301,35.37812],[-76.455411,35.383741],[-76.485762,35.371375],[-76.540292,35.410657],[-76.586349,35.508957],[-76.476706,35.511707],[-76.456427,35.550546],[-76.467763,35.555818],[-76.48358,35.538172],[-76.55679,35.528892],[-76.600441,35.538516],[-76.634468,35.510332],[-76.601472,35.460838],[-76.580187,35.387113],[-76.606041,35.387113],[-76.710083,35.427155],[-76.759234,35.418906],[-76.942022,35.473529],[-77.023912,35.514802],[-77.02626,35.495108],[-76.967214,35.438296],[-76.891938,35.433649],[-76.664027,35.345696],[-76.500375,35.321915],[-76.482389,35.314046],[-76.467776,35.276951],[-76.494755,35.212877],[-76.536346,35.174657],[-76.546463,35.122948],[-76.60042,35.067867],[-76.801426,34.964369],[-76.982904,35.060607],[-76.989778,35.045484],[-76.977404,35.004926],[-76.89354,34.957495],[-76.762931,34.920374],[-76.635072,34.989116],[-76.502623,35.007166],[-76.468796,35.075345],[-76.435762,35.057941],[-76.425461,35.001464],[-76.398466,34.9766],[-76.326361,34.976245],[-76.364367,35.031301],[-76.288354,35.005726],[-76.296524,34.976245],[-76.275567,34.960971],[-76.277698,34.940014],[-76.33382,34.882116],[-76.368274,34.872881],[-76.411609,34.841268],[-76.463016,34.785076],[-76.524712,34.681964],[-76.586236,34.698805],[-76.582421,34.767757],[-76.604796,34.787482],[-76.620606,34.784389],[-76.616567,34.714059],[-76.673619,34.71491],[-76.523303,34.652271],[-76.383827,34.807906],[-76.233672,34.925926],[-76.069906,35.075701],[-76.035933,35.058987],[-76.386804,34.784579],[-76.494068,34.66197],[-76.535946,34.588577],[-76.555196,34.615993],[-76.549343,34.645585],[-76.676312,34.693151],[-76.817453,34.693722],[-76.990262,34.669623],[-77.209161,34.605032],[-77.556943,34.417218],[-77.740136,34.272546],[-77.829209,34.162618],[-77.970606,33.844517],[-78.006765,33.858704],[-78.018689,33.888289],[-78.095429,33.906031],[-78.276147,33.912364],[-78.383964,33.901946],[-78.584841,33.844282],[-78.67226,33.817587],[-78.772737,33.768511],[-78.938076,33.639826],[-79.084588,33.483669],[-79.147496,33.378243],[-79.180318,33.254141],[-79.172394,33.206577],[-79.18787,33.173712],[-79.24609,33.124865],[-79.329909,33.089986],[-79.359961,33.006672],[-79.403712,33.003903],[-79.423447,33.015085],[-79.483499,33.001265],[-79.506923,33.032813],[-79.522449,33.03535],[-79.55756,33.021269],[-79.580725,33.006447],[-79.617611,32.952726],[-79.606194,32.925953],[-79.574951,32.934526],[-79.576006,32.906235],[-79.695141,32.850398],[-79.726389,32.805996],[-79.84035,32.756816],[-79.866742,32.757422],[-79.884961,32.684402],[-79.975248,32.639537],[-79.999374,32.611851],[-80.121368,32.590523],[-80.148406,32.578479],[-80.171764,32.546118],[-80.20523,32.555547],[-80.332438,32.478104],[-80.363956,32.496098],[-80.413487,32.470672],[-80.423454,32.497989],[-80.472068,32.496964],[-80.480156,32.447048],[-80.467588,32.425259],[-80.446075,32.423721],[-80.429941,32.401782],[-80.455192,32.326458],[-80.545688,32.282076],[-80.658634,32.248638],[-80.669166,32.216783],[-80.721463,32.160427],[-80.812503,32.109746],[-80.858735,32.099581],[-80.905378,32.051943],[-80.885517,32.0346],[-80.84313,32.024226],[-80.841913,32.002643],[-80.862814,31.969346],[-80.911207,31.943769],[-80.948491,31.95723],[-80.972392,31.94127],[-80.968494,31.915822],[-80.934508,31.90918],[-80.99269,31.857641],[-81.065255,31.877095],[-81.05907,31.850106],[-81.075812,31.829031],[-81.039808,31.823],[-81.036873,31.812721],[-81.068116,31.768735],[-81.130634,31.722692],[-81.192784,31.733245],[-81.203572,31.719448],[-81.161084,31.691401],[-81.131137,31.695774],[-81.133493,31.623348],[-81.173079,31.555908],[-81.204315,31.568183],[-81.260076,31.54828],[-81.258809,31.52906],[-81.199518,31.537596],[-81.17831,31.52241],[-81.278798,31.367214],[-81.282923,31.326491],[-81.25482,31.315452],[-81.274688,31.289454],[-81.288403,31.211065],[-81.314183,31.207938],[-81.339028,31.186918],[-81.368241,31.136534],[-81.399677,31.134113],[-81.401267,31.072781],[-81.420474,31.016703],[-81.451444,31.015515],[-81.493651,30.977528],[-81.426929,30.956615],[-81.408484,30.977718],[-81.403409,30.957914],[-81.405153,30.908203],[-81.460061,30.769912],[-81.444124,30.709714],[-81.489537,30.7261],[-81.544679,30.713969],[-81.601206,30.728141],[-81.617663,30.722046],[-81.625098,30.733017],[-81.646137,30.727591],[-81.662173,30.746521],[-81.719927,30.744634],[-81.806652,30.789683],[-81.868608,30.792754],[-81.89572,30.821098],[-81.949787,30.827493],[-81.979061,30.776415],[-82.017051,30.791657],[-82.011597,30.763122],[-82.035964,30.750998],[-82.043795,30.729641],[-82.036426,30.706585],[-82.049507,30.655548],[-82.005477,30.563495],[-82.018361,30.531184],[-82.016982,30.478779],[-82.036203,30.43846],[-82.036825,30.377884],[-82.068533,30.359184],[-82.116385,30.367335],[-82.165192,30.358035],[-82.189847,30.375938],[-82.210291,30.42459],[-82.201416,30.485164],[-82.234952,30.533066],[-82.231916,30.55627],[-82.214818,30.568517],[-83.499876,30.645671],[-84.86346,30.711506],[-84.920123,30.76599],[-84.935413,30.81721],[-84.928335,30.842532],[-84.936828,30.884683],[-84.980627,30.932687],[-84.980127,30.961286],[-85.004026,30.973468],[-85.001819,30.997889],[-85.024108,31.000681],[-87.598928,30.997457],[-87.592055,30.951492],[-87.634938,30.865886],[-87.627323,30.847961],[-87.545044,30.778666],[-87.532607,30.743489],[-87.406958,30.675165],[-87.396177,30.650454],[-87.397308,30.608728],[-87.446586,30.527068],[-87.444714,30.507494],[-87.425078,30.465596],[-87.366939,30.44048],[-87.401777,30.411398],[-87.431778,30.403198],[-87.459978,30.3363],[-87.504701,30.324039],[-87.50278,30.307301],[-87.450078,30.3111],[-87.452378,30.300201],[-87.656888,30.249709],[-87.80056,30.229365],[-88.028401,30.221132],[-88.023991,30.23039],[-87.966847,30.235618],[-87.936041,30.261469],[-87.879343,30.23859],[-87.78775,30.254244],[-87.755263,30.277292],[-87.772758,30.311701],[-87.809266,30.332702],[-87.845132,30.377446],[-87.906343,30.40938],[-87.933355,30.487357],[-87.901711,30.550879],[-87.919346,30.63606],[-87.936717,30.657432],[-88.008396,30.684956],[-88.034588,30.653715],[-88.061998,30.644891],[-88.053998,30.612491],[-88.085493,30.563258],[-88.082792,30.528713],[-88.103768,30.500903],[-88.096867,30.471053],[-88.107274,30.377246],[-88.136173,30.320729],[-88.155775,30.327184],[-88.191542,30.317002],[-88.198361,30.338819],[-88.188532,30.345053],[-88.200065,30.362378],[-88.260695,30.382381],[-88.311608,30.368908],[-88.332277,30.38844],[-88.364022,30.388006],[-88.395023,30.369425],[-88.473227,31.893856],[-88.243025,33.79568],[-88.097888,34.892202],[-88.154617,34.922392],[-88.201987,35.005421],[-87.984916,35.005881]]],[[[-88.124658,30.28364],[-88.074854,30.249119],[-88.313323,30.230024],[-88.141143,30.255024],[-88.124658,30.28364]]],[[[-75.753765,35.199612],[-75.681916,35.232913],[-75.640934,35.233862],[-75.599005,35.256253],[-75.59796,35.266704],[-75.535741,35.272856],[-75.529393,35.288272],[-75.47861,35.553069],[-75.48133,35.622896],[-75.533512,35.773577],[-75.522232,35.774178],[-75.496086,35.728515],[-75.458659,35.596597],[-75.486771,35.391652],[-75.52592,35.233839],[-75.610101,35.227514],[-75.769705,35.180359],[-75.944725,35.105091],[-76.013145,35.061855],[-75.98395,35.120042],[-75.9547,35.1196],[-75.753765,35.199612]]],[[[-75.675245,35.929024],[-75.62767,35.883149],[-75.616833,35.856331],[-75.620454,35.809253],[-75.675054,35.830204],[-75.660086,35.83861],[-75.663356,35.869835],[-75.727251,35.93362],[-75.705323,35.939403],[-75.675245,35.929024]]],[[[-75.973607,37.835817],[-75.982158,37.806226],[-75.9983,37.812626],[-75.999658,37.848198],[-75.973607,37.835817]]],[[[-76.029405,37.953776],[-75.994739,37.953501],[-76.032491,37.915008],[-76.04653,37.953586],[-76.029405,37.953776]]],[[[-75.242266,38.027209],[-75.359036,37.864143],[-75.437868,37.872324],[-75.514921,37.799149],[-75.581333,37.683593],[-75.610808,37.605909],[-75.612237,37.585602],[-75.594044,37.569698],[-75.666178,37.472124],[-75.665957,37.439209],[-75.720739,37.373129],[-75.735829,37.335426],[-75.778817,37.297176],[-75.798448,37.296285],[-75.790386,37.231225],[-75.800468,37.201029],[-75.897298,37.118037],[-75.912308,37.115154],[-75.92552,37.133601],[-75.97043,37.118608],[-76.025753,37.257407],[-76.018645,37.31782],[-75.987122,37.368548],[-75.981624,37.434116],[-75.960877,37.467562],[-75.924756,37.600215],[-75.868481,37.668224],[-75.859262,37.703111],[-75.837685,37.712985],[-75.803041,37.762464],[-75.818125,37.791698],[-75.784599,37.806826],[-75.743097,37.806656],[-75.689837,37.861817],[-75.687584,37.88634],[-75.709626,37.900622],[-75.757694,37.903912],[-75.712065,37.936082],[-75.693942,37.930362],[-75.669711,37.950796],[-75.647606,37.947027],[-75.648229,37.966775],[-75.625612,37.9898],[-75.242266,38.027209]]]]},\"properties\":{\"name\":\"Alabama\",\"nation\":\"USA  \"}}]}","volume":"2","noUsgsAuthors":false,"publicationDate":"2020-09-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Konrad, Christopher P. 0000-0002-7354-547X cpkonrad@usgs.gov","orcid":"https://orcid.org/0000-0002-7354-547X","contributorId":1716,"corporation":false,"usgs":true,"family":"Konrad","given":"Christopher","email":"cpkonrad@usgs.gov","middleInitial":"P.","affiliations":[{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"preferred":true,"id":811289,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schmadel, Noah M. 0000-0002-2046-1694","orcid":"https://orcid.org/0000-0002-2046-1694","contributorId":219105,"corporation":false,"usgs":true,"family":"Schmadel","given":"Noah","middleInitial":"M.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":811290,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Harvey, Judson 0000-0002-2654-9873","orcid":"https://orcid.org/0000-0002-2654-9873","contributorId":219104,"corporation":false,"usgs":true,"family":"Harvey","given":"Judson","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":811291,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Schwarz, Gregory E. 0000-0002-9239-4566 gschwarz@usgs.gov","orcid":"https://orcid.org/0000-0002-9239-4566","contributorId":213621,"corporation":false,"usgs":true,"family":"Schwarz","given":"Gregory","email":"gschwarz@usgs.gov","middleInitial":"E.","affiliations":[{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":811292,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Gomez-Velez, Jesus","contributorId":219087,"corporation":false,"usgs":false,"family":"Gomez-Velez","given":"Jesus","affiliations":[{"id":36656,"text":"Vanderbilt University","active":true,"usgs":false}],"preferred":false,"id":811293,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Boyer, Elizabeth W.","contributorId":44659,"corporation":false,"usgs":false,"family":"Boyer","given":"Elizabeth","email":"","middleInitial":"W.","affiliations":[{"id":7260,"text":"Pennsylvania State University","active":true,"usgs":false}],"preferred":false,"id":811294,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Scott, Durelle","contributorId":253139,"corporation":false,"usgs":false,"family":"Scott","given":"Durelle","affiliations":[{"id":50493,"text":"Virginia Tech, Charlottesville, VA","active":true,"usgs":false}],"preferred":false,"id":811295,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
]}