Four endemic species of wetland-dependent waterbirds occur on the main Hawaiian Islands, all of which have experienced sharp population declines and are listed as endangered species. Twice per year, state-wide surveys are conducted to count waterbirds, but these surveys are evaluated only infrequently. We used a state-space approach to evaluate long-term (1986–2016) and short-term (2006–2016) trends and current distribution and abundance of endemic Hawaiian waterbirds. The most numerous species was the Ae‘o, or Hawaiian Stilt (Himantopus mexicanus knudseni), with a 5-year estimated average abundance of 1,932 individuals, followed by ‘Alae Ke‘oke‘o, or Hawaiian Coot (Fulica alai), with 1,815 individuals, Alae ‘Ula, or Hawaiian Common Gallinule (Gallinula galeata sandvicensis) with 927 individuals, and the Koloa Maoli, or Hawaiian Duck (Anas wyvilliana) with 931 individuals. All four species had positive trends over the long-term, but short-term and island specific trends were more variable, and in some cases negative. These results provide valuable information to help guide management of Hawaii’s threatened and endangered endemic waterbirds.
","language":"English","publisher":"The Waterbird Society","doi":"10.1675/063.044.0404","usgsCitation":"Paxton, E.H., Brinck, K., Henry, A., Siddiqi, A., Rounds, R.A., and Chutz, J., 2022, Distribution and trends of endemic Hawaiian waterbirds: Waterbirds, v. 44, no. 4, p. 425-437, https://doi.org/10.1675/063.044.0404.","productDescription":"13 p.","startPage":"425","endPage":"437","ipdsId":"IP-124419","costCenters":[{"id":521,"text":"Pacific Island Ecosystems Research Center","active":false,"usgs":true}],"links":[{"id":404825,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawai'i","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-155.778234,20.245743],[-155.772734,20.245409],[-155.746893,20.232325],[-155.737004,20.222773],[-155.735822,20.212417],[-155.732704,20.205392],[-155.653966,20.16736],[-155.630382,20.146916],[-155.624565,20.145911],[-155.607797,20.137987],[-155.600909,20.126573],[-155.598033,20.124539],[-155.590923,20.122497],[-155.58168,20.123617],[-155.568368,20.130545],[-155.558933,20.13157],[-155.523661,20.120028],[-155.516795,20.11523],[-155.502561,20.114155],[-155.468211,20.104296],[-155.443957,20.095318],[-155.405459,20.078772],[-155.4024,20.075541],[-155.387578,20.067119],[-155.33021,20.038517],[-155.29548,20.024438],[-155.282629,20.021969],[-155.270316,20.014525],[-155.240933,19.990173],[-155.204486,19.969438],[-155.194593,19.958368],[-155.179939,19.949372],[-155.149215,19.922872],[-155.144394,19.920523],[-155.131235,19.906801],[-155.124618,19.897288],[-155.12175,19.886099],[-155.107541,19.872467],[-155.098716,19.867811],[-155.095032,19.867882],[-155.086341,19.855399],[-155.084357,19.849736],[-155.085674,19.838584],[-155.088979,19.826656],[-155.094414,19.81491],[-155.09207,19.799409],[-155.091216,19.776368],[-155.093517,19.771832],[-155.093387,19.737751],[-155.087118,19.728013],[-155.079426,19.726193],[-155.063972,19.728917],[-155.045382,19.739824],[-155.006423,19.739286],[-154.997278,19.72858],[-154.987168,19.708524],[-154.981102,19.690687],[-154.984718,19.672161],[-154.983778,19.641647],[-154.974342,19.633201],[-154.963933,19.627605],[-154.950359,19.626461],[-154.947874,19.62425],[-154.947718,19.621947],[-154.951014,19.613614],[-154.947106,19.604856],[-154.93394,19.597505],[-154.928205,19.592702],[-154.924422,19.586553],[-154.903542,19.570622],[-154.875,19.556797],[-154.852618,19.549172],[-154.837384,19.538354],[-154.826732,19.537626],[-154.814417,19.53009],[-154.809561,19.522377],[-154.809379,19.519086],[-154.822968,19.48129],[-154.838545,19.463642],[-154.86854,19.438126],[-154.887817,19.426425],[-154.928772,19.397646],[-154.944185,19.381852],[-154.964619,19.365646],[-154.980861,19.349291],[-155.020537,19.331317],[-155.061729,19.316636],[-155.113272,19.290613],[-155.1337,19.276099],[-155.159635,19.268375],[-155.172413,19.26906],[-155.187427,19.266156],[-155.19626,19.261295],[-155.205892,19.260907],[-155.243961,19.271313],[-155.264619,19.274213],[-155.296761,19.266289],[-155.303808,19.261835],[-155.31337,19.250698],[-155.341268,19.234039],[-155.349148,19.217756],[-155.360631,19.20893],[-155.378638,19.202435],[-155.390701,19.201171],[-155.417369,19.187858],[-155.427093,19.179546],[-155.432519,19.170623],[-155.453516,19.151952],[-155.465663,19.146964],[-155.505281,19.137908],[-155.51474,19.132501],[-155.51214,19.128174],[-155.512137,19.124296],[-155.519652,19.117025],[-155.526136,19.115889],[-155.528902,19.11371],[-155.544806,19.091059],[-155.551129,19.08878],[-155.557817,19.08213],[-155.555326,19.069377],[-155.555177,19.053932],[-155.557371,19.046565],[-155.566446,19.032531],[-155.576599,19.027412],[-155.581903,19.02224],[-155.596032,18.998833],[-155.596521,18.980654],[-155.601866,18.971572],[-155.613966,18.970399],[-155.625256,18.961951],[-155.625,18.959934],[-155.638054,18.941723],[-155.658486,18.924835],[-155.672005,18.917466],[-155.681825,18.918694],[-155.687716,18.923358],[-155.690171,18.932195],[-155.693117,18.940542],[-155.726043,18.969437],[-155.763598,18.981837],[-155.806109,19.013967],[-155.853943,19.023762],[-155.88155,19.036644],[-155.884077,19.039266],[-155.886278,19.05576],[-155.903693,19.080777],[-155.908355,19.081138],[-155.921389,19.121183],[-155.917292,19.155963],[-155.903339,19.217792],[-155.90491,19.230147],[-155.902565,19.258427],[-155.895435,19.274639],[-155.890842,19.298905],[-155.887356,19.337101],[-155.888701,19.348031],[-155.898792,19.377984],[-155.913849,19.401107],[-155.909087,19.415455],[-155.921707,19.43055],[-155.924269,19.438794],[-155.925166,19.468081],[-155.922609,19.478611],[-155.924124,19.481406],[-155.930523,19.484921],[-155.935641,19.485628],[-155.936403,19.481905],[-155.939145,19.481577],[-155.95149,19.486649],[-155.952897,19.488805],[-155.953663,19.510003],[-155.960457,19.546612],[-155.962264,19.551779],[-155.965211,19.554745],[-155.96935,19.555963],[-155.970969,19.586328],[-155.978206,19.608159],[-155.997728,19.642816],[-156.028982,19.650098],[-156.032928,19.653905],[-156.034994,19.65936],[-156.033326,19.66923],[-156.027427,19.672154],[-156.029281,19.678908],[-156.036079,19.690252],[-156.04796,19.698938],[-156.051652,19.703649],[-156.052485,19.718667],[-156.064364,19.730766],[-156.05722,19.742536],[-156.052315,19.756836],[-156.049651,19.780452],[-156.021732,19.8022],[-156.006267,19.81758],[-155.982821,19.845651],[-155.976651,19.85053],[-155.964817,19.855183],[-155.949251,19.857034],[-155.945297,19.853443],[-155.940311,19.852305],[-155.925843,19.858928],[-155.926938,19.870221],[-155.92549,19.875],[-155.915662,19.887126],[-155.901987,19.912081],[-155.894099,19.923135],[-155.894474,19.926927],[-155.892533,19.932162],[-155.866919,19.954172],[-155.856588,19.968885],[-155.840708,19.976952],[-155.838692,19.975527],[-155.835312,19.976078],[-155.831948,19.982775],[-155.828965,19.995542],[-155.825473,20.025944],[-155.828182,20.035424],[-155.850385,20.062506],[-155.866931,20.078652],[-155.88419,20.10675],[-155.899149,20.145728],[-155.906035,20.205157],[-155.901452,20.235787],[-155.890663,20.25524],[-155.882631,20.263026],[-155.873921,20.267744],[-155.853293,20.271548],[-155.811459,20.26032],[-155.783242,20.246395],[-155.778234,20.245743]]],[[[-157.789581,21.438396],[-157.789734,21.437679],[-157.789276,21.435833],[-157.790543,21.434313],[-157.791718,21.434881],[-157.793045,21.43391],[-157.793167,21.43574],[-157.791565,21.43651],[-157.791779,21.437752],[-157.793289,21.437658],[-157.791779,21.438435],[-157.791092,21.438442],[-157.790741,21.43874],[-157.789581,21.438396]]],[[[-160.125,21.95909],[-160.122262,21.962881],[-160.112746,21.995245],[-160.09645,22.001489],[-160.072123,22.003334],[-160.058543,21.99638],[-160.051992,21.983681],[-160.052729,21.980321],[-160.056336,21.977939],[-160.060549,21.976729],[-160.063349,21.978354],[-160.065811,21.976562],[-160.078393,21.955153],[-160.085787,21.927295],[-160.080012,21.910808],[-160.079065,21.89608],[-160.098897,21.884711],[-160.124283,21.876789],[-160.147609,21.872814],[-160.16162,21.864746],[-160.174796,21.846923],[-160.189782,21.82245],[-160.205211,21.789053],[-160.200427,21.786479],[-160.205851,21.779518],[-160.218044,21.783755],[-160.23478,21.795418],[-160.24961,21.815145],[-160.244943,21.848943],[-160.231028,21.886263],[-160.228965,21.889117],[-160.21383,21.899193],[-160.205528,21.907507],[-160.202716,21.912422],[-160.190158,21.923592],[-160.167471,21.932863],[-160.13705,21.948632],[-160.127302,21.955508],[-160.125,21.95909]]],[[[-159.431707,22.220015],[-159.40732,22.230555],[-159.388119,22.223252],[-159.385977,22.220009],[-159.367563,22.214906],[-159.359842,22.214831],[-159.357227,22.217744],[-159.353795,22.217669],[-159.339964,22.208519],[-159.315613,22.186817],[-159.308855,22.155555],[-159.297808,22.149748],[-159.295875,22.144547],[-159.295271,22.13039],[-159.297143,22.113815],[-159.317451,22.080944],[-159.321667,22.063411],[-159.324775,22.05867],[-159.333267,22.054639],[-159.337996,22.046575],[-159.341401,22.028978],[-159.333224,21.973005],[-159.333109,21.964176],[-159.334714,21.961099],[-159.350828,21.950817],[-159.356613,21.939546],[-159.382349,21.924479],[-159.408284,21.897781],[-159.425862,21.884527],[-159.446599,21.871647],[-159.471962,21.88292],[-159.490914,21.888898],[-159.517973,21.890996],[-159.555415,21.891355],[-159.574991,21.896585],[-159.577784,21.900486],[-159.584272,21.899038],[-159.610241,21.898356],[-159.637849,21.917166],[-159.648132,21.93297],[-159.671872,21.957038],[-159.681493,21.960054],[-159.705255,21.963427],[-159.72014,21.970789],[-159.758218,21.980694],[-159.765735,21.986593],[-159.788139,22.018411],[-159.790932,22.031177],[-159.786543,22.06369],[-159.780096,22.072567],[-159.748159,22.100388],[-159.741223,22.115666],[-159.733457,22.142756],[-159.726043,22.152171],[-159.699978,22.165252],[-159.66984,22.170782],[-159.608794,22.207878],[-159.591596,22.219456],[-159.583965,22.22668],[-159.559643,22.229185],[-159.554166,22.228212],[-159.548594,22.226263],[-159.54115,22.216764],[-159.534594,22.219403],[-159.523769,22.217602],[-159.51941,22.215646],[-159.518348,22.211182],[-159.515574,22.208008],[-159.507811,22.205987],[-159.501055,22.211064],[-159.500821,22.225538],[-159.488558,22.23317],[-159.480158,22.232715],[-159.467007,22.226529],[-159.45619,22.228811],[-159.441809,22.226321],[-159.431707,22.220015]]],[[[-157.014553,21.185503],[-156.999108,21.182221],[-156.991318,21.18551],[-156.987768,21.18935],[-156.982343,21.207798],[-156.984464,21.210063],[-156.984032,21.212198],[-156.974002,21.218503],[-156.969064,21.217018],[-156.962847,21.212131],[-156.951654,21.191662],[-156.950808,21.182636],[-156.946159,21.175963],[-156.918248,21.168279],[-156.903466,21.16421],[-156.898174,21.16594],[-156.89613,21.169561],[-156.896537,21.172208],[-156.867944,21.16452],[-156.841592,21.167926],[-156.821944,21.174693],[-156.771495,21.180053],[-156.742231,21.176214],[-156.738341,21.17202],[-156.736648,21.16188],[-156.719386,21.163911],[-156.712696,21.161547],[-156.714158,21.152238],[-156.726033,21.13236],[-156.748932,21.1086],[-156.775995,21.089751],[-156.790815,21.081686],[-156.794136,21.075796],[-156.835351,21.06336],[-156.865795,21.057801],[-156.877137,21.0493],[-156.891946,21.051831],[-156.89517,21.055771],[-156.953719,21.067761],[-157.00295,21.083282],[-157.02617,21.089015],[-157.032045,21.091094],[-157.037667,21.097864],[-157.079696,21.105835],[-157.095373,21.10636],[-157.125,21.1026],[-157.143483,21.096632],[-157.254061,21.090601],[-157.298054,21.096917],[-157.313343,21.105755],[-157.299187,21.132488],[-157.299471,21.135972],[-157.293774,21.146127],[-157.284346,21.157755],[-157.276474,21.163175],[-157.274504,21.162762],[-157.259911,21.174875],[-157.254709,21.181376],[-157.251007,21.190952],[-157.25026,21.207739],[-157.256935,21.215665],[-157.261457,21.217661],[-157.263163,21.220873],[-157.26069,21.225684],[-157.257085,21.227268],[-157.241534,21.220969],[-157.226445,21.220185],[-157.212082,21.221848],[-157.202125,21.219298],[-157.192439,21.207644],[-157.185553,21.205602],[-157.157103,21.200706],[-157.148125,21.200745],[-157.144627,21.202555],[-157.128207,21.201488],[-157.113438,21.197375],[-157.097971,21.198012],[-157.064264,21.189076],[-157.053053,21.188754],[-157.047757,21.190739],[-157.039987,21.190909],[-157.014553,21.185503]]],[[[-156.544169,20.522802],[-156.550016,20.520273],[-156.559994,20.521892],[-156.586238,20.511711],[-156.603844,20.524372],[-156.631143,20.514943],[-156.642347,20.508285],[-156.647464,20.512017],[-156.668809,20.504738],[-156.682939,20.506775],[-156.703673,20.527237],[-156.702265,20.532451],[-156.696662,20.541646],[-156.6801,20.557021],[-156.651567,20.565574],[-156.614598,20.587109],[-156.610734,20.59377],[-156.576871,20.60657],[-156.56714,20.604895],[-156.553604,20.594729],[-156.543034,20.580115],[-156.542808,20.573674],[-156.548909,20.56859],[-156.556021,20.542657],[-156.553018,20.539382],[-156.540189,20.534741],[-156.539643,20.527644],[-156.544169,20.522802]]],[[[-156.612012,21.02477],[-156.612065,21.027273],[-156.606238,21.034371],[-156.592256,21.03288],[-156.580448,21.020172],[-156.562773,21.016167],[-156.549813,21.004939],[-156.546291,21.005082],[-156.528246,20.967757],[-156.518707,20.954662],[-156.512226,20.95128],[-156.510391,20.940358],[-156.507913,20.937886],[-156.49948,20.934577],[-156.495883,20.928005],[-156.493263,20.916011],[-156.481055,20.898199],[-156.474796,20.894546],[-156.422668,20.911631],[-156.386045,20.919563],[-156.374297,20.927616],[-156.370729,20.932669],[-156.352649,20.941414],[-156.345655,20.941596],[-156.342365,20.938737],[-156.332817,20.94645],[-156.324578,20.950184],[-156.307198,20.942739],[-156.286332,20.947701],[-156.275116,20.937361],[-156.263107,20.940888],[-156.242555,20.937838],[-156.230159,20.931936],[-156.230089,20.917864],[-156.226757,20.916677],[-156.222062,20.918309],[-156.217953,20.916573],[-156.216341,20.907035],[-156.173103,20.876926],[-156.170458,20.874605],[-156.166746,20.865646],[-156.132669,20.861369],[-156.129381,20.847513],[-156.115735,20.827301],[-156.100123,20.828502],[-156.090291,20.831872],[-156.059788,20.81054],[-156.033287,20.808246],[-156.003532,20.795545],[-156.002947,20.789418],[-155.987944,20.776552],[-155.984587,20.767496],[-155.986851,20.758577],[-155.985413,20.744245],[-155.987216,20.722717],[-155.991534,20.713654],[-156.00187,20.698064],[-156.01415,20.685681],[-156.020044,20.686857],[-156.030702,20.682452],[-156.040341,20.672719],[-156.043786,20.664902],[-156.053385,20.65432],[-156.059753,20.652044],[-156.081472,20.654387],[-156.089365,20.648519],[-156.120985,20.633685],[-156.129898,20.627523],[-156.142665,20.623605],[-156.144588,20.624032],[-156.148085,20.629067],[-156.156772,20.629639],[-156.169732,20.627358],[-156.173393,20.6241],[-156.184556,20.629719],[-156.192938,20.631769],[-156.210258,20.628518],[-156.225338,20.62294],[-156.236145,20.61595],[-156.265921,20.601629],[-156.284391,20.596488],[-156.288037,20.59203],[-156.293454,20.588783],[-156.302692,20.586199],[-156.322944,20.588273],[-156.351716,20.58697],[-156.359634,20.581977],[-156.370725,20.57876],[-156.377633,20.578427],[-156.415313,20.586099],[-156.417523,20.589728],[-156.415746,20.594044],[-156.417799,20.598682],[-156.423141,20.602079],[-156.427708,20.598873],[-156.431872,20.598143],[-156.438385,20.601337],[-156.444242,20.607941],[-156.442884,20.613842],[-156.450651,20.642212],[-156.445894,20.64927],[-156.443673,20.656018],[-156.448656,20.704739],[-156.451038,20.725469],[-156.452895,20.731287],[-156.458438,20.736676],[-156.462242,20.753952],[-156.462058,20.772571],[-156.464043,20.781667],[-156.473562,20.790756],[-156.489496,20.798339],[-156.501688,20.799933],[-156.506026,20.799463],[-156.515994,20.794234],[-156.525215,20.780821],[-156.537752,20.778408],[-156.631794,20.82124],[-156.678634,20.870541],[-156.688969,20.888673],[-156.687804,20.89072],[-156.688132,20.906325],[-156.691334,20.91244],[-156.697418,20.916368],[-156.69989,20.920629],[-156.69411,20.952708],[-156.680905,20.980262],[-156.665514,21.007054],[-156.652419,21.008994],[-156.645966,21.014416],[-156.642592,21.019936],[-156.644167,21.022312],[-156.642809,21.027583],[-156.619581,21.027793],[-156.612012,21.02477]]],[[[-157.010001,20.929757],[-156.989813,20.932127],[-156.971604,20.926254],[-156.937529,20.925274],[-156.91845,20.922546],[-156.897169,20.915395],[-156.837047,20.863575],[-156.825237,20.850731],[-156.809576,20.826036],[-156.808469,20.820396],[-156.809463,20.809169],[-156.817427,20.794606],[-156.838321,20.764575],[-156.846413,20.760201],[-156.851481,20.760069],[-156.869753,20.754701],[-156.890295,20.744855],[-156.909081,20.739533],[-156.949009,20.738997],[-156.96789,20.73508],[-156.984747,20.756677],[-156.994001,20.786671],[-156.988933,20.815496],[-156.991834,20.826603],[-157.006243,20.849603],[-157.010911,20.854476],[-157.054552,20.877219],[-157.059663,20.884634],[-157.061128,20.890635],[-157.062511,20.904385],[-157.05913,20.913407],[-157.035789,20.927078],[-157.025626,20.929528],[-157.010001,20.929757]]],[[[-158.044485,21.306011],[-158.0883,21.2988],[-158.1033,21.2979],[-158.1127,21.3019],[-158.1211,21.3169],[-158.1225,21.3224],[-158.111949,21.326622],[-158.114196,21.331123],[-158.119427,21.334594],[-158.125459,21.330264],[-158.13324,21.359207],[-158.1403,21.3738],[-158.149719,21.385208],[-158.161743,21.396282],[-158.1792,21.4043],[-158.181274,21.409626],[-158.181,21.420868],[-158.182648,21.430073],[-158.192352,21.44804],[-158.205383,21.459793],[-158.219446,21.46978],[-158.233,21.4876],[-158.231171,21.523857],[-158.23175,21.533035],[-158.234314,21.540058],[-158.250671,21.557373],[-158.27951,21.575794],[-158.277679,21.578789],[-158.254425,21.582684],[-158.190704,21.585892],[-158.17,21.5823],[-158.12561,21.586739],[-158.10672,21.596577],[-158.106689,21.603024],[-158.1095,21.6057],[-158.108185,21.607487],[-158.079895,21.628101],[-158.0668,21.6437],[-158.066711,21.65234],[-158.0639,21.6584],[-158.0372,21.6843],[-158.018127,21.699955],[-157.9923,21.708],[-157.98703,21.712494],[-157.968628,21.712704],[-157.947174,21.689568],[-157.939,21.669],[-157.9301,21.6552],[-157.924591,21.651183],[-157.9228,21.6361],[-157.9238,21.6293],[-157.910797,21.611183],[-157.900574,21.605885],[-157.87735,21.575277],[-157.878601,21.560181],[-157.872528,21.557568],[-157.8669,21.5637],[-157.85614,21.560661],[-157.85257,21.557514],[-157.836945,21.529945],[-157.837372,21.512085],[-157.849579,21.509598],[-157.852625,21.499971],[-157.84549,21.466747],[-157.84099,21.459483],[-157.82489,21.455379],[-157.8163,21.4502],[-157.8139,21.4403],[-157.8059,21.4301],[-157.786513,21.415633],[-157.779846,21.417309],[-157.774455,21.421352],[-157.772209,21.431236],[-157.774905,21.453698],[-157.772209,21.457741],[-157.764572,21.461335],[-157.754239,21.461335],[-157.737617,21.459089],[-157.731777,21.455944],[-157.731328,21.444713],[-157.73582,21.438424],[-157.740762,21.424048],[-157.741211,21.414614],[-157.7386,21.4043],[-157.730191,21.401871],[-157.728221,21.402104],[-157.726421,21.402845],[-157.724324,21.403311],[-157.723794,21.40329],[-157.723286,21.403227],[-157.722735,21.403121],[-157.722544,21.403036],[-157.721845,21.401596],[-157.721083,21.399541],[-157.7189,21.3961],[-157.7089,21.3833],[-157.7087,21.3793],[-157.7126,21.3689],[-157.7106,21.3585],[-157.7088,21.3534],[-157.6971,21.3364],[-157.6938,21.3329],[-157.6619,21.3131],[-157.6518,21.3139],[-157.652629,21.308709],[-157.6537,21.302],[-157.6946,21.2739],[-157.6944,21.2665],[-157.7001,21.264],[-157.7097,21.2621],[-157.7139,21.2638],[-157.7142,21.2665],[-157.7114,21.272],[-157.7122,21.2814],[-157.7143,21.2845],[-157.7213,21.2869],[-157.7572,21.278],[-157.765,21.2789],[-157.7782,21.2735],[-157.7931,21.2604],[-157.8096,21.2577],[-157.8211,21.2606],[-157.8241,21.2646],[-157.8253,21.2714],[-157.8319,21.2795],[-157.8457,21.29],[-157.89,21.3065],[-157.894518,21.319632],[-157.898969,21.327391],[-157.90482,21.329172],[-157.918939,21.318615],[-157.917921,21.313781],[-157.913469,21.310983],[-157.910925,21.305768],[-157.952263,21.306531],[-157.950736,21.312509],[-157.951881,21.318742],[-157.967971,21.327986],[-157.973334,21.327426],[-157.989424,21.317984],[-158.0245,21.3093],[-158.044485,21.306011]]]]},\"properties\":{\"name\":\"Hawaii\",\"nation\":\"USA \"}}]}","volume":"44","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Paxton, Eben H. 0000-0001-5578-7689","orcid":"https://orcid.org/0000-0001-5578-7689","contributorId":19640,"corporation":false,"usgs":true,"family":"Paxton","given":"Eben","email":"","middleInitial":"H.","affiliations":[{"id":5049,"text":"Pacific Islands Ecosys Research Center","active":true,"usgs":true}],"preferred":true,"id":848245,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brinck, Kevin W. 0000-0001-7581-2482 kbrinck@usgs.gov","orcid":"https://orcid.org/0000-0001-7581-2482","contributorId":3847,"corporation":false,"usgs":true,"family":"Brinck","given":"Kevin W.","email":"kbrinck@usgs.gov","affiliations":[],"preferred":false,"id":848246,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Henry, Adonia","contributorId":294527,"corporation":false,"usgs":false,"family":"Henry","given":"Adonia","email":"","affiliations":[{"id":63590,"text":"Scaup & Willet LLC","active":true,"usgs":false}],"preferred":false,"id":848247,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Siddiqi, Afsheen","contributorId":294528,"corporation":false,"usgs":false,"family":"Siddiqi","given":"Afsheen","email":"","affiliations":[{"id":56397,"text":"State of Hawai‘i, Division of Forestry and Wildlife","active":true,"usgs":false}],"preferred":false,"id":848248,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rounds, Rachel A.","contributorId":290249,"corporation":false,"usgs":false,"family":"Rounds","given":"Rachel","email":"","middleInitial":"A.","affiliations":[{"id":62393,"text":"U.S. Fish and Wildlife Service, Pacific Islands Refuges and Monuments Office","active":true,"usgs":false}],"preferred":false,"id":848249,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Chutz, Jennifer","contributorId":294529,"corporation":false,"usgs":false,"family":"Chutz","given":"Jennifer","email":"","affiliations":[{"id":63592,"text":"DCI West Biological Consulting LLC","active":true,"usgs":false}],"preferred":false,"id":848250,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70234236,"text":"70234236 - 2022 - Understory plant communities show resistance to drought, hurricanes, and experimental warming in a wet tropical forest","interactions":[],"lastModifiedDate":"2022-08-04T14:33:52.831258","indexId":"70234236","displayToPublicDate":"2022-08-04T09:23:52","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5860,"text":"Frontiers in Forests and Global Change","active":true,"publicationSubtype":{"id":10}},"title":"Understory plant communities show resistance to drought, hurricanes, and experimental warming in a wet tropical forest","docAbstract":"Global climate change has led to rising temperatures and to more frequent and intense climatic events, such as storms and droughts. Changes in climate and disturbance regimes can have non-additive effects on plant communities and result in complicated legacies we have yet to understand. This is especially true for tropical forests, which play a significant role in regulating global climate. We used understory vegetation data from the Tropical Responses to Altered Climate Experiment (TRACE) in Puerto Rico to evaluate how plant communities responded to climate warming and disturbance. The TRACE understory vegetation was exposed to a severe drought (2015), 2 years of experimental warming (4°C above ambient in half of the plots, 2016–2017 and 2018–2019), and two major hurricanes (Irma and María, September 2017). Woody seedlings and saplings were censused yearly from 2015 to 2019, with an additional census in 2015 after the drought ended. We evaluated disturbance-driven changes in species richness, diversity, and composition across ontogeny. We then used Bayesian predictive trait modeling to assess how species responded to disturbance and how this might influence the functional structure of the plant community. Our results show decreased seedling richness after hurricane disturbance, as well as increased sapling richness and diversity after warming. We found a shift in species composition through time for both seedlings and saplings, yet the individual effects of each disturbance were not significant. At both ontogenetic stages, we observed about twice as many species responding to experimental warming as those responding to drought and hurricanes. Predicted changes in functional structure point to disturbance-driven functional shifts toward a mixture of fast-growing and drought-tolerant species. Our findings demonstrate that the tropical forest understory community is more resistant to climatic stressors than expected, especially at the sapling stage. However, early signs of changes in species composition suggest that, in a warming climate with frequent droughts and hurricanes, plant communities might shift over time toward fast-growing or drought-tolerant species.
","language":"English","publisher":"Frontiers Media","doi":"10.3389/ffgc.2022.733967","usgsCitation":"Alonso-Rodriguez, A.M., Wood, T.E., Torres-Diaz, J., Cavaleri, M.A., Reed, S., and Bachelot, B., 2022, Understory plant communities show resistance to drought, hurricanes, and experimental warming in a wet tropical forest: Frontiers in Forests and Global Change, v. 5, 733967, 16 p., https://doi.org/10.3389/ffgc.2022.733967.","productDescription":"733967, 16 p.","ipdsId":"IP-133340","costCenters":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"links":[{"id":446918,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3389/ffgc.2022.733967","text":"Publisher Index Page"},{"id":404824,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Puerto Rico","otherGeospatial":"Bosque experimental de Luquillo, Luquillo Experimental Forest","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -65.8681869506836,\n 18.240764185529784\n ],\n [\n -65.70304870605469,\n 18.240764185529784\n ],\n [\n -65.70304870605469,\n 18.34800827349917\n ],\n [\n -65.8681869506836,\n 18.34800827349917\n ],\n [\n -65.8681869506836,\n 18.240764185529784\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"5","noUsgsAuthors":false,"publicationDate":"2022-07-27","publicationStatus":"PW","contributors":{"authors":[{"text":"Alonso-Rodriguez, Aura M.","contributorId":206281,"corporation":false,"usgs":false,"family":"Alonso-Rodriguez","given":"Aura","email":"","middleInitial":"M.","affiliations":[{"id":37300,"text":"International Institute of Tropical Forestry, USDA Forest Service, Sabana Field Research Station, Luquillo, Puerto Rico","active":true,"usgs":false}],"preferred":false,"id":848288,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wood, Tana E.","contributorId":33193,"corporation":false,"usgs":true,"family":"Wood","given":"Tana","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":848289,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Torres-Diaz, Jamarys","contributorId":294541,"corporation":false,"usgs":false,"family":"Torres-Diaz","given":"Jamarys","email":"","affiliations":[{"id":63595,"text":"USDA Forest Service International Institute of Tropical Forestry, Jardín Botánico Sur, Río Piedras, Puerto Rico","active":true,"usgs":false}],"preferred":false,"id":848290,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cavaleri, Molly A.","contributorId":206282,"corporation":false,"usgs":false,"family":"Cavaleri","given":"Molly","email":"","middleInitial":"A.","affiliations":[{"id":34284,"text":"School of Forest Resources and Environmental Science, Michigan Technological University","active":true,"usgs":false}],"preferred":false,"id":848291,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"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":848292,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bachelot, Benedicte","contributorId":294542,"corporation":false,"usgs":false,"family":"Bachelot","given":"Benedicte","email":"","affiliations":[{"id":63597,"text":"Department of Plant Biology, Ecology, and Evolution, Oklahoma State University, Stillwater, OK, USA","active":true,"usgs":false}],"preferred":false,"id":848293,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70234229,"text":"70234229 - 2022 - A comprehensive assessment of mangrove species and carbon stock on Pohnpei, Micronesia","interactions":[],"lastModifiedDate":"2023-04-14T17:00:52.620563","indexId":"70234229","displayToPublicDate":"2022-08-04T09:07:39","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2980,"text":"PLoS ONE","active":true,"publicationSubtype":{"id":10}},"title":"A comprehensive assessment of mangrove species and carbon stock on Pohnpei, Micronesia","docAbstract":"Mangrove forests are the most important ecosystems on Pohnpei Island, Federated States of Micronesia, as the island communities of the central Pacific rely on the forests for many essential services including protection from sea-level rise that is occurring at a greater pace than the global average. As part of a multi-component assessment to evaluate vulnerabilities of mangrove forests on Pohnpei, mangrove forests were mapped at two points in time: 1983 and 2018. In 2018, the island had 6,426 ha of mangrove forest. Change analysis indicated a slight (0.76%) increase of mangrove area between 1983 and 2018, contrasting with global mangrove area declines. Forest structure and aboveground carbon (AGC) stocks were inventoried using a systematic sampling of field survey plots and extrapolated to the island using k-nearest neighbor and random forest species models. A gridded or wall to wall approach is suggested when possible for defining carbon stocks of a large area due to high variability seen in our data. The k-nearest neighbor model performed better than random forest models to map species dominance in these forests. Mean AGC was 167 ± 11 MgC ha-1, which is greater than the global average of mangroves (115 ± 7 MgC ha-1) but within their global range (37–255 MgC ha-1) Kauffman et al. (2020). In 2018, Pohnpei mangroves contained over 1.07 million MgC in AGC pools. By assigning the mean AGC stock per species per area to the map, carbon stock distributions were visualized spatially, allowing future conservation efforts to be directed to carbon dense stands.
","language":"English","publisher":"Public Library of Science","doi":"10.1371/journal.pone.0271589","usgsCitation":"Woltz, V., Peneva-Reed, E., Zhu, Z., Bullock, E.L., MacKenzie, R.A., Apwong, M., Krauss, K., and Gesch, D.B., 2022, A comprehensive assessment of mangrove species and carbon stock on Pohnpei, Micronesia: PLoS ONE, v. 17, no. 7, e0271589, 19 p.; Data Release, https://doi.org/10.1371/journal.pone.0271589.","productDescription":"e0271589, 19 p.; Data Release","ipdsId":"IP-120770","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true},{"id":5055,"text":"Land Change Science","active":true,"usgs":true},{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"links":[{"id":446921,"rank":3,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1371/journal.pone.0271589","text":"Publisher Index Page"},{"id":404823,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":415800,"rank":2,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9JAE5JC","linkFileType":{"id":5,"text":"html"}}],"country":"Micronesia","otherGeospatial":"Pohnpei Island","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 158.11214447021484,\n 6.792807731428893\n ],\n [\n 158.15471649169922,\n 6.774398090801513\n ],\n [\n 158.1708526611328,\n 6.792807731428893\n ],\n [\n 158.1979751586914,\n 6.790421336239369\n ],\n [\n 158.20278167724607,\n 6.773034385741664\n ],\n [\n 158.2529067993164,\n 6.785307592413566\n ],\n [\n 158.26698303222656,\n 6.756669624561537\n ],\n [\n 158.31539154052734,\n 6.795875936418257\n ],\n [\n 158.30921173095703,\n 6.807125853796739\n ],\n [\n 158.32088470458984,\n 6.818716401984169\n ],\n [\n 158.34835052490234,\n 6.841555778861455\n ],\n [\n 158.36654663085935,\n 6.842919289233596\n ],\n [\n 158.36620330810547,\n 6.859962840092359\n ],\n [\n 158.34285736083982,\n 6.875642368247953\n ],\n [\n 158.3298110961914,\n 6.913134792031119\n ],\n [\n 158.3232879638672,\n 6.939377719861931\n ],\n [\n 158.3040618896484,\n 6.935628819608933\n ],\n [\n 158.30852508544922,\n 6.964256027945037\n ],\n [\n 158.30097198486328,\n 6.968004699817288\n ],\n [\n 158.28380584716797,\n 6.948579439331575\n ],\n [\n 158.28689575195312,\n 6.973116476787288\n ],\n [\n 158.30440521240234,\n 6.989814559292462\n ],\n [\n 158.29753875732422,\n 6.9973114635733005\n ],\n [\n 158.2752227783203,\n 6.986747609233402\n ],\n [\n 158.26492309570312,\n 6.995948399019012\n ],\n [\n 158.25702667236328,\n 7.015371692886853\n ],\n [\n 158.23848724365234,\n 7.008556594213832\n ],\n [\n 158.21857452392575,\n 7.007875078863829\n ],\n [\n 158.21548461914062,\n 6.994926097991883\n ],\n [\n 158.19454193115234,\n 6.988110700632882\n ],\n [\n 158.17394256591797,\n 6.989814559292462\n ],\n [\n 158.16844940185547,\n 6.971753341714275\n ],\n [\n 158.17394256591797,\n 6.960848118426522\n ],\n [\n 158.1705093383789,\n 6.94517141607056\n ],\n [\n 158.15814971923828,\n 6.959484947689009\n ],\n [\n 158.13720703125,\n 6.956758594337981\n ],\n [\n 158.13480377197266,\n 6.94994264171917\n ],\n [\n 158.10768127441406,\n 6.932902327955072\n ],\n [\n 158.09566497802734,\n 6.885186175626453\n ],\n [\n 158.11214447021484,\n 6.792807731428893\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"17","issue":"7","noUsgsAuthors":false,"publicationDate":"2022-07-21","publicationStatus":"PW","contributors":{"editors":[{"text":"Koukoulas, Sotirios","contributorId":294544,"corporation":false,"usgs":false,"family":"Koukoulas","given":"Sotirios","email":"","affiliations":[{"id":26887,"text":"University of the Aegean, Greece","active":true,"usgs":false}],"preferred":false,"id":848309,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Woltz, Victoria 0000-0001-7843-6486","orcid":"https://orcid.org/0000-0001-7843-6486","contributorId":223011,"corporation":false,"usgs":true,"family":"Woltz","given":"Victoria","email":"","affiliations":[{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":848251,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Peneva-Reed, Elitsa I. 0000-0002-4570-4701","orcid":"https://orcid.org/0000-0002-4570-4701","contributorId":294531,"corporation":false,"usgs":false,"family":"Peneva-Reed","given":"Elitsa I.","affiliations":[],"preferred":false,"id":848252,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zhu, Zhiliang 0000-0002-6860-6936 zzhu@usgs.gov","orcid":"https://orcid.org/0000-0002-6860-6936","contributorId":150078,"corporation":false,"usgs":true,"family":"Zhu","given":"Zhiliang","email":"zzhu@usgs.gov","affiliations":[{"id":505,"text":"Office of the AD Climate and Land-Use Change","active":true,"usgs":true},{"id":5055,"text":"Land Change Science","active":true,"usgs":true},{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true},{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"preferred":true,"id":848253,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bullock, Eric L. 0000-0003-3279-6771","orcid":"https://orcid.org/0000-0003-3279-6771","contributorId":224710,"corporation":false,"usgs":false,"family":"Bullock","given":"Eric","email":"","middleInitial":"L.","affiliations":[{"id":40922,"text":"Department of Earth & Environment, Boston University","active":true,"usgs":false}],"preferred":false,"id":848254,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"MacKenzie, Richard A.","contributorId":169073,"corporation":false,"usgs":false,"family":"MacKenzie","given":"Richard","email":"","middleInitial":"A.","affiliations":[{"id":25408,"text":"Institute of Pacific Islands Forestry, Pacific Southwest Research Station, Hilo, HI, USA","active":true,"usgs":false}],"preferred":false,"id":848255,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Apwong, Maybeleen","contributorId":251804,"corporation":false,"usgs":false,"family":"Apwong","given":"Maybeleen","email":"","affiliations":[{"id":25408,"text":"Institute of Pacific Islands Forestry, Pacific Southwest Research Station, Hilo, HI, USA","active":true,"usgs":false}],"preferred":true,"id":848256,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Krauss, Ken 0000-0003-2195-0729","orcid":"https://orcid.org/0000-0003-2195-0729","contributorId":223022,"corporation":false,"usgs":true,"family":"Krauss","given":"Ken","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":true,"id":848257,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Gesch, Dean B. 0000-0002-8992-4933 gesch@usgs.gov","orcid":"https://orcid.org/0000-0002-8992-4933","contributorId":2956,"corporation":false,"usgs":true,"family":"Gesch","given":"Dean","email":"gesch@usgs.gov","middleInitial":"B.","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},{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":848258,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70234234,"text":"70234234 - 2022 - Freshwater unionid mussels threatened by predation of Round Goby (Neogobius melanostomus)","interactions":[],"lastModifiedDate":"2022-08-04T14:05:53.114941","indexId":"70234234","displayToPublicDate":"2022-08-04T08:57:15","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3358,"text":"Scientific Reports","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Freshwater unionid mussels threatened by predation of Round Goby (Neogobius melanostomus)","title":"Freshwater unionid mussels threatened by predation of Round Goby (Neogobius melanostomus)","docAbstract":"Indigenous freshwater mussels (Unionidae) are integral to riverine ecosystems, playing a pivotal role in aquatic food webs and providing ecological services. With populations on the decline worldwide, freshwater mussels are of conservation concern. In this study, we explore the propensity of the invasive Round Goby (Neogobius melanostomus) fish to prey upon indigenous freshwater mussels. First, we conducted lab experiments where Round Gobies were given the opportunity to feed on juvenile unionid mussels and macroinvertebrates, revealing rates and preferences of consumption. Several Round Gobies consumed whole freshwater mussels during these experiments, as confirmed by mussel counts and x-ray images of the fishes. Next, we investigated Round Gobies collected from stream habitats of the French Creek watershed, which is renowned for its unique and rich aquatic biodiversity. We developed a novel DNA metabarcoding method to identify the specific species of mussels consumed by Round Goby and provide a new database of DNA gene sequences for 25 indigenous unionid mussel species. Several of the fishes sampled had consumed indigenous mussels, including the Elktoe (non-endangered), Creeper (non-endangered), Long Solid (state endangered), and Rayed Bean (federally endangered) species. The invasive Round Goby poses a growing threat to unionid mussels, including species of conservation concern. The introduction of the invasive Round Goby to freshwaters of North America is shaping ecosystem transitions within the aquatic critical zone having widespread implications for conservation and management.
","language":"English","publisher":"Nature","doi":"10.1038/s41598-022-16385-y","usgsCitation":"Clark, K., Iwanowicz, D.D., Iwanowicz, L., Mueller, S., Wisor, J., Bradshaw-Wilson, C., Schill, W., Stauffer, J.R., and Boyer, E.W., 2022, Freshwater unionid mussels threatened by predation of Round Goby (Neogobius melanostomus): Scientific Reports, v. 12, 12859, 11 p., https://doi.org/10.1038/s41598-022-16385-y.","productDescription":"12859, 11 p.","ipdsId":"IP-137170","costCenters":[{"id":50464,"text":"Eastern Ecological Science Center","active":true,"usgs":true}],"links":[{"id":446924,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1038/s41598-022-16385-y","text":"Publisher Index Page"},{"id":404822,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Maryland, New York, Pennsylvania, West Virginia","otherGeospatial":"Allegheny River Basin, Monongahela River Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -79.815673828125,\n 38.37611542403604\n ],\n [\n -79.70581054687499,\n 38.634036452919226\n ],\n [\n -78.99169921875,\n 39.01064750994083\n ],\n [\n -78.607177734375,\n 39.47860556892209\n ],\n [\n -78.64013671875,\n 39.985538414809746\n ],\n [\n -78.2666015625,\n 40.64730356252251\n ],\n [\n -77.34374999999999,\n 41.21998578493921\n ],\n [\n -77.2119140625,\n 42.27730877423709\n ],\n [\n -77.662353515625,\n 42.771211138625894\n ],\n [\n -78.914794921875,\n 42.78733853171998\n ],\n [\n -80.518798828125,\n 41.9921602333763\n ],\n [\n -80.13427734374999,\n 41.15384235711447\n ],\n [\n -80.628662109375,\n 38.77978137804918\n ],\n [\n -80.035400390625,\n 38.40194908237822\n ],\n [\n -79.815673828125,\n 38.37611542403604\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"12","noUsgsAuthors":false,"publicationDate":"2022-07-27","publicationStatus":"PW","contributors":{"authors":[{"text":"Clark, Kyle","contributorId":294537,"corporation":false,"usgs":false,"family":"Clark","given":"Kyle","email":"","affiliations":[{"id":63593,"text":"Penn State University, Pennsylvania Fish & Boat Commission","active":true,"usgs":false}],"preferred":false,"id":848276,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Iwanowicz, Deborah D. 0000-0002-9613-8594 diwanowicz@usgs.gov","orcid":"https://orcid.org/0000-0002-9613-8594","contributorId":2253,"corporation":false,"usgs":true,"family":"Iwanowicz","given":"Deborah","email":"diwanowicz@usgs.gov","middleInitial":"D.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":848278,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Iwanowicz, Luke R. 0000-0002-1197-6178","orcid":"https://orcid.org/0000-0002-1197-6178","contributorId":79382,"corporation":false,"usgs":true,"family":"Iwanowicz","given":"Luke R.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":848277,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mueller, Sara","contributorId":294538,"corporation":false,"usgs":false,"family":"Mueller","given":"Sara","affiliations":[{"id":36985,"text":"Penn State University","active":true,"usgs":false}],"preferred":false,"id":848279,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wisor, Joshua","contributorId":294539,"corporation":false,"usgs":false,"family":"Wisor","given":"Joshua","email":"","affiliations":[{"id":36985,"text":"Penn State University","active":true,"usgs":false}],"preferred":false,"id":848280,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bradshaw-Wilson, Casey","contributorId":294540,"corporation":false,"usgs":false,"family":"Bradshaw-Wilson","given":"Casey","email":"","affiliations":[{"id":63066,"text":"Allegheny College","active":true,"usgs":false}],"preferred":false,"id":848281,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Schill, W. Bane 0000-0002-9217-984X","orcid":"https://orcid.org/0000-0002-9217-984X","contributorId":213903,"corporation":false,"usgs":true,"family":"Schill","given":"W. Bane","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":848282,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Stauffer, Jay R. Jr.","contributorId":119700,"corporation":false,"usgs":false,"family":"Stauffer","given":"Jay","suffix":"Jr.","email":"","middleInitial":"R.","affiliations":[{"id":7260,"text":"Pennsylvania State University","active":true,"usgs":false}],"preferred":false,"id":848283,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"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":848284,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":70234241,"text":"70234241 - 2022 - Flexible multimethod approach for seismic site characterization","interactions":[],"lastModifiedDate":"2022-09-01T14:53:32.905954","indexId":"70234241","displayToPublicDate":"2022-08-04T08:50:04","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2453,"text":"Journal of Seismology","active":true,"publicationSubtype":{"id":10}},"title":"Flexible multimethod approach for seismic site characterization","docAbstract":"We describe the flexible multimethod seismic site characterization technique for obtaining shear-wave velocity (VS) profiles and derivative information, such as the time-averaged VS of the upper 30 m (VS30). Simply stated, the multimethod approach relies on the application of multiple independent noninvasive site characterization acquisition and analysis techniques utilized in a flexible field-based approach through a decision process based on primary factors such as the investigator’s available equipment, field logistics (e.g., available array deployment space, urban versus rural), geologic setting, and funding among other primary factors. In a multimethod approach, sites ideally should be characterized using both active and passive noninvasive (i.e., no drilling and only minimal disturbance to the ground surface) methods. Almost without exception, we recommend the use of at least one active-source technique for analyzing surface waves, which in the current state of practice would include one or more of the following: spectral analysis of surface waves (SASW; commonly Rayleigh waves) and multichannel analysis of surface waves (MASW; Rayleigh and/or Love waves). In addition, passive-source microtremor array methods (MAMs) using linear (one-dimensional) and two-dimensional arrays may be appropriate or even required for characterizing a given site. Similarly, the microtremor horizontal-to-vertical spectral ratio (mHVSR) method can be valuable for identifying shallow rock sites. Finally, P- and SH-wave seismic refraction methods warrant consideration, especially at rock and shallow-rock sites.
","language":"English","publisher":"Springer","doi":"10.1007/s10950-022-10102-y","usgsCitation":"Stephenson, W.J., Yong, A., and Martin, A., 2022, Flexible multimethod approach for seismic site characterization: Journal of Seismology, v. 26, p. 687-711, https://doi.org/10.1007/s10950-022-10102-y.","productDescription":"25 p.","startPage":"687","endPage":"711","ipdsId":"IP-137567","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":446927,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1007/s10950-022-10102-y","text":"Publisher Index Page"},{"id":404819,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"26","noUsgsAuthors":false,"publicationDate":"2022-07-22","publicationStatus":"PW","contributors":{"authors":[{"text":"Stephenson, William J. 0000-0001-8699-0786 wstephens@usgs.gov","orcid":"https://orcid.org/0000-0001-8699-0786","contributorId":695,"corporation":false,"usgs":true,"family":"Stephenson","given":"William","email":"wstephens@usgs.gov","middleInitial":"J.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":848304,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Yong, Alan 0000-0003-1807-5847","orcid":"https://orcid.org/0000-0003-1807-5847","contributorId":204730,"corporation":false,"usgs":true,"family":"Yong","given":"Alan","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":848305,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Martin, Antony","contributorId":243672,"corporation":false,"usgs":false,"family":"Martin","given":"Antony","affiliations":[],"preferred":false,"id":848306,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70234237,"text":"70234237 - 2022 - Plague circulation in small mammals elevates extinction risk for the endangered Peñasco least chipmunk","interactions":[],"lastModifiedDate":"2022-08-04T13:49:07.885677","indexId":"70234237","displayToPublicDate":"2022-08-04T08:39:14","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3871,"text":"Global Ecology and Conservation","active":true,"publicationSubtype":{"id":10}},"title":"Plague circulation in small mammals elevates extinction risk for the endangered Peñasco least chipmunk","docAbstract":"Wildlife diseases are a major concern for species survival around the world. Vector-borne diseases, in particular, are problematic for both humans and wildlife. Plague is an introduced disease to North America where many species have low natural resistance to infection by the causative bacterium, Yersinia pestis. Plague in the United States is often associated with large-scale epizootic events that impact rodent populations. However, we need more information regarding the effects of plague at enzootic levels and in species that rarely if ever experience epizootic events. New Mexico is a state that experiences regular epizootic plague events in several species of rodents but comparatively less is known about enzootic plague impacts within rodent communities in New Mexico. The Peñasco least chipmunk (Neotamias minimus atristriatus) is state-listed as endangered in New Mexico and is a candidate for listing under the federal Endangered Species Act. It likely has been extirpated from the southern portion of its range and is now observed only at high elevations in isolated areas in the White Mountains. We evaluated plague presence in the more abundant small mammal species associated with these chipmunks. We used an F1 antigen plague-specific vaccine and a placebo injection to test whether plague was present and reducing survival in western deer mouse (Peromyscus sonoriensis) and vole (Microtus spp.) populations in the Lincoln National Forest. The effect of plague on survival differed among years and sites. Monthly apparent survival was up to 60 % higher for rodents given the vaccine compared to those given a placebo. Our results suggest that plague is likely impacting the small mammal community in the Lincoln National Forest and is even present at higher elevation sites where the Peñasco least chipmunk was most recently extirpated. Because least chipmunks are highly susceptible to plague, our results suggest that this disease may be an important factor in the population decline of the Peñasco least chipmunk.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.gecco.2022.e02244","usgsCitation":"Goldberg, A., Eads, D.A., and Biggins, D.E., 2022, Plague circulation in small mammals elevates extinction risk for the endangered Peñasco least chipmunk: Global Ecology and Conservation, v. 38, e02244, 16 p., https://doi.org/10.1016/j.gecco.2022.e02244.","productDescription":"e02244, 16 p.","ipdsId":"IP-141026","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":446930,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.gecco.2022.e02244","text":"Publisher Index Page"},{"id":435741,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P966PGAX","text":"USGS data release","linkHelpText":"Data on deer mouse and vole plague vaccination and captures in central New Mexico, 2019-2021"},{"id":404818,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"New Mexico","county":"Lincoln County","otherGeospatial":"Lincoln National Forest","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -105.87387084960938,\n 32.992539261996946\n ],\n [\n -105.92742919921875,\n 32.989083685928954\n ],\n [\n -105.92056274414062,\n 32.90380333374559\n ],\n [\n -105.93978881835936,\n 32.900344287496445\n ],\n [\n -105.93704223632812,\n 32.885353525971446\n ],\n [\n -105.92193603515625,\n 32.88420028540548\n ],\n [\n -105.92056274414062,\n 32.861132322810946\n ],\n [\n -105.95077514648438,\n 32.858825196463854\n ],\n [\n -105.96176147460938,\n 32.8334428466495\n ],\n [\n -105.94528198242188,\n 32.82421110161336\n ],\n [\n -105.94253540039062,\n 32.765336175015776\n ],\n [\n -105.91232299804688,\n 32.72490926707168\n ],\n [\n -105.90408325195312,\n 32.72837514933744\n ],\n [\n -105.9027099609375,\n 32.70757783494157\n ],\n [\n -105.88897705078125,\n 32.70757783494157\n ],\n [\n -105.88760375976562,\n 32.68677567160618\n ],\n [\n -105.86975097656249,\n 32.67521681957013\n ],\n [\n -105.8642578125,\n 32.60351856115669\n ],\n [\n -105.87936401367188,\n 32.58963484306727\n ],\n [\n -105.85739135742188,\n 32.58153501413734\n ],\n [\n -105.853271484375,\n 32.56996256044998\n ],\n [\n -105.83129882812499,\n 32.552601080106484\n ],\n [\n -105.81756591796875,\n 32.55491613824475\n ],\n [\n -105.7818603515625,\n 32.54681317351514\n ],\n [\n -105.76400756835938,\n 32.55723113666635\n ],\n [\n -105.765380859375,\n 32.60351856115669\n ],\n [\n -105.72967529296874,\n 32.60351856115669\n ],\n [\n -105.72830200195312,\n 32.62780989050403\n ],\n [\n -105.74203491210938,\n 32.62780989050403\n ],\n [\n -105.74203491210938,\n 32.63474905974431\n ],\n [\n -105.7598876953125,\n 32.63590553563321\n ],\n [\n -105.76263427734375,\n 32.64515680456839\n ],\n [\n -105.77636718749999,\n 32.64515680456839\n ],\n [\n -105.79559326171875,\n 32.66828079034104\n ],\n [\n -105.8148193359375,\n 32.667124733120325\n ],\n [\n -105.81619262695312,\n 32.69139879353123\n ],\n [\n -105.68298339843749,\n 32.68908726249159\n ],\n [\n -105.68161010742188,\n 32.67521681957013\n ],\n [\n -105.66513061523438,\n 32.6740608520923\n ],\n [\n -105.66650390625,\n 32.602361666817515\n ],\n [\n -105.523681640625,\n 32.602361666817515\n ],\n [\n -105.523681640625,\n 32.61740012775744\n ],\n [\n -105.45501708984375,\n 32.61740012775744\n ],\n [\n -105.4522705078125,\n 32.654407116645416\n ],\n [\n -105.42068481445312,\n 32.65325087996883\n ],\n [\n -105.4193115234375,\n 32.70526672288421\n ],\n [\n -105.31631469726561,\n 32.70526672288421\n ],\n [\n -105.31768798828125,\n 32.811515885384395\n ],\n [\n -105.35751342773438,\n 32.812670070909164\n ],\n [\n -105.35614013671874,\n 32.804590457442565\n ],\n [\n -105.3753662109375,\n 32.80574473290688\n ],\n [\n -105.3753662109375,\n 32.79766448989801\n ],\n [\n -105.42617797851561,\n 32.79766448989801\n ],\n [\n -105.42617797851561,\n 32.78958351251041\n ],\n [\n -105.44403076171875,\n 32.78958351251041\n ],\n [\n -105.44403076171875,\n 32.78265637602964\n ],\n [\n -105.45364379882812,\n 32.78265637602964\n ],\n [\n -105.4522705078125,\n 32.84382741262935\n ],\n [\n -105.41793823242186,\n 32.84382741262935\n ],\n [\n -105.4193115234375,\n 32.85305711806933\n ],\n [\n -105.34103393554688,\n 32.85305711806933\n ],\n [\n -105.3369140625,\n 32.83575063295596\n ],\n [\n -105.30120849609374,\n 32.83690450361482\n ],\n [\n -105.303955078125,\n 32.90265033334125\n ],\n [\n -105.35202026367188,\n 32.90265033334125\n ],\n [\n -105.35476684570312,\n 32.931470839102154\n ],\n [\n -105.36712646484375,\n 32.93262346411481\n ],\n [\n -105.36712646484375,\n 32.96489086569023\n ],\n [\n -105.38223266601562,\n 32.966043055036586\n ],\n [\n -105.380859375,\n 33.00751186140885\n ],\n [\n -105.82717895507812,\n 33.00866349457558\n ],\n [\n -105.82443237304688,\n 33.13870112463704\n ],\n [\n -105.87249755859375,\n 33.13870112463704\n ],\n [\n -105.87387084960938,\n 32.992539261996946\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"38","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Goldberg, Amanda R.","contributorId":288043,"corporation":false,"usgs":false,"family":"Goldberg","given":"Amanda R.","affiliations":[{"id":39599,"text":"ui","active":true,"usgs":false}],"preferred":false,"id":848294,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Eads, David A. 0000-0002-4247-017X deads@usgs.gov","orcid":"https://orcid.org/0000-0002-4247-017X","contributorId":173639,"corporation":false,"usgs":true,"family":"Eads","given":"David","email":"deads@usgs.gov","middleInitial":"A.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":false,"id":848295,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Biggins, Dean E. 0000-0003-2078-671X bigginsd@usgs.gov","orcid":"https://orcid.org/0000-0003-2078-671X","contributorId":2522,"corporation":false,"usgs":true,"family":"Biggins","given":"Dean","email":"bigginsd@usgs.gov","middleInitial":"E.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":848296,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70234233,"text":"70234233 - 2022 - Reestablishing a foundational species: limitations on post-wildfire sagebrush seedling establishment","interactions":[],"lastModifiedDate":"2022-08-04T13:30:49.237075","indexId":"70234233","displayToPublicDate":"2022-08-04T08:22:35","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1475,"text":"Ecosphere","active":true,"publicationSubtype":{"id":10}},"title":"Reestablishing a foundational species: limitations on post-wildfire sagebrush seedling establishment","docAbstract":"Improving post-wildfire restoration of foundational plant species is crucial for conserving imperiled ecosystems. We sought to better understand the initial establishment of sagebrush (Artemisia sp.), a foundational shrubland species over a vast area of western North America, in the first 1–2 years post-wildfire, a critical time period for population recovery. Field data from 460 sagebrush populations sampled across the Great Basin revealed several patterns. Sagebrush seedlings were uncommon in the first 1–2 years after fire, with none detected in 69% of plots, largely because most fires occurred in areas of low resistance to invasive species and resilience to disturbance (hereafter, R&R). Post-fire aerial seeding of sagebrush dramatically increased seedling occupancy, especially in low R&R areas, which exhibited a 3.4-fold increase in occupancy over similar unseeded locations. However, occupancy models and repeat surveys suggested exceptionally high mortality, as occupancy rates declined by as much as 50% between the first and second years after fire. We found the prevalence of “fertile island” microsites (patches beneath fire-consumed sagebrush) to be the best predictor of seedling occupancy, followed by aerial seeding status, native perennial grass cover, and years since fire. In populations where no sagebrush seeding occurred, seedlings were most likely to occur in locations with a combination of high fertile island microsite cover and close proximity to a remnant sagebrush plant. These important attributes were only present in 13% of post-fire locations, making them rare across the Great Basin. Finally, in the absence of fertile islands and remnant plants, seedling establishment was not observed in any unseeded areas, and rarely in seeded locations. Thus, local extirpation of sagebrush could have important, long-term implications for sagebrush reestablishment following future fires if there are no mature individuals to leave behind fertile islands or serve as remnant individuals. These findings highlight the importance of landscape legacy effects and could help guide where and how big sagebrush restoration is conducted in the future.
","language":"English","publisher":"Wiley","doi":"10.1002/ecs2.4195","usgsCitation":"Arkle, R., Pilliod, D.S., Germino, M., Jeffries, M.I., and Welty, J.L., 2022, Reestablishing a foundational species: limitations on post-wildfire sagebrush seedling establishment: Ecosphere, v. 13, no. 8, e4195, 16 p., https://doi.org/10.1002/ecs2.4195.","productDescription":"e4195, 16 p.","ipdsId":"IP-136209","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":488326,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/ecs2.4195","text":"Publisher Index Page"},{"id":435742,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9YCJ3A9","text":"USGS data release","linkHelpText":"Reestablishing a foundational species: limitations on post-wildfire sagebrush seedling establishment"},{"id":404809,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California, Idaho, Nevada, Oregon, Utah","otherGeospatial":"Great Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -120.21240234375001,\n 39.232253141714885\n ],\n [\n -118.54248046874999,\n 37.43997405227057\n ],\n [\n -118.21289062499999,\n 36.50963615733049\n ],\n [\n -117.22412109375,\n 35.96022296929667\n ],\n [\n -117.35595703124999,\n 36.756490329505176\n ],\n [\n -116.3232421875,\n 37.03763967977139\n ],\n [\n -114.5654296875,\n 37.28279464911045\n ],\n [\n -113.0712890625,\n 37.579412513438385\n ],\n [\n -112.47802734375,\n 38.09998264736481\n ],\n [\n -112.43408203124999,\n 38.59970036588819\n ],\n [\n -111.6650390625,\n 39.36827914916014\n ],\n [\n -111.884765625,\n 41.07935114946899\n ],\n [\n -112.03857421875,\n 42.032974332441405\n ],\n [\n -111.90673828125,\n 42.68243539838623\n ],\n [\n -111.533203125,\n 42.84375132629021\n ],\n [\n -111.4013671875,\n 43.75522505306928\n ],\n [\n -111.73095703125,\n 44.49650533109348\n ],\n [\n -112.25830078125,\n 44.49650533109348\n ],\n [\n -113.75244140624999,\n 43.51668853502906\n ],\n [\n -114.89501953124999,\n 43.50075243569041\n ],\n [\n -116.30126953125,\n 44.02442151965934\n ],\n [\n -116.23535156249999,\n 44.731125592643274\n ],\n [\n -116.56494140625001,\n 44.793530904744074\n ],\n [\n -117.70751953125,\n 44.134913443750726\n ],\n [\n -119.83886718750001,\n 44.37098696297173\n ],\n [\n -121.04736328125,\n 44.37098696297173\n ],\n [\n -121.2451171875,\n 43.43696596521823\n ],\n [\n -121.09130859375,\n 42.76314586689492\n ],\n [\n -120.43212890625,\n 41.57436130598913\n ],\n [\n -121.44287109374999,\n 40.91351257612758\n ],\n [\n -120.76171875,\n 40.3130432088809\n ],\n [\n -120.21240234375001,\n 39.232253141714885\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"13","issue":"8","noUsgsAuthors":false,"publicationDate":"2022-08-03","publicationStatus":"PW","contributors":{"authors":[{"text":"Arkle, Robert 0000-0003-3021-1389","orcid":"https://orcid.org/0000-0003-3021-1389","contributorId":218013,"corporation":false,"usgs":true,"family":"Arkle","given":"Robert","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":848271,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pilliod, David S. 0000-0003-4207-3518","orcid":"https://orcid.org/0000-0003-4207-3518","contributorId":216342,"corporation":false,"usgs":true,"family":"Pilliod","given":"David","middleInitial":"S.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":848272,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Germino, Matthew J. 0000-0001-6326-7579","orcid":"https://orcid.org/0000-0001-6326-7579","contributorId":251901,"corporation":false,"usgs":true,"family":"Germino","given":"Matthew J.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":848273,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jeffries, Michelle I. 0000-0003-1146-1331","orcid":"https://orcid.org/0000-0003-1146-1331","contributorId":202734,"corporation":false,"usgs":true,"family":"Jeffries","given":"Michelle","middleInitial":"I.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":848274,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Welty, Justin L. 0000-0001-7829-7324 jwelty@usgs.gov","orcid":"https://orcid.org/0000-0001-7829-7324","contributorId":4206,"corporation":false,"usgs":true,"family":"Welty","given":"Justin","email":"jwelty@usgs.gov","middleInitial":"L.","affiliations":[{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true},{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":848275,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70234221,"text":"sir20225030 - 2022 - Sediment and nutrient retention on a reconnected floodplain of an Upper Mississippi River tributary, 2013–2018","interactions":[],"lastModifiedDate":"2022-08-04T22:14:58.38168","indexId":"sir20225030","displayToPublicDate":"2022-08-04T07:15:52","publicationYear":"2022","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":"2022-5030","displayTitle":"Sediment and Nutrient Retention on a Reconnected Floodplain of an Upper Mississippi River Tributary, 2013–2018","title":"Sediment and nutrient retention on a reconnected floodplain of an Upper Mississippi River tributary, 2013–2018","docAbstract":"The connection of rivers with their floodplains has been greatly reduced in agricultural drainage basins, especially in the Upper Mississippi River Basin. The restriction of the Mississippi River from its floodplain has reduced the sediment trapping and nutrient deposition capabilities of the floodplain, exacerbating water quality problems in the river and in downstream waterbodies. A small part of the Maquoketa River, a tributary to the Upper Mississippi River, was permanently reconnected to its floodplain in 2010 when a levee failure resulted in breaches in two locations. This study quantified the water quality benefits of that reconnection from October 2013 through September 2018. As part of the study, data from groundwater monitoring wells were used to determined hydraulic connectivity and surface-water/groundwater mixing; soil samples were collected in the floodplain to quantify floodplain sediment and nutrient retention potential during postflood and dry, interflood periods; and sensors were placed in the Maquoketa River to quantify total suspended solids, nitrogen, and phosphorus concentrations and loads.
The floodplain aquifer in the study area had low hydraulic gradients toward the Maquoketa (mean of 0.017) and Mississippi Rivers (mean of 0.0029) and reducing water-quality conditions (dissolved oxygen less than 1.0 milligram per liter [mg/L] and nitrate less than 0.04 mg/L as nitrogen) capable of denitrification. A specific conductance-based mixing indicated precipitation was the predominate source of groundwater; however, specific conductance-based mixing analysis was unable to distinguish between the river or direct precipitation as the source.
The floodplain was fully inundated five times during the study: in June–July 2014, March 2015, January 2017, February 2018, and September 2018. During the March 2015 flood (the only inundation event with sufficient duration to leave quantifiable sediment deposition in the study area), the equivalent of 0.91 percent of the nitrate load and 3.8 percent of the phosphorus load was deposited as sediment on the floodplain. Potential nitrogen losses on the floodplain because of denitrification ranged from 250 kilograms per day (kg/d) as nitrogen in March 2015 to 668 kg/d as nitrogen in October 2014. Potential denitrification rates indicate that when the soil is inundated, inorganic nitrogen present in the soil and in the water column is rapidly denitrified. Soil phosphorus measurements indicated that floodplain soils contain a mean of 365 milligrams per kilogram as phosphorus but still have the capacity to remove phosphorus from flood waters of the Maquoketa River depending on the surface water phosphorus concentration. Results from this study indicate that restoration of even small river-floodplain connections can improve water quality in the Upper Mississippi River.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20225030","collaboration":"Prepared in cooperation with the Eastern Tallgrass Prairie & Big Rivers Landscape Conservation Cooperative","usgsCitation":"Bartsch, L.A., Kreiling, R.M., Gruhn, L.R., Garrett, J.D., Richardson, W.B., and Nalley, G.M., 2022, Sediment and nutrient retention on a reconnected floodplain of an Upper Mississippi River Tributary, 2013–2018: U.S. Geological Survey Scientific Investigations Report 2022–5030, 27 p., https://doi.org/10.3133/sir20225030.","productDescription":"Report: viii, 27 p.; Data Release; Datasets","numberOfPages":"40","onlineOnly":"Y","ipdsId":"IP-121775","costCenters":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true},{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true},{"id":608,"text":"Upper Mississippi Science Center","active":false,"usgs":true},{"id":36532,"text":"Central Midwest Water Science Center","active":true,"usgs":true}],"links":[{"id":404757,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2022/5030/coverthb.jpg"},{"id":404758,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2022/5030/sir20225030.pdf","text":"Report","size":"7.35 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2022–5030"},{"id":404760,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9A12PVX","text":"USGS data release","linkHelpText":"Maquoketa River floodplain-river connectivity 2014-2016 data"},{"id":404762,"rank":5,"type":{"id":28,"text":"Dataset"},"url":"https://www.umesc.usgs.gov/data_library/water_quality/water_quality_data_page.html","text":"USGS Long Term Resource Monitoring Program database","linkHelpText":"—Long Term Resource Monitoring Program—Water Quality"},{"id":404761,"rank":4,"type":{"id":28,"text":"Dataset"},"url":"https://doi.org/10.5066/F7P55KJN","text":"USGS National Water Information System database","linkHelpText":"—USGS water data for the Nation"}],"country":"United States","state":"Iowa","otherGeospatial":"Maquoketa River, Upper Mississippi River","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -90.35,\n 42.1333\n ],\n [\n -90.2667,\n 42.1333\n ],\n [\n -90.2667,\n 42.1833\n ],\n [\n -90.35,\n 42.1833\n ],\n [\n -90.35,\n 42.1333\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, Upper Midwest Environmental Sciences Center
U.S. Geological Survey
2630 Fanta Reed Road
La Crosse, WI 54602
Less than 30% of all species reintroductions have been successful and it is important that factors associated with success or failure be identified. Officials experimentally translocated 14 adult female American black bears (Ursus americanus) from Great Smoky Mountains National Park, North Carolina and Tennessee, USA, to Big South Fork National River and Recreation Area in the Cumberland Plateau of Kentucky and Tennessee, USA, in 1996–1997. Since that time, the reintroduced bear population has continued to expand in size and range so our study objective was to use spatially explicit capture-recapture methods across a wide spatial extent to estimate bear population abundance and growth. We constructed 440 (223 in KY, 217 in TN) hair traps in our primary sampling area in 2019 arranged in clusters of 4–9 traps/cluster, which we augmented with data from 138 hair traps in a secondary sampling area in Tennessee collected in 2018. We extracted and genotyped DNA from hair samples to construct spatially explicit capture histories, using spatial covariates to model inhomogeneous densities. Population abundance estimates across our 36,035-km2 study area were 411 males and 406 females excluding cubs. Based on an initial standing population of 18 adult and subadult bears, the mean annual growth rate (λ) from 1998 to 2019 was 1.199. The mean annual harvest rate in Kentucky from 2013 to 2019 was 5.1% and in Tennessee from 2014 to 2019 was 13.2%. Based on simulations, the hunting seasons reduced mean λ from 1.217 to 1.199, but growth was rapid despite harvest. Genetic diversity was retained, with similar expected heterozygosity as in the source population. The lack of conspecifics, highly productive habitat, and an initial age and sex distribution that was skewed toward the most fecund members of the population likely contributed to the rapid growth and high levels of gene retention in this bear population.
Several mechanisms have been proposed to allow highly viscous silicic magma to outgas efficiently enough to erupt effusively. There is increasing evidence that challenges the classic foam-collapse model in which gas escapes through permeable bubble networks, and instead suggests that magmatic fracturing and/or accompanying localized fragmentation and welding within the conduit play an important role in outgassing. The 2011–2012 eruption at Cordón Caulle volcano, Chile, provides direct observations of the role of magmatic fractures. This eruption exhibited a months-long hybrid phase, in which rhyolitic lava extrusion was accompanied by vigorous gas-and-tephra venting through fractures in the lava dome surface. Some of these fractures were preserved as tuffisites (tephra-filled veins) in erupted lava and bombs. We integrate constraints from petrologic analyses of erupted products and video analyses of gas-and-tephra venting to construct a model for magma ascent in a conduit. The one-dimensional, two-phase, steady-state model considers outgassing through deforming permeable bubble networks, magmatic fractures, and adjacent wall rock. Simulations for a range of plausible magma ascent conditions indicate that the eruption of low-porosity lava observed at Cordón Caulle volcano occurs because of significant gas flux through fracture networks in the upper conduit. This modeling emphasizes the important role that outgassing through magmatic fractures plays in sustaining effusive or hybrid eruptions of silicic magma and in facilitating explosive-effusive transitions.
The U.S. Geological Survey (USGS) National Earthquake Information Center (NEIC) routinely produces finite‐fault models following significant earthquakes. These models are spatiotemporal estimates of coseismic slip critical to constraining downstream response products such as ShakeMap ground motion estimates, Prompt Assessment of Global Earthquake for Response loss estimates, and ground failure assessments. Because large earthquakes can involve slip over tens to hundreds of kilometers, point‐source approximations are insufficient, and it is vital to rapidly assess the amount, timing, and location of slip along the fault. Initially, the USGS finite‐fault products were computed in the first several hours after a significant earthquake, using teleseismic body wave and surface wave observations. With only teleseismic waveforms, it is generally possible to obtain a reliable model for earthquakes of magnitude 7 and larger. Here, we detail newly implemented updates to NEIC’s modeling capabilities, specifically to allow joint modeling of local‐to‐regional strong‐motion accelerometer, Global Navigation Satellite System (GNSS), and Interferometric Synthetic Aperture Radar (InSAR) observations in addition to teleseismic waveforms. We present joint inversion results for the 2015
Fire is an integral component of ecosystems globally and a tool that humans have harnessed for millennia. Altered fire regimes are a fundamental cause and consequence of global change, impacting people and the biophysical systems on which they depend. As part of the newly emerging Anthropocene, marked by human-caused climate change and radical changes to ecosystems, fire danger is increasing, and fires are having increasingly devastating impacts on human health, infrastructure, and ecosystem services. Increasing fire danger is a vexing problem that requires deep transdisciplinary, trans-sector, and inclusive partnerships to address. Here, we outline barriers and opportunities in the next generation of fire science and provide guidance for investment in future research. We synthesize insights needed to better address the long-standing challenges of innovation across disciplines to (i) promote coordinated research efforts; (ii) embrace different ways of knowing and knowledge generation; (iii) promote exploration of fundamental science; (iv) capitalize on the “firehose” of data for societal benefit; and (v) integrate human and natural systems into models across multiple scales. Fire science is thus at a critical transitional moment. We need to shift from observation and modeled representations of varying components of climate, people, vegetation, and fire to more integrative and predictive approaches that support pathways toward mitigating and adapting to our increasingly flammable world, including the utilization of fire for human safety and benefit. Only through overcoming institutional silos and accessing knowledge across diverse communities can we effectively undertake research that improves outcomes in our more fiery future.
","language":"English","publisher":"Oxford Academic","doi":"10.1093/pnasnexus/pgac115","usgsCitation":"Shuman, J.K., Balch, J.K., Barnes, R.T., Higuera, P., Roos, C.I., Schwilk, D.W., Stavros, E.N., Banerjee, T., Bela, M., Bendix, J., Bertolino, S., Bililign, S., Bladon, K.D., Brando, P., Breidenthal, R.E., Buma, B., Calhoun, D., Carvalho, L.M., Cattau, M., Cawley, K.M., Chandra, S., Chipman, M.L., Cobian, J., Conlisk, E., Coop, J., Cullen, A., Davis, K., Dayalu, A., Dolman, M., Ellsworth, L.M., Franklin, S., Guiterman, C., Hamilton, M., Hanan, E.J., Hansen, W.D., Hantson, S., Harvey, B., Holz, A., Hurteau, M., Ilangakoon, N.T., Jennings, M., Jones, C., Klimaszewski-Patterson, A., Kobziar, L., Kominoski, J., Kosovic, B., Krawchuk, M., Laris, P., Leonard, J., Loria- Salazar, S.M., Lucash, M., Mahmoud, H., Margolis, E.Q., Maxwell, T., McCarty, J., McWethy, D.B., Meyer, R., Miesel, J.R., Moser, W., Nagy, R.C., Niyogi, D., Palmer, H.M., Pellegrini, A., Poulter, B., Robertson, K., Rocha, A., Sadegh, M., De Sales, F., Santos, F., Scordo, F., Sexton, J., Sharma, A., Smith, A., Soja, A., Still, C., Swetnam, T., Syphard, A., Tingey, M.W., Tohidi, A., Trugman, A., Turetsky, M., Varner, J., Wang, Y., Whitman, T., Yelenik, S., and Zhang, X., 2022, Reimagine fire science for the anthropocene: PNAS Nexus, v. 1, no. 3, pgac115, 14 p., https://doi.org/10.1093/pnasnexus/pgac115.","productDescription":"pgac115, 14 p.","ipdsId":"IP-139388","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":446940,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://doi.org/10.1093/pnasnexus/pgac115","text":"External Repository"},{"id":408571,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"1","issue":"3","noUsgsAuthors":false,"publicationDate":"2022-08-04","publicationStatus":"PW","contributors":{"authors":[{"text":"Shuman, Jacquelyn K.","contributorId":298194,"corporation":false,"usgs":false,"family":"Shuman","given":"Jacquelyn","email":"","middleInitial":"K.","affiliations":[{"id":6648,"text":"National Center for Atmospheric Research","active":true,"usgs":false}],"preferred":false,"id":855248,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Balch, Jennifer K.","contributorId":298195,"corporation":false,"usgs":false,"family":"Balch","given":"Jennifer","email":"","middleInitial":"K.","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":855249,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Barnes, Rebecca T.","contributorId":298197,"corporation":false,"usgs":false,"family":"Barnes","given":"Rebecca","email":"","middleInitial":"T.","affiliations":[{"id":37163,"text":"Colorado College","active":true,"usgs":false}],"preferred":false,"id":855250,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Higuera, Philip E.","contributorId":298199,"corporation":false,"usgs":false,"family":"Higuera","given":"Philip E.","affiliations":[{"id":36523,"text":"University of Montana","active":true,"usgs":false}],"preferred":false,"id":855251,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Roos, Christopher I.","contributorId":298201,"corporation":false,"usgs":false,"family":"Roos","given":"Christopher","email":"","middleInitial":"I.","affiliations":[{"id":20300,"text":"Southern Methodist University","active":true,"usgs":false}],"preferred":false,"id":855252,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Schwilk, Dylan W.","contributorId":298203,"corporation":false,"usgs":false,"family":"Schwilk","given":"Dylan","email":"","middleInitial":"W.","affiliations":[{"id":36331,"text":"Texas Tech University","active":true,"usgs":false}],"preferred":false,"id":855253,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Stavros, E. Natasha","contributorId":298206,"corporation":false,"usgs":false,"family":"Stavros","given":"E.","email":"","middleInitial":"Natasha","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":855254,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Banerjee, Tirtha","contributorId":298209,"corporation":false,"usgs":false,"family":"Banerjee","given":"Tirtha","email":"","affiliations":[{"id":13696,"text":"University of California Irvine","active":true,"usgs":false}],"preferred":false,"id":855255,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Bela, Megan","contributorId":298213,"corporation":false,"usgs":false,"family":"Bela","given":"Megan","email":"","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":855256,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Bendix, Jacob","contributorId":298217,"corporation":false,"usgs":false,"family":"Bendix","given":"Jacob","email":"","affiliations":[{"id":5082,"text":"Syracuse University","active":true,"usgs":false}],"preferred":false,"id":855257,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Bertolino, Sandro","contributorId":298220,"corporation":false,"usgs":false,"family":"Bertolino","given":"Sandro","affiliations":[{"id":64513,"text":"University of Turin","active":true,"usgs":false}],"preferred":false,"id":855258,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Bililign, Solomon","contributorId":298223,"corporation":false,"usgs":false,"family":"Bililign","given":"Solomon","email":"","affiliations":[{"id":64515,"text":"North Carolina A&T State University","active":true,"usgs":false}],"preferred":false,"id":855259,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Bladon, Kevin D.","contributorId":298225,"corporation":false,"usgs":false,"family":"Bladon","given":"Kevin","email":"","middleInitial":"D.","affiliations":[{"id":6680,"text":"Oregon State University","active":true,"usgs":false}],"preferred":false,"id":855260,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Brando, Paulo","contributorId":298227,"corporation":false,"usgs":false,"family":"Brando","given":"Paulo","affiliations":[{"id":13696,"text":"University of California Irvine","active":true,"usgs":false}],"preferred":false,"id":855261,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Breidenthal, Robert E.","contributorId":298228,"corporation":false,"usgs":false,"family":"Breidenthal","given":"Robert","email":"","middleInitial":"E.","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":855262,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Buma, Brian","contributorId":298229,"corporation":false,"usgs":false,"family":"Buma","given":"Brian","affiliations":[{"id":16824,"text":"University of Colorado Denver","active":true,"usgs":false}],"preferred":false,"id":855263,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Calhoun, Donna","contributorId":298230,"corporation":false,"usgs":false,"family":"Calhoun","given":"Donna","affiliations":[{"id":16201,"text":"Boise State University","active":true,"usgs":false}],"preferred":false,"id":855264,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Carvalho, Leila M. V.","contributorId":298231,"corporation":false,"usgs":false,"family":"Carvalho","given":"Leila","email":"","middleInitial":"M. V.","affiliations":[{"id":16936,"text":"University of California Santa Barbara","active":true,"usgs":false}],"preferred":false,"id":855265,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Cattau, Megan","contributorId":298232,"corporation":false,"usgs":false,"family":"Cattau","given":"Megan","affiliations":[{"id":16201,"text":"Boise State University","active":true,"usgs":false}],"preferred":false,"id":855266,"contributorType":{"id":1,"text":"Authors"},"rank":19},{"text":"Cawley, Kaelin M","contributorId":298233,"corporation":false,"usgs":false,"family":"Cawley","given":"Kaelin","email":"","middleInitial":"M","affiliations":[{"id":55597,"text":"National Ecological Observatory Network","active":true,"usgs":false}],"preferred":false,"id":855267,"contributorType":{"id":1,"text":"Authors"},"rank":20},{"text":"Chandra, Sudeep","contributorId":298234,"corporation":false,"usgs":false,"family":"Chandra","given":"Sudeep","affiliations":[{"id":16686,"text":"University of Nevada, Reno","active":true,"usgs":false}],"preferred":false,"id":855268,"contributorType":{"id":1,"text":"Authors"},"rank":21},{"text":"Chipman, Melissa L.","contributorId":298235,"corporation":false,"usgs":false,"family":"Chipman","given":"Melissa","email":"","middleInitial":"L.","affiliations":[{"id":5082,"text":"Syracuse University","active":true,"usgs":false}],"preferred":false,"id":855269,"contributorType":{"id":1,"text":"Authors"},"rank":22},{"text":"Cobian, Jeanette","contributorId":298236,"corporation":false,"usgs":false,"family":"Cobian","given":"Jeanette","email":"","affiliations":[{"id":38695,"text":"University of California Merced","active":true,"usgs":false}],"preferred":false,"id":855270,"contributorType":{"id":1,"text":"Authors"},"rank":23},{"text":"Conlisk, Erin","contributorId":298237,"corporation":false,"usgs":false,"family":"Conlisk","given":"Erin","affiliations":[{"id":17734,"text":"Point Blue Conservation Science","active":true,"usgs":false}],"preferred":false,"id":855271,"contributorType":{"id":1,"text":"Authors"},"rank":24},{"text":"Coop, Jonathan","contributorId":298238,"corporation":false,"usgs":false,"family":"Coop","given":"Jonathan","affiliations":[{"id":38118,"text":"Western Colorado University","active":true,"usgs":false}],"preferred":false,"id":855272,"contributorType":{"id":1,"text":"Authors"},"rank":25},{"text":"Cullen, Alison","contributorId":298239,"corporation":false,"usgs":false,"family":"Cullen","given":"Alison","email":"","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":855273,"contributorType":{"id":1,"text":"Authors"},"rank":26},{"text":"Davis, Kimberley T","contributorId":298240,"corporation":false,"usgs":false,"family":"Davis","given":"Kimberley T","affiliations":[{"id":36523,"text":"University of Montana","active":true,"usgs":false}],"preferred":false,"id":855274,"contributorType":{"id":1,"text":"Authors"},"rank":27},{"text":"Dayalu, Archana","contributorId":298241,"corporation":false,"usgs":false,"family":"Dayalu","given":"Archana","email":"","affiliations":[{"id":64517,"text":"Atmospheric and Environmental Research","active":true,"usgs":false}],"preferred":false,"id":855275,"contributorType":{"id":1,"text":"Authors"},"rank":28},{"text":"Dolman, Megan","contributorId":298242,"corporation":false,"usgs":false,"family":"Dolman","given":"Megan","email":"","affiliations":[{"id":16201,"text":"Boise State University","active":true,"usgs":false}],"preferred":false,"id":855276,"contributorType":{"id":1,"text":"Authors"},"rank":29},{"text":"Ellsworth, Lisa M.","contributorId":298243,"corporation":false,"usgs":false,"family":"Ellsworth","given":"Lisa","email":"","middleInitial":"M.","affiliations":[{"id":6680,"text":"Oregon State University","active":true,"usgs":false}],"preferred":false,"id":855277,"contributorType":{"id":1,"text":"Authors"},"rank":30},{"text":"Franklin, Scott","contributorId":298244,"corporation":false,"usgs":false,"family":"Franklin","given":"Scott","affiliations":[{"id":33623,"text":"University of Northern Colorado","active":true,"usgs":false}],"preferred":false,"id":855278,"contributorType":{"id":1,"text":"Authors"},"rank":31},{"text":"Guiterman, Chris","contributorId":298245,"corporation":false,"usgs":false,"family":"Guiterman","given":"Chris","email":"","affiliations":[{"id":36803,"text":"NOAA","active":true,"usgs":false}],"preferred":false,"id":855279,"contributorType":{"id":1,"text":"Authors"},"rank":32},{"text":"Hamilton, Matthew","contributorId":298246,"corporation":false,"usgs":false,"family":"Hamilton","given":"Matthew","affiliations":[{"id":18155,"text":"The Ohio State University","active":true,"usgs":false}],"preferred":false,"id":855280,"contributorType":{"id":1,"text":"Authors"},"rank":33},{"text":"Hanan, Erin J.","contributorId":298247,"corporation":false,"usgs":false,"family":"Hanan","given":"Erin","email":"","middleInitial":"J.","affiliations":[{"id":16686,"text":"University of Nevada, Reno","active":true,"usgs":false}],"preferred":false,"id":855281,"contributorType":{"id":1,"text":"Authors"},"rank":34},{"text":"Hansen, Winslow D.","contributorId":298248,"corporation":false,"usgs":false,"family":"Hansen","given":"Winslow","email":"","middleInitial":"D.","affiliations":[{"id":36248,"text":"Cary Institute of Ecosystem Studies","active":true,"usgs":false}],"preferred":false,"id":855282,"contributorType":{"id":1,"text":"Authors"},"rank":35},{"text":"Hantson, Stijn","contributorId":298249,"corporation":false,"usgs":false,"family":"Hantson","given":"Stijn","affiliations":[{"id":64518,"text":"Universidad del Rosario","active":true,"usgs":false}],"preferred":false,"id":855283,"contributorType":{"id":1,"text":"Authors"},"rank":36},{"text":"Harvey, Brian J","contributorId":298250,"corporation":false,"usgs":false,"family":"Harvey","given":"Brian J","affiliations":[{"id":6934,"text":"University of Washington","active":true,"usgs":false}],"preferred":false,"id":855284,"contributorType":{"id":1,"text":"Authors"},"rank":37},{"text":"Holz, Andrés","contributorId":298251,"corporation":false,"usgs":false,"family":"Holz","given":"Andrés","affiliations":[{"id":6929,"text":"Portland State University","active":true,"usgs":false}],"preferred":false,"id":855285,"contributorType":{"id":1,"text":"Authors"},"rank":38},{"text":"Hurteau, Matt","contributorId":298252,"corporation":false,"usgs":false,"family":"Hurteau","given":"Matt","email":"","affiliations":[{"id":36307,"text":"University of New Mexico","active":true,"usgs":false}],"preferred":false,"id":855286,"contributorType":{"id":1,"text":"Authors"},"rank":39},{"text":"Ilangakoon, Nayani T","contributorId":298253,"corporation":false,"usgs":false,"family":"Ilangakoon","given":"Nayani","email":"","middleInitial":"T","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":855287,"contributorType":{"id":1,"text":"Authors"},"rank":40},{"text":"Jennings, Megan","contributorId":298254,"corporation":false,"usgs":false,"family":"Jennings","given":"Megan","affiliations":[{"id":6608,"text":"San Diego State University","active":true,"usgs":false}],"preferred":false,"id":855288,"contributorType":{"id":1,"text":"Authors"},"rank":41},{"text":"Jones, Charles","contributorId":298255,"corporation":false,"usgs":false,"family":"Jones","given":"Charles","affiliations":[{"id":16936,"text":"University of California Santa Barbara","active":true,"usgs":false}],"preferred":false,"id":855289,"contributorType":{"id":1,"text":"Authors"},"rank":42},{"text":"Klimaszewski-Patterson, Anna","contributorId":298256,"corporation":false,"usgs":false,"family":"Klimaszewski-Patterson","given":"Anna","affiliations":[{"id":39151,"text":"California State University Sacramento","active":true,"usgs":false}],"preferred":false,"id":855290,"contributorType":{"id":1,"text":"Authors"},"rank":43},{"text":"Kobziar, Leda N.","contributorId":298257,"corporation":false,"usgs":false,"family":"Kobziar","given":"Leda N.","affiliations":[{"id":36394,"text":"University of Idaho","active":true,"usgs":false}],"preferred":false,"id":855291,"contributorType":{"id":1,"text":"Authors"},"rank":44},{"text":"Kominoski, John","contributorId":298258,"corporation":false,"usgs":false,"family":"Kominoski","given":"John","affiliations":[{"id":7017,"text":"Florida International University","active":true,"usgs":false}],"preferred":false,"id":855292,"contributorType":{"id":1,"text":"Authors"},"rank":45},{"text":"Kosovic, Branko","contributorId":298259,"corporation":false,"usgs":false,"family":"Kosovic","given":"Branko","email":"","affiliations":[{"id":6648,"text":"National Center for Atmospheric Research","active":true,"usgs":false}],"preferred":false,"id":855293,"contributorType":{"id":1,"text":"Authors"},"rank":46},{"text":"Krawchuk, Meg A.","contributorId":298260,"corporation":false,"usgs":false,"family":"Krawchuk","given":"Meg A.","affiliations":[{"id":6680,"text":"Oregon State University","active":true,"usgs":false}],"preferred":false,"id":855294,"contributorType":{"id":1,"text":"Authors"},"rank":47},{"text":"Laris, Paul","contributorId":298261,"corporation":false,"usgs":false,"family":"Laris","given":"Paul","email":"","affiliations":[{"id":34411,"text":"California State University Long Beach","active":true,"usgs":false}],"preferred":false,"id":855295,"contributorType":{"id":1,"text":"Authors"},"rank":48},{"text":"Leonard, Jackson","contributorId":298262,"corporation":false,"usgs":false,"family":"Leonard","given":"Jackson","affiliations":[{"id":64519,"text":"Rocky Mountain Research Station, U.S. Forest Service","active":true,"usgs":false}],"preferred":false,"id":855296,"contributorType":{"id":1,"text":"Authors"},"rank":49},{"text":"Loria- Salazar, S. Marcela","contributorId":298263,"corporation":false,"usgs":false,"family":"Loria- Salazar","given":"S.","email":"","middleInitial":"Marcela","affiliations":[{"id":7062,"text":"University of Oklahoma","active":true,"usgs":false}],"preferred":false,"id":855297,"contributorType":{"id":1,"text":"Authors"},"rank":50},{"text":"Lucash, Melissa","contributorId":298264,"corporation":false,"usgs":false,"family":"Lucash","given":"Melissa","email":"","affiliations":[{"id":6604,"text":"University of Oregon","active":true,"usgs":false}],"preferred":false,"id":855298,"contributorType":{"id":1,"text":"Authors"},"rank":51},{"text":"Mahmoud, Hussam","contributorId":298265,"corporation":false,"usgs":false,"family":"Mahmoud","given":"Hussam","email":"","affiliations":[{"id":6621,"text":"Colorado State University","active":true,"usgs":false}],"preferred":false,"id":855299,"contributorType":{"id":1,"text":"Authors"},"rank":52},{"text":"Margolis, Ellis Q. 0000-0002-0595-9005 emargolis@usgs.gov","orcid":"https://orcid.org/0000-0002-0595-9005","contributorId":173538,"corporation":false,"usgs":true,"family":"Margolis","given":"Ellis","email":"emargolis@usgs.gov","middleInitial":"Q.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":855300,"contributorType":{"id":1,"text":"Authors"},"rank":53},{"text":"Maxwell, Toby","contributorId":298266,"corporation":false,"usgs":false,"family":"Maxwell","given":"Toby","affiliations":[{"id":16201,"text":"Boise State University","active":true,"usgs":false}],"preferred":false,"id":855301,"contributorType":{"id":1,"text":"Authors"},"rank":54},{"text":"McCarty, Jessica","contributorId":298267,"corporation":false,"usgs":false,"family":"McCarty","given":"Jessica","email":"","affiliations":[{"id":16608,"text":"Miami University","active":true,"usgs":false}],"preferred":false,"id":855302,"contributorType":{"id":1,"text":"Authors"},"rank":55},{"text":"McWethy, David B","contributorId":298268,"corporation":false,"usgs":false,"family":"McWethy","given":"David","email":"","middleInitial":"B","affiliations":[{"id":36555,"text":"Montana State University","active":true,"usgs":false}],"preferred":false,"id":855303,"contributorType":{"id":1,"text":"Authors"},"rank":56},{"text":"Meyer, Rachel","contributorId":298269,"corporation":false,"usgs":false,"family":"Meyer","given":"Rachel","affiliations":[{"id":27155,"text":"University of California Santa Cruz","active":true,"usgs":false}],"preferred":false,"id":855304,"contributorType":{"id":1,"text":"Authors"},"rank":57},{"text":"Miesel, Jessica R.","contributorId":298270,"corporation":false,"usgs":false,"family":"Miesel","given":"Jessica","email":"","middleInitial":"R.","affiliations":[{"id":6601,"text":"Michigan State University","active":true,"usgs":false}],"preferred":false,"id":855305,"contributorType":{"id":1,"text":"Authors"},"rank":58},{"text":"Moser, W. Keith","contributorId":298271,"corporation":false,"usgs":false,"family":"Moser","given":"W. Keith","affiliations":[{"id":7062,"text":"University of Oklahoma","active":true,"usgs":false}],"preferred":false,"id":855306,"contributorType":{"id":1,"text":"Authors"},"rank":59},{"text":"Nagy, R. Chelsea","contributorId":298272,"corporation":false,"usgs":false,"family":"Nagy","given":"R.","email":"","middleInitial":"Chelsea","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":855307,"contributorType":{"id":1,"text":"Authors"},"rank":60},{"text":"Niyogi, Dev","contributorId":298273,"corporation":false,"usgs":false,"family":"Niyogi","given":"Dev","affiliations":[{"id":12430,"text":"University of Texas at Austin","active":true,"usgs":false}],"preferred":false,"id":855308,"contributorType":{"id":1,"text":"Authors"},"rank":61},{"text":"Palmer, Hannah M.","contributorId":298274,"corporation":false,"usgs":false,"family":"Palmer","given":"Hannah","email":"","middleInitial":"M.","affiliations":[{"id":38695,"text":"University of California Merced","active":true,"usgs":false}],"preferred":false,"id":855309,"contributorType":{"id":1,"text":"Authors"},"rank":62},{"text":"Pellegrini, Adam","contributorId":298275,"corporation":false,"usgs":false,"family":"Pellegrini","given":"Adam","affiliations":[{"id":27136,"text":"University of Cambridge","active":true,"usgs":false}],"preferred":false,"id":855310,"contributorType":{"id":1,"text":"Authors"},"rank":63},{"text":"Poulter, Benjamin","contributorId":298276,"corporation":false,"usgs":false,"family":"Poulter","given":"Benjamin","affiliations":[{"id":7049,"text":"NASA Goddard Space Flight Center","active":true,"usgs":false}],"preferred":false,"id":855311,"contributorType":{"id":1,"text":"Authors"},"rank":64},{"text":"Robertson, Kevin","contributorId":298277,"corporation":false,"usgs":false,"family":"Robertson","given":"Kevin","affiliations":[{"id":36874,"text":"Tall Timbers Research Station","active":true,"usgs":false}],"preferred":false,"id":855312,"contributorType":{"id":1,"text":"Authors"},"rank":65},{"text":"Rocha, Adrian","contributorId":298278,"corporation":false,"usgs":false,"family":"Rocha","given":"Adrian","email":"","affiliations":[{"id":39516,"text":"University of Notre Dame","active":true,"usgs":false}],"preferred":false,"id":855313,"contributorType":{"id":1,"text":"Authors"},"rank":66},{"text":"Sadegh, Mojtaba","contributorId":298279,"corporation":false,"usgs":false,"family":"Sadegh","given":"Mojtaba","affiliations":[{"id":16201,"text":"Boise State University","active":true,"usgs":false}],"preferred":false,"id":855314,"contributorType":{"id":1,"text":"Authors"},"rank":67},{"text":"De Sales, Fernando","contributorId":298280,"corporation":false,"usgs":false,"family":"De Sales","given":"Fernando","email":"","affiliations":[{"id":6608,"text":"San Diego State University","active":true,"usgs":false}],"preferred":false,"id":855315,"contributorType":{"id":1,"text":"Authors"},"rank":68},{"text":"Santos, Fernanda","contributorId":298281,"corporation":false,"usgs":false,"family":"Santos","given":"Fernanda","affiliations":[{"id":37070,"text":"Oak Ridge National Laboratory","active":true,"usgs":false}],"preferred":false,"id":855316,"contributorType":{"id":1,"text":"Authors"},"rank":69},{"text":"Scordo, Facundo","contributorId":298282,"corporation":false,"usgs":false,"family":"Scordo","given":"Facundo","email":"","affiliations":[{"id":64520,"text":"Instituto Argentino de Oceanografía","active":true,"usgs":false}],"preferred":false,"id":855317,"contributorType":{"id":1,"text":"Authors"},"rank":70},{"text":"Sexton, Joseph O.","contributorId":298283,"corporation":false,"usgs":false,"family":"Sexton","given":"Joseph O.","affiliations":[{"id":64521,"text":"terraPulse Inc.","active":true,"usgs":false}],"preferred":false,"id":855318,"contributorType":{"id":1,"text":"Authors"},"rank":71},{"text":"Sharma, A Surjalal","contributorId":298284,"corporation":false,"usgs":false,"family":"Sharma","given":"A Surjalal","affiliations":[{"id":7083,"text":"University of Maryland","active":true,"usgs":false}],"preferred":false,"id":855319,"contributorType":{"id":1,"text":"Authors"},"rank":72},{"text":"Smith, Alistair M. S.","contributorId":298285,"corporation":false,"usgs":false,"family":"Smith","given":"Alistair M. S.","affiliations":[{"id":36394,"text":"University of Idaho","active":true,"usgs":false}],"preferred":false,"id":855320,"contributorType":{"id":1,"text":"Authors"},"rank":73},{"text":"Soja, Amber","contributorId":298286,"corporation":false,"usgs":false,"family":"Soja","given":"Amber","email":"","affiliations":[{"id":64522,"text":"National Institute of Aerospace","active":true,"usgs":false}],"preferred":false,"id":855321,"contributorType":{"id":1,"text":"Authors"},"rank":74},{"text":"Still, Christopher","contributorId":298287,"corporation":false,"usgs":false,"family":"Still","given":"Christopher","affiliations":[{"id":6680,"text":"Oregon State University","active":true,"usgs":false}],"preferred":false,"id":855322,"contributorType":{"id":1,"text":"Authors"},"rank":75},{"text":"Swetnam, Tyson","contributorId":298288,"corporation":false,"usgs":false,"family":"Swetnam","given":"Tyson","affiliations":[{"id":7042,"text":"University of Arizona","active":true,"usgs":false}],"preferred":false,"id":855323,"contributorType":{"id":1,"text":"Authors"},"rank":76},{"text":"Syphard, Alexandra D.","contributorId":298289,"corporation":false,"usgs":false,"family":"Syphard","given":"Alexandra D.","affiliations":[{"id":38279,"text":"Conservation Biology Institute","active":true,"usgs":false}],"preferred":false,"id":855324,"contributorType":{"id":1,"text":"Authors"},"rank":77},{"text":"Tingey, Morgan W.","contributorId":298290,"corporation":false,"usgs":false,"family":"Tingey","given":"Morgan","email":"","middleInitial":"W.","affiliations":[{"id":33607,"text":"University of California Los Angeles","active":true,"usgs":false}],"preferred":false,"id":855325,"contributorType":{"id":1,"text":"Authors"},"rank":78},{"text":"Tohidi, Ali","contributorId":298291,"corporation":false,"usgs":false,"family":"Tohidi","given":"Ali","email":"","affiliations":[{"id":24620,"text":"San Jose State University","active":true,"usgs":false}],"preferred":false,"id":855326,"contributorType":{"id":1,"text":"Authors"},"rank":79},{"text":"Trugman, Anna","contributorId":298292,"corporation":false,"usgs":false,"family":"Trugman","given":"Anna","affiliations":[{"id":16936,"text":"University of California Santa Barbara","active":true,"usgs":false}],"preferred":false,"id":855327,"contributorType":{"id":1,"text":"Authors"},"rank":80},{"text":"Turetsky, Merritt","contributorId":298293,"corporation":false,"usgs":false,"family":"Turetsky","given":"Merritt","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":855328,"contributorType":{"id":1,"text":"Authors"},"rank":81},{"text":"Varner, J. Morgan","contributorId":298294,"corporation":false,"usgs":false,"family":"Varner","given":"J. Morgan","affiliations":[{"id":36874,"text":"Tall Timbers Research Station","active":true,"usgs":false}],"preferred":false,"id":855329,"contributorType":{"id":1,"text":"Authors"},"rank":82},{"text":"Wang, Yuhang","contributorId":298295,"corporation":false,"usgs":false,"family":"Wang","given":"Yuhang","email":"","affiliations":[{"id":27526,"text":"Georgia Institute of Technology","active":true,"usgs":false}],"preferred":false,"id":855330,"contributorType":{"id":1,"text":"Authors"},"rank":83},{"text":"Whitman, Thea","contributorId":298296,"corporation":false,"usgs":false,"family":"Whitman","given":"Thea","email":"","affiliations":[{"id":16925,"text":"University of Wisconsin-Madison","active":true,"usgs":false}],"preferred":false,"id":855331,"contributorType":{"id":1,"text":"Authors"},"rank":84},{"text":"Yelenik, Stephanie","contributorId":298297,"corporation":false,"usgs":false,"family":"Yelenik","given":"Stephanie","affiliations":[{"id":64523,"text":"77Rocky Mountain Research Station, US Forest Service","active":true,"usgs":false}],"preferred":false,"id":855332,"contributorType":{"id":1,"text":"Authors"},"rank":85},{"text":"Zhang, Xu","contributorId":298298,"corporation":false,"usgs":false,"family":"Zhang","given":"Xu","email":"","affiliations":[{"id":38695,"text":"University of California Merced","active":true,"usgs":false}],"preferred":false,"id":855333,"contributorType":{"id":1,"text":"Authors"},"rank":86}]}} ,{"id":70267454,"text":"70267454 - 2022 - Modeled streamflow response to scenarios of Tundra Lake water withdrawal and seasonal climate extremes, Arctic Coastal Plain, Alaska","interactions":[],"lastModifiedDate":"2025-05-23T15:19:02.186238","indexId":"70267454","displayToPublicDate":"2022-08-04T00:00:00","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"Modeled streamflow response to scenarios of Tundra Lake water withdrawal and seasonal climate extremes, Arctic Coastal Plain, Alaska","docAbstract":"On the Arctic Coastal Plain (ACP) in Northern Alaska (USA), permafrost and abundant surface-water storage define watershed hydrological processes, which are increasingly subject to changes both in climate and land-use. In the last decades, the ACP landscape experienced extreme climate events and increased lake water withdrawal (LWW) for construction of infrastructure related to resource extraction (primarily ice roads and industrial operations). However, their potential (combined) effects on streamflow are relatively underexplored. Here, we applied the process-based, spatially distributed hydrological and thermal Water Balance Simulation Model (WaSiM) (10 m spatial resolution) to the 30 km² Crea Creek watershed located on the ACP. The impacts of documented seasonal climate extremes and LWW were evaluated on seasonal runoff (May-August), including minimum 7-day mean flow (MQ7), the recovery time of MQ7 to pre-perturbation conditions and the duration of streamflow conditions that prevents fish passage. Low-rainfall scenarios (21% of normal, 1 to 3 summers in a row) caused a larger reduction in MQ7 (56 - 69%) than LWW alone (44 - 58%). Decadal-long consecutive LWW resulted in a new equilibrium in low-flow and seasonal runoff after the third year of LWW that included a disconnected stream network, a reduced contributing area (54% of the watershed area) and limited fish passage throughout summer. Our results highlight that LWW is not offset by same-year snowmelt for lake water levels and streamflow as currently assumed in land management regulations. Effective land management would therefore benefit from considering the combined impact of climate change and industrial lake water withdrawals. \n\n ","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2022wr032119","usgsCitation":"Gädeke, A., Arp, C., Liljedahl, A., Daanen, R., Cai, L., Alexeev, V., Jones, B., Wipfli, M.S., and Schulla, J., 2022, Modeled streamflow response to scenarios of Tundra Lake water withdrawal and seasonal climate extremes, Arctic Coastal Plain, Alaska: Water Resources Research, v. 58, no. 8, e2022WR032119, 19 p., https://doi.org/10.1029/2022wr032119.","productDescription":"e2022WR032119, 19 p.","ipdsId":"IP-126871","costCenters":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"links":[{"id":487961,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2022wr032119","text":"Publisher Index Page"},{"id":486512,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Arctic Coastal Plain","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -155.42580071682042,\n 70.81109388282138\n ],\n [\n -155.42580071682042,\n 69.72800714139643\n ],\n [\n -150.42311039636033,\n 69.72800714139643\n ],\n [\n -150.42311039636033,\n 70.81109388282138\n ],\n [\n -155.42580071682042,\n 70.81109388282138\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"58","issue":"8","noUsgsAuthors":false,"publicationDate":"2022-08-04","publicationStatus":"PW","contributors":{"authors":[{"text":"Gädeke, Anne","contributorId":355846,"corporation":false,"usgs":false,"family":"Gädeke","given":"Anne","affiliations":[{"id":6752,"text":"University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":938264,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Arp, Christopher","contributorId":355847,"corporation":false,"usgs":false,"family":"Arp","given":"Christopher","affiliations":[{"id":6752,"text":"University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":938265,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Liljedahl, Anna K.","contributorId":355848,"corporation":false,"usgs":false,"family":"Liljedahl","given":"Anna K.","affiliations":[{"id":6752,"text":"University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":938266,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Daanen, Ronald P.","contributorId":355849,"corporation":false,"usgs":false,"family":"Daanen","given":"Ronald P.","affiliations":[{"id":84845,"text":"Division of Geological and Geophysical Surveys","active":true,"usgs":false}],"preferred":false,"id":938267,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Cai, Lei","contributorId":355850,"corporation":false,"usgs":false,"family":"Cai","given":"Lei","affiliations":[{"id":6752,"text":"University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":938268,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Alexeev, Vladimir","contributorId":355851,"corporation":false,"usgs":false,"family":"Alexeev","given":"Vladimir","affiliations":[{"id":6752,"text":"University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":938269,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Jones, Benjamin","contributorId":355852,"corporation":false,"usgs":false,"family":"Jones","given":"Benjamin","affiliations":[{"id":6752,"text":"University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":938270,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Wipfli, Mark S. 0000-0002-4856-6068 mwipfli@usgs.gov","orcid":"https://orcid.org/0000-0002-4856-6068","contributorId":1425,"corporation":false,"usgs":true,"family":"Wipfli","given":"Mark","email":"mwipfli@usgs.gov","middleInitial":"S.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":938263,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Schulla, Jörg","contributorId":355853,"corporation":false,"usgs":false,"family":"Schulla","given":"Jörg","affiliations":[{"id":84846,"text":"Hydrology Software Consulting","active":true,"usgs":false}],"preferred":false,"id":938271,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":70234224,"text":"fs20223052 - 2022 - Groundwater resources of the Harney Basin, southeastern Oregon","interactions":[],"lastModifiedDate":"2025-08-14T19:34:27.315056","indexId":"fs20223052","displayToPublicDate":"2022-08-03T15:24:49","publicationYear":"2022","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2022-3052","displayTitle":"Groundwater Resources of the Harney Basin, Southeastern Oregon","title":"Groundwater resources of the Harney Basin, southeastern Oregon","docAbstract":"In response to increasing groundwater demand and declining groundwater levels in the Harney Basin of southeastern Oregon, the U.S. Geological Survey and the Oregon Water Resources Department conducted a cooperative groundwater-availability study during 2016–22. This Fact Sheet summarizes the results of this study. Full details of the study are provided in Gingerich and others (2022a, 2022b), Garcia and others (2022), and the other supporting documents listed on the last page of this Fact Sheet.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20223052","collaboration":"Prepared in cooperation with the Oregon Water Resources Department","usgsCitation":"Gingerich, S.B., Garcia, C.A., and Johnson, H.M., 2022, Groundwater resources of the Harney Basin, southeastern Oregon (ver. 1.1, June 2025): U.S. Geological Survey Fact Sheet 2022–3052, 6 p., https://doi.org/10.3133/fs20223052.","productDescription":"Report: 6 p.; Data Release","ipdsId":"IP-140289","costCenters":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"links":[{"id":494145,"rank":7,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_113361.htm","linkFileType":{"id":5,"text":"html"}},{"id":404793,"rank":6,"type":{"id":22,"text":"Related Work"},"url":"https://doi.org/10.3133/sir20215103","text":"Scientific Investigations Report 2021–5103","description":"SIR 2021–5103","linkHelpText":"- Groundwater resources of the Harney Basin, Oregon"},{"id":404792,"rank":5,"type":{"id":22,"text":"Related Work"},"url":"https://doi.org/10.3133/sir20215128","text":"Scientific Investigations Report 2021–5128","description":"SIR 2021–5128","linkHelpText":"- Hydrologic budget of the Harney Basin groundwater system, Oregon"},{"id":404791,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9J0FE5M","text":"USGS data release","description":"USGS data release","linkHelpText":"Location information, discharge, and water-quality data for selected wells, springs, and streams in the Harney Basin, Oregon"},{"id":490440,"rank":3,"type":{"id":25,"text":"Version History"},"url":"https://pubs.usgs.gov/fs/2022/3052/versionHistory.txt","description":"FS 2022-3052 version history"},{"id":404790,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2022/3052/fs20223052.pdf","text":"Report","size":"5.1 MB","linkFileType":{"id":1,"text":"pdf"},"description":"FS 2022-3052"},{"id":404789,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2022/3052/coverthb2.jpg"}],"country":"United States","state":"Oregon","otherGeospatial":"Harney Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -120.2783203125,\n 42.39912215986002\n ],\n [\n -117.94921874999999,\n 42.39912215986002\n ],\n [\n -117.94921874999999,\n 44.276671273775186\n ],\n [\n -120.2783203125,\n 44.276671273775186\n ],\n [\n -120.2783203125,\n 42.39912215986002\n ]\n ]\n ]\n }\n }\n ]\n}","edition":"Version 1.0: August 3, 2022; Version 1.1: June 11, 2025","contact":"Director, Oregon Water Science Center
U.S. Geological Survey
911 NE 11th Avenue
Portland, Oregon 97232
We present a method for classification of the two distinct types of electrical activity that occur during an explosive volcanic eruption: vent discharges and lightning. Vent discharges occur at the onset of an explosion and create a distinctive radio frequency signature called continual radio frequency. Seconds to minutes after the onset of the eruption, lightning begins to occur throughout the eruption column. We use logistic regression to classify a radio frequency impulse as being part of either a lightning flash or a period of continual radio frequency. The classifier uses the number of peaks in the amplitude envelope from 1 ms windows before and after the impulsive very high frequency waveform, with an average accuracy of 97.9%. We propose that this method could be used in an algorithm to determine when explosive eruptions occurred by identification of the distinctive signatures of vent discharges and lightning.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2022GL099370","usgsCitation":"Behnke, S.A., Edens, H., Theiler, J., Swanson, D., Senay, S., Van Eaton, A.R., Iguchi, M., and Miki, D., 2022, Discriminating types of volcanic electrical activity: Toward an eruption detection algorithm: Geophysical Research Letters, v. 49, e2022GL099370, 9 p., https://doi.org/10.1029/2022GL099370.","productDescription":"e2022GL099370, 9 p.","ipdsId":"IP-143042","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":467170,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2022gl099370","text":"Publisher Index Page"},{"id":466639,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"49","noUsgsAuthors":false,"publicationDate":"2022-08-10","publicationStatus":"PW","contributors":{"authors":[{"text":"Behnke, Sonja A.","contributorId":311230,"corporation":false,"usgs":false,"family":"Behnke","given":"Sonja","email":"","middleInitial":"A.","affiliations":[{"id":67364,"text":"Los Alamos National Laboratory, Los Alamos, New Mexico, USA","active":true,"usgs":false}],"preferred":false,"id":924023,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Edens, Harald E.","contributorId":349118,"corporation":false,"usgs":false,"family":"Edens","given":"Harald E.","affiliations":[{"id":83434,"text":"Los Alamos National Laboratory, USA","active":true,"usgs":false}],"preferred":false,"id":924024,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Theiler, James","contributorId":349119,"corporation":false,"usgs":false,"family":"Theiler","given":"James","affiliations":[{"id":83434,"text":"Los Alamos National Laboratory, USA","active":true,"usgs":false}],"preferred":false,"id":924025,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Swanson, D.J.","contributorId":349120,"corporation":false,"usgs":false,"family":"Swanson","given":"D.J.","affiliations":[{"id":83434,"text":"Los Alamos National Laboratory, USA","active":true,"usgs":false}],"preferred":false,"id":924026,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Senay, S.","contributorId":349121,"corporation":false,"usgs":false,"family":"Senay","given":"S.","affiliations":[{"id":34868,"text":"New Mexico Institute of Mining and Technology","active":true,"usgs":false}],"preferred":false,"id":924027,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Van Eaton, Alexa R. 0000-0001-6646-4594 avaneaton@usgs.gov","orcid":"https://orcid.org/0000-0001-6646-4594","contributorId":184079,"corporation":false,"usgs":true,"family":"Van Eaton","given":"Alexa","email":"avaneaton@usgs.gov","middleInitial":"R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":924028,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Iguchi, Masato","contributorId":219556,"corporation":false,"usgs":false,"family":"Iguchi","given":"Masato","email":"","affiliations":[{"id":37321,"text":"University of Kyoto","active":true,"usgs":false}],"preferred":false,"id":924029,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Miki, D.","contributorId":349122,"corporation":false,"usgs":false,"family":"Miki","given":"D.","affiliations":[{"id":83437,"text":"Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University","active":true,"usgs":false}],"preferred":false,"id":924030,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70256656,"text":"70256656 - 2022 - Are we falling short on restoring oysters at a regional scale?","interactions":[],"lastModifiedDate":"2024-08-29T15:26:43.155388","indexId":"70256656","displayToPublicDate":"2022-08-03T10:22:34","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1547,"text":"Environmental Management","active":true,"publicationSubtype":{"id":10}},"title":"Are we falling short on restoring oysters at a regional scale?","docAbstract":"Across coastal areas of the northern Gulf of Mexico, the Deepwater Horizon oil spill resulted in significant ecological injury, and over 8 billion USD directed to restoration activities. Oyster restoration projects were implemented with regional goals of restoring oyster abundance, spawning stock, and population resilience. Measuring regional or large-scale ecosystem restoration outcomes challenges traditional project-specific monitoring and outcome reporting. We examine the outcomes of oyster restoration at the project-level and discuss potential pathways to measure progress toward region-level goals. An estimated 15 km2 of oyster habitat was restored across 11 different estuaries with 62 individual reef footprints created, ranging in size from ~0.2 to 1.45 km2. Individual sites were distributed across the salinity gradient, and all reefs were subtidal. One-year post-restoration, mean total oyster density across all sites was 53.0 ± 60.7 ind m−2 of which 38.4 ± 42.2 ind m−2 were adult (>25 mm shell height) oysters. Recent data (2018/2019) available for all sites indicates reduced densities of total oysters (44.6 ± 70.9 ind m−2) and adult oysters (14.6 ± 21.6 ind m−2). These data provide insight into project specific outcomes, suggesting an overall enhancement in oyster abundance compared to pre-restoration, but fall short of informing outcomes at the regional-level that incorporate cumulative effects on adjacent and connected reef populations, or inform overall resiliency of the regional oyster resource. Developing regional outcome benchmarks that enable assessment of cumulative and synergistic impacts of individual projects may benefit from broader spatial and temporal monitoring requirements that can better inform development of regional tools or models. Such tools would enable cumulative effects analyses examining net resource change, resilience and assess impacts of restoration activities on regional resource status.
","language":"English","publisher":"Springer","doi":"10.1007/s00267-022-01691-y","usgsCitation":"La Peyre, M., Marshall, D.A., Buie, S.C., Hijuelos, A., and Steyer, G., 2022, Are we falling short on restoring oysters at a regional scale?: Environmental Management, v. 70, p. 581-592, https://doi.org/10.1007/s00267-022-01691-y.","productDescription":"12 p.","startPage":"581","endPage":"592","ipdsId":"IP-138828","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":433315,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"northern Gulf of Mexico","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -83.36958808470514,\n 24.1126519217827\n ],\n [\n -80.85940900302997,\n 24.714635678707992\n ],\n [\n -81.10116830711196,\n 25.46706673170469\n ],\n [\n -82.39537707405206,\n 27.091011945078975\n ],\n [\n -82.65786309241751,\n 28.308364041898628\n ],\n [\n -82.5772062119935,\n 28.999162563752748\n ],\n [\n -83.9904926193391,\n 30.19347675768212\n ],\n [\n -85.07008045187222,\n 29.677396598341033\n ],\n [\n -86.43938452544526,\n 30.518697342417497\n ],\n [\n -87.63633030899686,\n 30.340763113128546\n ],\n [\n -88.02876199353206,\n 30.727492702231586\n ],\n [\n -88.68357561069969,\n 30.436884709045927\n ],\n [\n -89.8845804986809,\n 30.130244087006545\n ],\n [\n -89.88022780179678,\n 29.65775338151731\n ],\n [\n -94.0525922925487,\n 29.622956144774975\n ],\n [\n -96.92033720263936,\n 28.066156015973654\n ],\n [\n -97.46297846111713,\n 26.978138281620108\n ],\n [\n -97.21131853158765,\n 25.94538903066173\n ],\n [\n -83.36958808470514,\n 24.1126519217827\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"70","noUsgsAuthors":false,"publicationDate":"2022-08-03","publicationStatus":"PW","contributors":{"authors":[{"text":"La Peyre, Megan K. 0000-0001-9936-2252","orcid":"https://orcid.org/0000-0001-9936-2252","contributorId":264343,"corporation":false,"usgs":true,"family":"La Peyre","given":"Megan K.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":908523,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Marshall, Danielle Aguilar","contributorId":341509,"corporation":false,"usgs":false,"family":"Marshall","given":"Danielle","email":"","middleInitial":"Aguilar","affiliations":[{"id":32913,"text":"Louisiana State University Agricultural Center","active":true,"usgs":false}],"preferred":false,"id":908524,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Buie, Sarah Catherine Leblanc","contributorId":341510,"corporation":false,"usgs":false,"family":"Buie","given":"Sarah","email":"","middleInitial":"Catherine Leblanc","affiliations":[{"id":32913,"text":"Louisiana State University Agricultural Center","active":true,"usgs":false}],"preferred":false,"id":908525,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hijuelos, Ann","contributorId":341511,"corporation":false,"usgs":false,"family":"Hijuelos","given":"Ann","affiliations":[{"id":590,"text":"U.S. Army Corps of Engineers","active":false,"usgs":false}],"preferred":false,"id":908526,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Steyer, Gregory 0000-0001-7231-0110","orcid":"https://orcid.org/0000-0001-7231-0110","contributorId":218813,"corporation":false,"usgs":true,"family":"Steyer","given":"Gregory","affiliations":[{"id":5064,"text":"Southeast Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":908527,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70235782,"text":"70235782 - 2022 - Morbidity and mortality of Hawaiin geese (Branta sandvicensis) and Laysan albatross (Phoebastria immutabilis) associated with reticuloendotheliosis virus","interactions":[],"lastModifiedDate":"2022-12-01T16:04:35.947395","indexId":"70235782","displayToPublicDate":"2022-08-03T07:22:38","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2507,"text":"Journal of Wildlife Diseases","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Morbidity and mortality of Hawaiin geese (Branta sandvicensis) and Laysan albatross (Phoebastria immutabilis) associated with reticuloendotheliosis virus","title":"Morbidity and mortality of Hawaiin geese (Branta sandvicensis) and Laysan albatross (Phoebastria immutabilis) associated with reticuloendotheliosis virus","docAbstract":"Only one virus, Avipox, has been documented previously in wild birds in Hawaii. Using immunohistochemistry and PCR, we found that two native threatened Hawaiian Geese (Branta sandvicensis), one with multicentric histiocytoma and the other with toxoplasmosis, and one Laysan Albatross (Phoebastria immutabilis) with avian pox were infected with reticuloendotheliosis virus (REV). The virus was isolated from one of the geese by cell culture. Surveys of other Hawaiian geese with various pathologies, avian pox cases, and pox viral isolates using PCR failed to reveal REV, suggesting that the virus is uncommon, at least in samples examined. The full genome of the Gag, Pol, and Env genes were sequenced for all three infected birds and revealed geographic divergence of the Pol gene, suggesting it to be under strong selective pressure. Our finding of REV in Hawaii makes this only the second virus documented in native Hawaiian birds associated with pathology. Moreover, the presence of REV in a pelagic seabird is unusual. Future surveys should seek the reservoir of the virus in efforts to trace its origins.
Building continental-scale hydrologic models in data-sparse regions requires an understanding of spatial variation in hydrologic processes. Extending these models to ungaged locations requires techniques to group ungaged locations with gaged ones to make process importance and model parameter transfer decisions to ungaged locations. This analysis (1) tested the utility of fundamental streamflow statistics (FDSS) in defining hydrologic regions across Alaska, USA; (2) evaluated if the hydrologic regions represented different hydrologic processes; and (3) tested the ability of random forest and direct assignment techniques, informed by statistically estimated FDSS (FDSSest) and basin characteristics (BCs), to correctly assign ungaged locations to hydrologic regions. Six hydrologic regions were identified across the domain using FDSS. Differences in mean flow, phase shift of the seasonal cycle, and skewness were the primary characteristics defining each region. Two regions represented arctic and continental climates, generally in the northern portion of the domain; four regions represented the southern, maritime portion of the domain. Random forest modeling with BCs (67% success rate) outperformed FDSSest (58% success rate) suggesting that no statistically estimated streamflow was needed to assign ungaged locations to a region. For regions with many sites, most region assignment techniques performed similarly. Random forest modeling performance declined when BCs and FDSSest were both used to predict region membership, suggesting FDSSest had little information in addition to BCs. This analysis demonstrated that FDSS-based hydrologic regions discern process differences across a data-sparse and hydrologically diverse landscape. Process importance rankings from random forest-derived BCs provided model-independent information for making modeling decisions.
As sustainable development practitioners have worked to “ensure healthy lives and promote well-being for all” and “conserve life on land and below water”, what progress has been made with win–win interventions that reduce human infectious disease burdens while advancing conservation goals? Using a systematic literature review, we identified 46 proposed solutions, which we then investigated individually using targeted literature reviews. The proposed solutions addressed diverse conservation threats and human infectious diseases, and thus, the proposed interventions varied in scale, costs, and impacts. Some potential solutions had medium-quality to high-quality evidence for previous success in achieving proposed impacts in one or both sectors. However, there were notable evidence gaps within and among solutions, highlighting opportunities for further research and adaptive implementation. Stakeholders seeking win–win interventions can explore this Review and an online database to find and tailor a relevant solution or brainstorm new solutions.
We investigate the shallow plumbing system of the Deccan Traps Large Igneous Province using rock and mineral data from Giant Plagioclase Basalt (GPB) lava flows from around the entire province, but with a focus on the Saurashtra Peninsula, the Malwa Plateau, and the base and top of the Western Ghats (WG) lava pile. GPB lavas in the WG typically occur at the transition between chemically distinct basalt formations. Most GPB samples are evolved basalts, with high Fe and Ti contents, and show major and trace elements and Sr-Nd-Pb isotopic compositions generally similar to those of previously studied Deccan basalts. Major element modeling suggests that high-Fe, evolved melts typical of GPB basalts may derive from less evolved Deccan basalts by low-pressure fractional crystallization in a generally dry magmatic plumbing system. The basalts are strongly porphyritic, with 6–25% of mm- to cm-sized plagioclase megacrysts, frequently occurring as crystal clots, plus relatively rare olivine and clinopyroxene. The plagioclase crystals are mostly labradoritic, but some show bytownitic cores (general range of anorthite mol%: 78–55). A common feature is a strong Fe enrichment at the plagioclase rims, indicating interaction with an Fe-rich melt similar to that represented by the matrix compositions (FeOt up to 16–17 wt%). Plagioclase minor and trace elements and Sr isotopic compositions analyzed by laser ablation inductively coupled plasma mass spectrometry show evidence of a hybrid and magma mixing origin. In particular, several plagioclase crystals show variable 87Sr/86Sri, which only partially overlaps with the 87Sr/86Sri of the surrounding matrix. Diffusion modeling suggests residence times of decades to centuries for most plagioclase megacrysts. Notably, some plagioclase crystal clots show textural evidence of deformation as recorded by electron back-scatter diffraction analyses and chemical maps, which suggest that the plagioclase megacrysts were deformed in a crystal-rich environment in the presence of melt. We interpret the plagioclase megacrysts as remnants of a crystal mush originally formed in the shallow plumbing system of the Deccan basalts. In this environment, plagioclase acquired a zoned composition due to the arrival of chemically distinct basaltic magmas. Prior to eruption, a rapidly rising but dense Fe-rich magma was capable of disrupting the shallow level crystal mush, remobilizing part of it and carrying a cargo of buoyant plagioclase megacrysts. Our findings suggest that basaltic magmas from the Deccan Traps, and possibly from LIPs in general, are produced within complex transcrustal magmatic plumbing systems with widespread crystal mushes developed in the shallow crust.
","language":"English","publisher":"Oxford Academic","doi":"10.1093/petrology/egac075","usgsCitation":"Marzoli, A., Renne, P.R., Andreasen, R., Spiess, R., Chiaradia, M., Ruth, D.C., Tholt, A., Pande, K., and Costa, F.J., 2022, The Shallow Magmatic Plumbing System of the Deccan Traps, Evidence from Plagioclase Megacrysts and Their Host Lavas: Journal of Petrology, v. 63, no. 9, egac075, https://doi.org/10.1093/petrology/egac075.","productDescription":"egac075","ipdsId":"IP-137938","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":489006,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://pure.au.dk/portal/en/publications/28790e6d-08a1-4f02-b893-195df971663e","text":"External Repository"},{"id":463238,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"63","issue":"9","noUsgsAuthors":false,"publicationDate":"2022-08-03","publicationStatus":"PW","contributors":{"authors":[{"text":"Marzoli, A.","contributorId":167328,"corporation":false,"usgs":false,"family":"Marzoli","given":"A.","email":"","affiliations":[{"id":24687,"text":"Universitá Degli Studi di Padova, Padova, Italy","active":true,"usgs":false}],"preferred":false,"id":916902,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Renne, Paul R. 0000-0003-1769-5235","orcid":"https://orcid.org/0000-0003-1769-5235","contributorId":229577,"corporation":false,"usgs":false,"family":"Renne","given":"Paul","email":"","middleInitial":"R.","affiliations":[{"id":37390,"text":"Department of Earth and Planetary Science, University of California, Berkeley","active":true,"usgs":false}],"preferred":false,"id":916903,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Andreasen, R","contributorId":345557,"corporation":false,"usgs":false,"family":"Andreasen","given":"R","email":"","affiliations":[{"id":37318,"text":"Aarhus University","active":true,"usgs":false}],"preferred":false,"id":916904,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Spiess, R","contributorId":345558,"corporation":false,"usgs":false,"family":"Spiess","given":"R","email":"","affiliations":[{"id":82629,"text":"Universita di Padova","active":true,"usgs":false}],"preferred":false,"id":916905,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Chiaradia, M","contributorId":345561,"corporation":false,"usgs":false,"family":"Chiaradia","given":"M","email":"","affiliations":[{"id":82630,"text":"Universite de Geneve","active":true,"usgs":false}],"preferred":false,"id":916906,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Ruth, Dawn Catherine Sweeney 0000-0001-9369-9364","orcid":"https://orcid.org/0000-0001-9369-9364","contributorId":334908,"corporation":false,"usgs":true,"family":"Ruth","given":"Dawn","email":"","middleInitial":"Catherine Sweeney","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":916907,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Tholt, A.J.","contributorId":345562,"corporation":false,"usgs":false,"family":"Tholt","given":"A.J.","email":"","affiliations":[{"id":38176,"text":"Berkeley Geochronology Center","active":true,"usgs":false}],"preferred":false,"id":916908,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Pande, K","contributorId":345563,"corporation":false,"usgs":false,"family":"Pande","given":"K","email":"","affiliations":[{"id":7210,"text":"Indian Institute of Technology","active":true,"usgs":false}],"preferred":false,"id":916909,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Costa, Fabio J. V.","contributorId":289278,"corporation":false,"usgs":false,"family":"Costa","given":"Fabio","email":"","middleInitial":"J. V.","affiliations":[{"id":62093,"text":"Policia Federal","active":true,"usgs":false}],"preferred":false,"id":916910,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":70263067,"text":"70263067 - 2022 - Juvenile salmon habitat use drives variation in growth and highlights vulnerability to river fragmentation","interactions":[],"lastModifiedDate":"2025-01-29T15:37:00.8291","indexId":"70263067","displayToPublicDate":"2022-08-03T00:00:00","publicationYear":"2022","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1475,"text":"Ecosphere","active":true,"publicationSubtype":{"id":10}},"title":"Juvenile salmon habitat use drives variation in growth and highlights vulnerability to river fragmentation","docAbstract":"Widespread stream network fragmentation from dams and culverts has altered habitat connectivity in river ecosystems and presents an acute threat to migratory fish. To support watershed management for an iconic migratory fish group, we assessed juvenile salmon growth outcomes across habitat use strategies and characterized how these life histories may be impacted by stream connectivity loss. Juvenile coho salmon (Oncorhynchus kisutch) in the Big Lake drainage, Alaska, USA, were individually tracked over 2012–2013 and categorized into habitat use behaviors, with fish either remaining in streams throughout freshwater residency or migrating seasonally to overwinter in lake habitats. Size, growth rate, and body condition of smolts (n = 1113) were compared across habitat use strategies. Juvenile coho salmon that moved seasonally to lake overwintering habitats, the most frequently observed strategy, grew faster and were significantly larger as smolts compared to their counterparts who remained in streams exclusively (spring Age 1 fish: 18% larger by weight, 9% faster growth rate; spring Age 2+ fish: 26% heavier, 11% faster growth). Environmental data from a subset of overwinter lakes indicate that greater foraging opportunity and lower energy costs may be implicated in growth advantages conferred by lentic overwintering strategies. Habitat use strategies requiring seasonal migrations, however, increased exposure to stream connectivity loss, and fish blocked from accessing a potential overwinter headwater lake by a culvert and dam had lowest body condition among study groups. Stream network fragmentation restricts access to preferred overwinter habitats, and our findings suggest this may constrain freshwater rearing strategies associated with strong juvenile coho salmon growth. As size at smolt has been implicated as a driver of salmon survival through ocean residency, reduced freshwater habitat connectivity during juvenile stages may have deleterious impacts on later marine life stages. Consequently, conservation of stream connectivity across lentic and lotic habitats represents an important watershed management priority for juvenile salmon.
","language":"English","publisher":"Ecological Society of America","doi":"10.1002/ecs2.4192","usgsCitation":"Sethi, S., Carey, M.P., Gerken, J., Harris, B., Wolf, N., Cunningham, C., Restrepo, F., and Ashline, J., 2022, Juvenile salmon habitat use drives variation in growth and highlights vulnerability to river fragmentation: Ecosphere, v. 13, no. 8, e4192, 14 p., https://doi.org/10.1002/ecs2.4192.","productDescription":"e4192, 14 p.","ipdsId":"IP-132334","costCenters":[{"id":199,"text":"Coop Res Unit Leetown","active":true,"usgs":true}],"links":[{"id":489905,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/ecs2.4192","text":"Publisher Index Page"},{"id":481452,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Big Lake watershed","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -149.98177488959556,\n 61.59244437152677\n ],\n [\n -149.98177488959556,\n 61.46764452271171\n ],\n [\n -149.59522554516565,\n 61.46764452271171\n ],\n [\n -149.59522554516565,\n 61.59244437152677\n ],\n [\n -149.98177488959556,\n 61.59244437152677\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"13","issue":"8","noUsgsAuthors":false,"publicationDate":"2022-08-03","publicationStatus":"PW","contributors":{"authors":[{"text":"Sethi, Suresh 0000-0002-0053-1827 ssethi@usgs.gov","orcid":"https://orcid.org/0000-0002-0053-1827","contributorId":191424,"corporation":false,"usgs":true,"family":"Sethi","given":"Suresh","email":"ssethi@usgs.gov","affiliations":[{"id":199,"text":"Coop Res Unit Leetown","active":true,"usgs":true}],"preferred":true,"id":925435,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Carey, Michael P. 0000-0002-3327-8995 mcarey@usgs.gov","orcid":"https://orcid.org/0000-0002-3327-8995","contributorId":5397,"corporation":false,"usgs":true,"family":"Carey","given":"Michael","email":"mcarey@usgs.gov","middleInitial":"P.","affiliations":[{"id":120,"text":"Alaska Science Center Water","active":true,"usgs":true},{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true},{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":925436,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gerken, Jonathon","contributorId":350130,"corporation":false,"usgs":false,"family":"Gerken","given":"Jonathon","affiliations":[{"id":12428,"text":"U. S. Fish and Wildlife Service","active":true,"usgs":false}],"preferred":false,"id":925437,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Harris, Bradley P.","contributorId":350131,"corporation":false,"usgs":false,"family":"Harris","given":"Bradley P.","affiliations":[{"id":12915,"text":"Alaska Pacific University","active":true,"usgs":false}],"preferred":false,"id":925438,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wolf, Nathan","contributorId":350132,"corporation":false,"usgs":false,"family":"Wolf","given":"Nathan","affiliations":[{"id":12915,"text":"Alaska Pacific University","active":true,"usgs":false}],"preferred":false,"id":925439,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Cunningham, Curry","contributorId":350133,"corporation":false,"usgs":false,"family":"Cunningham","given":"Curry","affiliations":[{"id":12915,"text":"Alaska Pacific University","active":true,"usgs":false}],"preferred":false,"id":925440,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Restrepo, Felipe","contributorId":350134,"corporation":false,"usgs":false,"family":"Restrepo","given":"Felipe","affiliations":[{"id":12915,"text":"Alaska Pacific University","active":true,"usgs":false}],"preferred":false,"id":925441,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Ashline, Josh","contributorId":350135,"corporation":false,"usgs":false,"family":"Ashline","given":"Josh","affiliations":[{"id":12915,"text":"Alaska Pacific University","active":true,"usgs":false}],"preferred":false,"id":925442,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70234174,"text":"sir20225063 - 2022 - Longitudinal water-temperature profiles in Mill Creek, Mason County, Washington","interactions":[],"lastModifiedDate":"2022-08-03T11:00:43.649803","indexId":"sir20225063","displayToPublicDate":"2022-08-02T13:27:36","publicationYear":"2022","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":"2022-5063","displayTitle":"Longitudinal Water-Temperature Profiles in Mill Creek, Mason County, Washington","title":"Longitudinal water-temperature profiles in Mill Creek, Mason County, Washington","docAbstract":"In streams supporting Pacific salmon (Oncorhynchus spp.) within the southern Puget Lowland, high water temperatures during late summer are a primary water-quality concern. The metabolic rates of fish and other ectothermic (in other words, cold-blooded) species are regulated by water temperature; salmon and other cold-water fish have specific thermal tolerances outside of which they are susceptible to infection, disease, increased predation, and decreased reproductive success. Mill and Gosnell Creeks, which collectively drain a 30-square mile area of the Puget Lowland in Mason County, Washington, support several species of anadromous salmonids. Whereas previous studies documented relatively cool water temperatures in Gosnell Creek, which drains the watershed upstream from Lake Isabella, water temperatures in Mill Creek, which heads at the outlet of Lake Isabella, regularly exceed thermal tolerances for cold-water fish. The occurrence and distribution of cold-water anomalies in less-than-ambient water temperatures in Mill Creek, however, have not been assessed. In this report, we present spatially and temporally continuous measurements of near-streambed water temperature measured using fiber-optic distributed temperature sensing for three reaches of Mill Creek during August–September 2020 when the water temperatures of streams in western Washington were near their annual maximum. Water temperature was collected every hour and averaged spatially over 1.015-meter sections of the fiber-optic cable deployed at the streambed of Mill Creek. The lengths of the fiber-optic cables deployed in Reaches A, B, and C were 883, 270, and 1,014 meters, respectively. Daily maximum water temperature and daily temperature variability, as measured by standard deviation of water temperature during the deployment, progressively decreased downstream as distance from Lake Isabella increased. However, no abrupt decreases in daily maximum or standard deviation of water temperature were detected in longitudinal temperature profiles of any of the three reaches. Collectively, these results suggest that warm water discharged from Lake Isabella was progressively buffered downstream as it equilibrated with downstream heat fluxes mediated by physical processes including riparian shading and diffuse groundwater input. Although parts of the surveyed reaches associated with deep pools were cooler than other locations, no large (less than 2 °C) water-temperature anomalies characteristic of discrete sources of cold groundwater or surface-water inputs were measured in any of the three surveyed reaches.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20225063","collaboration":"Prepared in cooperation with Squaxin Island Tribe","usgsCitation":"Gendaszek, A.S., Sheibley, R.W., Marbet, E., Puhn, J., and Seguin, C., 2022, Longitudinal water-temperature profiles in Mill Creek, Mason County, Washington: U.S. Geological Survey Scientific Investigations Report 2022–5063, 11 p., https://doi.org/10.3133/sir20225063.","productDescription":"Report: v, 11 p.; Data Release","onlineOnly":"Y","ipdsId":"IP-132795","costCenters":[{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"links":[{"id":404673,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9RP12RQ","text":"USGS data release","description":"USGS data release","linkHelpText":"Longitudinal profiles of water temperature in Mill Creek, Mason County, Washington, measured using fiber-optic distributed temperature sensing (FO-DTS)"},{"id":404671,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2022/5063/sir20225063.pdf","text":"Report","size":"2.7 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2022-5063"},{"id":404675,"rank":5,"type":{"id":31,"text":"Publication XML"},"url":"https://pubs.usgs.gov/sir/2022/5063/sir20225063.XML"},{"id":404674,"rank":4,"type":{"id":34,"text":"Image Folder"},"url":"https://pubs.usgs.gov/sir/2022/5063/images"},{"id":404670,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2022/5063/coverthb.jpg"}],"country":"United States","state":"Washington","otherGeospatial":"Mill Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -123.29750061035155,\n 47.09490289688982\n ],\n [\n -122.9425048828125,\n 47.09490289688982\n ],\n [\n -122.9425048828125,\n 47.22656309922327\n ],\n [\n -123.29750061035155,\n 47.22656309922327\n ],\n [\n -123.29750061035155,\n 47.09490289688982\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, Washington Water Science Center
U.S. Geological Survey
934 Broadway, Suite 300
Tacoma, Washington 98402
In 2019, the U.S. Geological Survey conducted a reconnaissance survey of concentrations of 41 trace elements present in bed sediment in the reservoir on the Similkameen River upstream from Enloe Dam, near Oroville, Washington. The Similkameen River drains a watershed containing highly mineralized geologic deposits with current (2019) and historical mining activity. Results of this survey indicated that surface and subsurface sediment are substantially enriched in element concentrations of silver (Ag), arsenic (As), gold (Au), bismuth (Bi), cadmium (Cd), copper (Cu), manganese (Mn), antimony (Sb), selenium (Se), tin (Sn), and tellurium (Te) relative to average concentrations found in upper continental-crustal material. Conversely, concentrations of mercury (Hg) and lead (Pb) in sediment above Enloe Dam (Enloe Reservoir) were generally less than average concentrations in upper continental-crustal material (Hg = 0.05 milligrams per kilogram [mg/kg]; Pb =17 mg/kg). Concentrations of most trace elements were higher in the less than 63-micrometer fraction (silt) and tended to be higher in subsurface than in surface sediment. The concentrations of trace elements were compared to consensus-based aquatic toxicity reference concentrations, Washington State Department of Ecology sediment management standards, and average concentrations of upper continental-crustal material. Arsenic concentrations were consistently elevated above these criteria among samples and often exceeded sediment management standards and aquatic toxicity reference values (both threshold effects and probable effects concentrations). High concentrations of As were measured in sediment with proportionally more material in the less than 63-micrometer size fraction; this result may be related to the presence of ore-processing waste material that has entered the aquatic system from approximately 125 years of mining operations in the basin. Elevated concentrations of chromium and copper that exceed the same criteria as arsenic (As) were measured less consistently and predominantly in the fine-grain size fraction.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20225073","collaboration":"Prepared in cooperation with Grant County Public Utility District","usgsCitation":"Cox, S.E., Curran, C.A., Spanjer, A.R., Opatz, C.C., Takesue, R.K., and Bell, J.L., 2022, Element concentrations and grain size of sediment from the Similkameen River above Enloe Dam (Enloe Reservoir) near Oroville, Washington, 2019: U.S. Geological Survey Scientific Investigations Report 2022–5073, 47 p., https://doi.org/10.3133/sir20225073.","productDescription":"Report: x, 47 p.; Data Release","onlineOnly":"Y","ipdsId":"IP-120573","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true},{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"links":[{"id":404705,"rank":3,"type":{"id":39,"text":"HTML Document"},"url":"https://pubs.usgs.gov/publication/sir20225073/full","text":"Report","linkFileType":{"id":5,"text":"html"},"description":"SIR 2022-5073"},{"id":404708,"rank":6,"type":{"id":31,"text":"Publication XML"},"url":"https://pubs.usgs.gov/sir/2022/5073/sir20225073.XML"},{"id":404707,"rank":5,"type":{"id":34,"text":"Image Folder"},"url":"https://pubs.usgs.gov/sir/2022/5073/images"},{"id":404704,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2022/5073/sir20225073.pdf","text":"Report","size":"6.5 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2022-5073"},{"id":404703,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2022/5073/coverthb.jpg"},{"id":404706,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9593V04","text":"USGS data release","description":"USGS data release","linkHelpText":"Sediment chemistry and characteristics of samples collected in 2019 from the Similkameen River above Enloe Dam, Okanogan County, Washington (ver. 3.0, March 2022):"}],"country":"United States","state":"Washington","otherGeospatial":"Enloe Dam, Enloe Reservoir","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -119.520263671875,\n 48.96218736991556\n ],\n [\n -119.49554443359376,\n 48.96218736991556\n ],\n [\n -119.49554443359376,\n 48.98652581047831\n ],\n [\n -119.520263671875,\n 48.98652581047831\n ],\n [\n -119.520263671875,\n 48.96218736991556\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, Washington Water Science Center
U.S. Geological Survey
934 Broadway, Suite 300
Tacoma, Washington 98402
Land subsidence is a settling, sinking, or collapse of the land surface. In the southeastern United States, subsidence is frequently observed as sinkhole collapse in karst environments, wetland degradation and loss in coastal and other low-lying areas, and inundation of coastal urban communities. Human activities such as fluid extraction, mining, and overburden alteration can cause or exacerbate subsidence, which can result in damage to infrastructure and resources. Subsidence is a hazard that takes place throughout the United States; however, a systematic approach to recognize and develop informed responses to the drivers of subsidence has not yet been fully established. To address this problem, the U.S. Geological Survey (USGS) Southeast Region (SER) funded the gathering of a team of interdisciplinary USGS scientists to promote scientific collaboration. Southeast Region scientists welcomed scientists from other regions (see table 1.1 in Appendix 1) in September 2018 at the St. Petersburg Coastal and Marine Science Center (SPCMSC) in Florida for the first workshop of the Subsidence Flex Team (SFT) (see Appendix 2 for agenda). The SFT set out to review subsidence-related research and technology and develop a unifying framework for describing the processes and hazards associated with land subsidence. A more comprehensive understanding of subsidence hazards could help to inform regional vulnerability assessments that would prove invaluable to the public, community developers, policy makers, and resource managers in both inland and coastal states. The SFT analyzed USGS strengths and weaknesses to identify existing infrastructure and capabilities that could be leveraged to create a comprehensive and far-reaching subsidence-monitoring and mitigation program. Over the course of the 2-day workshop, interdisciplinary understandings of the processes and hazards related to subsidence were explored through individual presentations and group discussion. With all perspectives considered, the SFT recommended that subsidence-related research develop scientific approaches and metrics by which the subsidence component can be isolated and quantified in order to protect both the environment and human infrastructure from harm.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20221064","usgsCitation":"Flocks, J., McGraw, E., Barras, J., Bernier, J., Bradley, M., Galloway, D., Landmeyer, J., McBride, W.S., Smith, C., Smith, K., Swarzenski, C., and Toth, L., 2022, Documenting the multiple facets of a subsiding landscape from coastal cities and wetlands to the continental shelf: U.S. Geological Survey Open-File Report 2022–1064, 22 p., https://doi.org/10.3133/ofr20221064.","productDescription":"viii, 22 p.","numberOfPages":"22","onlineOnly":"Y","ipdsId":"IP-106940","costCenters":[{"id":269,"text":"FLWSC-Ft. Lauderdale","active":true,"usgs":true},{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true},{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true},{"id":35860,"text":"Ohio-Kentucky-Indiana Water Science Center","active":true,"usgs":true}],"links":[{"id":501871,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_113357.htm","linkFileType":{"id":5,"text":"html"}},{"id":404582,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2022/1064/covrthb.jpg"},{"id":404583,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2022/1064/ofr20221064.pdf","text":"Report","size":"10 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2022-1064"}],"country":"United States","state":"Alabama, Florida, Louisiana, Mississippi","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -93.603515625,\n 24.5271348225978\n ],\n [\n -79.7607421875,\n 24.5271348225978\n ],\n [\n -79.7607421875,\n 31.16580958786196\n ],\n [\n -93.603515625,\n 31.16580958786196\n ],\n [\n -93.603515625,\n 24.5271348225978\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director,
St. Petersburg Coastal and Marine Science Center
U.S. Geological Survey
600 4th Street South
St. Petersburg, FL 33701