{"pageNumber":"1968","pageRowStart":"49175","pageSize":"25","recordCount":184617,"records":[{"id":70037584,"text":"70037584 - 2010 - Considerations for developing wolf harvesting regulations in the contiguous United States","interactions":[],"lastModifiedDate":"2015-12-14T15:01:20","indexId":"70037584","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Considerations for developing wolf harvesting regulations in the contiguous United States","docAbstract":"<p>A<span>s gray wolves (</span><i>Canis lupus</i><span>) are removed from the federal Endangered Species List, management reverts to the states. Eventually most states will probably allow public wolf harvesting. Open seasons between about 1 November and 1 March accord more with basic wolf biology than during other times. Managers who consider wolf biology and public sensitivities, adapt public-taking regulations accordingly, and adjust harvest regulations as they learn will be best able to maximize the recreational value of wolf harvesting, minimize public animosity toward it, and meet their harvest objectives.</span></p>","language":"English","publisher":"Wildlife Society","publisherLocation":"Washington, D.C.","doi":"10.2193/2009-540","issn":"0022541X","usgsCitation":"Mech, L.D., 2010, Considerations for developing wolf harvesting regulations in the contiguous United States: Journal of Wildlife Management, v. 74, no. 7, p. 1421-1424, https://doi.org/10.2193/2009-540.","productDescription":"4 p.","startPage":"1421","endPage":"1424","numberOfPages":"4","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":245879,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska, Colorado, Idaho, 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David 0000-0003-3944-7769 david_mech@usgs.gov","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":2518,"corporation":false,"usgs":true,"family":"Mech","given":"L.","email":"david_mech@usgs.gov","middleInitial":"David","affiliations":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":461753,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70037689,"text":"70037689 - 2010 - Complex rupture during the 12 January 2010 Haiti earthquake","interactions":[],"lastModifiedDate":"2012-04-30T16:43:36","indexId":"70037689","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2845,"text":"Nature Geoscience","active":true,"publicationSubtype":{"id":10}},"title":"Complex rupture during the 12 January 2010 Haiti earthquake","docAbstract":"Initially, the devastating Mw 7.0, 12 January 2010 Haiti earthquake seemed to involve straightforward accommodation of oblique relative motion between the Caribbean and North American plates along the Enriquillog-Plantain Garden fault zone. Here, we combine seismological observations, geologic field data and space geodetic measurements to show that, instead, the rupture process may have involved slip on multiple faults. Primary surface deformation was driven by rupture on blind thrust faults with only minor, deep, lateral slip along or near the main Enriquillog-Plantain Garden fault zone; thus the event only partially relieved centuries of accumulated left-lateral strain on a small part of the plate-boundary system. Together with the predominance of shallow off-fault thrusting, the lack of surface deformation implies that remaining shallow shear strain will be released in future surface-rupturing earthquakes on the Enriquillog-Plantain Garden fault zone, as occurred in inferred Holocene and probable historic events. We suggest that the geological signature of this earthquakeg-broad warping and coastal deformation rather than surface rupture along the main fault zoneg-will not be easily recognized by standard palaeoseismic studies. We conclude that similarly complex earthquakes in tectonic environments that accommodate both translation and convergenceg-such as the San Andreas fault through the Transverse Ranges of Californiag-may be missing from the prehistoric earthquake record. ?? 2010 Macmillan Publishers Limited. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature Geoscience","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1038/ngeo977","issn":"17520894","usgsCitation":"Hayes, G., Briggs, R., Sladen, A., Fielding, E., Prentice, C., Hudnut, K., Mann, P., Taylor, F.W., Crone, A.J., Gold, R., Ito, T., and Simons, M., 2010, Complex rupture during the 12 January 2010 Haiti earthquake: Nature Geoscience, v. 3, no. 11, p. 800-805, https://doi.org/10.1038/ngeo977.","startPage":"800","endPage":"805","numberOfPages":"6","costCenters":[],"links":[{"id":475839,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://resolver.caltech.edu/CaltechAUTHORS:20101206-152908508","text":"External Repository"},{"id":245953,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217979,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/ngeo977"}],"volume":"3","issue":"11","noUsgsAuthors":false,"publicationDate":"2010-10-10","publicationStatus":"PW","scienceBaseUri":"5059f910e4b0c8380cd4d3f2","contributors":{"authors":[{"text":"Hayes, G.P.","contributorId":75764,"corporation":false,"usgs":true,"family":"Hayes","given":"G.P.","email":"","affiliations":[],"preferred":false,"id":462310,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Briggs, R.W.","contributorId":97317,"corporation":false,"usgs":true,"family":"Briggs","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":462313,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sladen, A.","contributorId":9496,"corporation":false,"usgs":true,"family":"Sladen","given":"A.","email":"","affiliations":[],"preferred":false,"id":462302,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fielding, E.J.","contributorId":64871,"corporation":false,"usgs":true,"family":"Fielding","given":"E.J.","affiliations":[],"preferred":false,"id":462309,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Prentice, C.","contributorId":33107,"corporation":false,"usgs":true,"family":"Prentice","given":"C.","email":"","affiliations":[],"preferred":false,"id":462305,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hudnut, K.","contributorId":92439,"corporation":false,"usgs":true,"family":"Hudnut","given":"K.","affiliations":[],"preferred":false,"id":462312,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Mann, P.","contributorId":55167,"corporation":false,"usgs":true,"family":"Mann","given":"P.","email":"","affiliations":[],"preferred":false,"id":462307,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Taylor, F. W.","contributorId":57598,"corporation":false,"usgs":false,"family":"Taylor","given":"F.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":462308,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Crone, A. J.","contributorId":84363,"corporation":false,"usgs":true,"family":"Crone","given":"A.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":462311,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Gold, R.","contributorId":24205,"corporation":false,"usgs":true,"family":"Gold","given":"R.","email":"","affiliations":[],"preferred":false,"id":462304,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Ito, T.","contributorId":39622,"corporation":false,"usgs":true,"family":"Ito","given":"T.","email":"","affiliations":[],"preferred":false,"id":462306,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Simons, M.","contributorId":14610,"corporation":false,"usgs":true,"family":"Simons","given":"M.","email":"","affiliations":[],"preferred":false,"id":462303,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}}
,{"id":70035302,"text":"70035302 - 2010 - Environmental controls on drainage behavior of an ephemeral stream","interactions":[],"lastModifiedDate":"2018-04-02T15:24:40","indexId":"70035302","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3478,"text":"Stochastic Environmental Research and Risk Assessment","active":true,"publicationSubtype":{"id":10}},"title":"Environmental controls on drainage behavior of an ephemeral stream","docAbstract":"Streambed drainage was measured at the cessation of 26 ephemeral streamflow events in Rillito Creek, Tucson, Arizona from August 2000 to June 2002 using buried time domain reflectometry (TDR) probes. An unusual drainage response was identified, which was characterized by sharp drainage from saturation to near field capacity at each depth with an increased delay between depths. We simulated the drainage response using a variably saturated numerical flow model representing a two-layer system with a high permeability layer overlying a lower permeability layer. Both the observed data and the numerical simulation show a strong correlation between the drainage velocity and the temperature of the stream water. A linear combination of temperature and the no-flow period preceding flow explained about 90% of the measured variations in drainage velocity. Evaluation of this correlative relationship with the one-dimensional numerical flow model showed that the observed temperature fluctuations could not reproduce the magnitude of variation in the observed drainage velocity. Instead, the model results indicated that flow duration exerts the most control on drainage velocity, with the drainage velocity decreasing nonlinearly with increasing flow duration. These findings suggest flow duration is a primary control of water availability for plant uptake in near surface sediments of an ephemeral stream, an important finding for estimating the ecological risk of natural or engineered changes to streamflow patterns. Correlative analyses of soil moisture data, although easy and widely used, can result in erroneous conclusions of hydrologic cause—effect relationships, and demonstrating the need for joint physically-based numerical modeling and data synthesis for hypothesis testing to support quantitative risk analysis.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Stochastic Environmental Research and Risk Assessment","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","publisherLocation":"http://www.springer.com","doi":"10.1007/s00477-010-0398-8","issn":"14363240","usgsCitation":"Blasch, K., Ferre, T., and Vrugt, J., 2010, Environmental controls on drainage behavior of an ephemeral stream: Stochastic Environmental Research and Risk Assessment, v. 24, no. 7, p. 1077-1087, https://doi.org/10.1007/s00477-010-0398-8.","productDescription":"11 p.","startPage":"1077","endPage":"1087","costCenters":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"links":[{"id":243041,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":215251,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s00477-010-0398-8"}],"country":"United States","state":"Arizona","city":"Tucson","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111.0594,31.9917 ], [ -111.0594,32.3202 ], [ -110.7082,32.3202 ], [ -110.7082,31.9917 ], [ -111.0594,31.9917 ] ] ] } } ] }","volume":"24","issue":"7","noUsgsAuthors":false,"publicationDate":"2010-04-27","publicationStatus":"PW","scienceBaseUri":"505a09b5e4b0c8380cd5201f","contributors":{"authors":[{"text":"Blasch, K.W.","contributorId":29877,"corporation":false,"usgs":true,"family":"Blasch","given":"K.W.","affiliations":[],"preferred":false,"id":450088,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ferre, T.P.A.","contributorId":196167,"corporation":false,"usgs":false,"family":"Ferre","given":"T.P.A.","email":"","affiliations":[],"preferred":false,"id":450089,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Vrugt, J.A.","contributorId":77378,"corporation":false,"usgs":true,"family":"Vrugt","given":"J.A.","affiliations":[],"preferred":false,"id":450090,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70034072,"text":"70034072 - 2010 - Effects of lipid extraction on stable isotope ratios in avian egg yolk: Is arithmetic correction a reliable alternative?","interactions":[],"lastModifiedDate":"2017-05-07T11:56:19","indexId":"70034072","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3544,"text":"The Auk","onlineIssn":"1938-4254","printIssn":"0004-8038","active":true,"publicationSubtype":{"id":10}},"title":"Effects of lipid extraction on stable isotope ratios in avian egg yolk: Is arithmetic correction a reliable alternative?","docAbstract":"Many studies of nutrient allocation to egg production in birds use stable isotope ratios of egg yolk to identify the origin of nutrients. Dry egg yolk contains &gt;50% lipids, which are known to be depleted in <sup>13</sup>C. Currently, researchers remove lipids from egg yolk using a chemical lipid-extraction procedure before analyzing the isotopic composition of protein in egg yolk. We examined the effects of chemical lipid extraction on ??<sup>13</sup>C, ??<sup>15</sup>N, and ??<sup>34</sup>S of avian egg yolk and explored the utility of an arithmetic lipid correction model to adjust whole yolk ??<sup>13</sup>C for lipid content. We analyzed the dried yolk of 15 captive Spectacled Eider (Somateriafischeri) and 20 wild King Eider (S. spectabilis) eggs, both as whole yolk and after lipid extraction with a 2:1 chloroform:methanol solution. We found that chemical lipid extraction leads to an increase of (mean ?? SD) 3.3 ?? 1.1% in ??<sup>13</sup>C, 1.1 ?? 0.5% in ??<sup>15</sup>N, and 2.3 ?? 1.1% in ??<sup>34</sup>S. Arithmetic lipid correction provided accurate values for lipid-extracted S13C in captive Spectacled Eiders fed on a homogeneous high-quality diet. However, arithmetic lipid correction was unreliable for wild King Eiders, likely because of their differential incorporation of macronutrients from isotopically distinct environments during migration. For that reason, we caution against applying arithmetic lipid correction to the whole yolk ??<sup>13</sup>C of migratory birds, because these methods assume that all egg macronutrients are derived from the same dietary sources. ?? 2010 The American Ornithologists' Union.","language":"English","publisher":"American Ornithological Society","doi":"10.1525/auk.2009.09153","issn":"00048038","usgsCitation":"Oppel, S., Federer, R., O’Brien, D.M., Powell, A., and Hollmén, T., 2010, Effects of lipid extraction on stable isotope ratios in avian egg yolk: Is arithmetic correction a reliable alternative?: The Auk, v. 127, no. 1, p. 72-78, https://doi.org/10.1525/auk.2009.09153.","productDescription":"7 p.","startPage":"72","endPage":"78","costCenters":[],"links":[{"id":244834,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"127","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0746e4b0c8380cd51613","contributors":{"authors":[{"text":"Oppel, S.","contributorId":44001,"corporation":false,"usgs":true,"family":"Oppel","given":"S.","affiliations":[],"preferred":false,"id":443937,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Federer, R.N.","contributorId":86599,"corporation":false,"usgs":true,"family":"Federer","given":"R.N.","email":"","affiliations":[],"preferred":false,"id":443939,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"O’Brien, D. M.","contributorId":39203,"corporation":false,"usgs":true,"family":"O’Brien","given":"D.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":443936,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Powell, A.N.","contributorId":66194,"corporation":false,"usgs":true,"family":"Powell","given":"A.N.","email":"","affiliations":[],"preferred":false,"id":443938,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hollmén, Tuula E.","contributorId":32112,"corporation":false,"usgs":false,"family":"Hollmén","given":"Tuula E.","affiliations":[],"preferred":false,"id":443935,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70037617,"text":"70037617 - 2010 - Sedimentary basins reconnaissance using the magnetic Tilt-Depth method","interactions":[],"lastModifiedDate":"2012-03-12T17:22:00","indexId":"70037617","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1612,"text":"Exploration Geophysics","active":true,"publicationSubtype":{"id":10}},"title":"Sedimentary basins reconnaissance using the magnetic Tilt-Depth method","docAbstract":"We compute the depth to the top of magnetic basement using the Tilt-Depth method from the best available magnetic anomaly grids covering the continental USA and Australia. For the USA, the Tilt-Depth estimates were compared with sediment thicknesses based on drilling data and show a correlation of 0.86 between the datasets. If random data were used then the correlation value goes to virtually zero. There is little to no lateral offset of the depth of basinal features although there is a tendency for the Tilt-Depth results to be slightly shallower than the drill depths. We also applied the Tilt-Depth method to a local-scale, relatively high-resolution aeromagnetic survey over the Olympic Peninsula of Washington State. The Tilt-Depth method successfully identified a variety of important tectonic elements known from geological mapping. Of particular interest, the Tilt-Depth method illuminated deep (3km) contacts within the non-magnetic sedimentary core of the Olympic Mountains, where magnetic anomalies are subdued and low in amplitude. For Australia, the Tilt-Depth estimates also give a good correlation with known areas of shallow basement and sedimentary basins. Our estimates of basement depth are not restricted to regional analysis but work equally well at the micro scale (basin scale) with depth estimates agreeing well with drill hole and seismic data. We focus on the eastern Officer Basin as an example of basin scale studies and find a good level of agreement between previously-derived basin models. However, our study potentially reveals depocentres not previously mapped due to the sparse distribution of well data. This example thus shows the potential additional advantage of the method in geological interpretation. The success of this study suggests that the Tilt-Depth method is useful in estimating the depth to crystalline basement when appropriate quality aeromagnetic anomaly data are used (i.e. line spacing on the order of or less than the expected depth to basement). The method is especially valuable as a reconnaissance tool in regions where drillhole or seismic information are either scarce, lacking, or ambiguous.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Exploration Geophysics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1071/EG10007","issn":"08123985","usgsCitation":"Salem, A., Williams, S., Samson, E., Fairhead, D., Ravat, D., and Blakely, R., 2010, Sedimentary basins reconnaissance using the magnetic Tilt-Depth method: Exploration Geophysics, v. 41, no. 3, p. 198-209, https://doi.org/10.1071/EG10007.","startPage":"198","endPage":"209","numberOfPages":"12","costCenters":[],"links":[{"id":245881,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217908,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1071/EG10007"}],"volume":"41","issue":"3","noUsgsAuthors":false,"publicationDate":"2018-12-06","publicationStatus":"PW","scienceBaseUri":"505b8a15e4b08c986b317011","contributors":{"authors":[{"text":"Salem, A.","contributorId":47604,"corporation":false,"usgs":true,"family":"Salem","given":"A.","email":"","affiliations":[],"preferred":false,"id":461937,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Williams, S.","contributorId":18514,"corporation":false,"usgs":true,"family":"Williams","given":"S.","email":"","affiliations":[],"preferred":false,"id":461936,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Samson, E.","contributorId":105569,"corporation":false,"usgs":true,"family":"Samson","given":"E.","email":"","affiliations":[],"preferred":false,"id":461940,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fairhead, D.","contributorId":106352,"corporation":false,"usgs":true,"family":"Fairhead","given":"D.","email":"","affiliations":[],"preferred":false,"id":461941,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ravat, D.","contributorId":102971,"corporation":false,"usgs":true,"family":"Ravat","given":"D.","email":"","affiliations":[],"preferred":false,"id":461939,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Blakely, R.J. 0000-0003-1701-5236","orcid":"https://orcid.org/0000-0003-1701-5236","contributorId":70755,"corporation":false,"usgs":true,"family":"Blakely","given":"R.J.","affiliations":[],"preferred":false,"id":461938,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70037590,"text":"70037590 - 2010 - Hurricane storm surge and amphibian communities in coastal wetlands of northwestern Florida","interactions":[],"lastModifiedDate":"2018-10-10T12:16:33","indexId":"70037590","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3751,"text":"Wetlands Ecology and Management","active":true,"publicationSubtype":{"id":10}},"title":"Hurricane storm surge and amphibian communities in coastal wetlands of northwestern Florida","docAbstract":"<p><span>Isolated wetlands in the Southeastern United States are dynamic habitats subject to fluctuating environmental conditions. Wetlands located near marine environments are subject to alterations in water chemistry due to storm surge during hurricanes. The objective of our study was to evaluate the effect of storm surge overwash on wetland amphibian communities. Thirty-two wetlands in northwestern Florida were sampled over a 45-month period to assess amphibian species richness and water chemistry. During this study, seven wetlands were overwashed by storm surge from Hurricane Dennis which made landfall 10 July 2005 in the Florida panhandle. This event allowed us to evaluate the effect of storm surge overwash on water chemistry and amphibian communities of the wetlands. Specific conductance across all wetlands was low pre-storm (&lt;100&nbsp;μS/cm), but increased post-storm at the overwashed wetlands (</span><span id=\"IEq1\" class=\"InlineEquation\"><span id=\"MathJax-Element-1-Frame\" class=\"MathJax\" data-mathml=\"<math xmlns=&quot;http://www.w3.org/1998/Math/MathML&quot;><mrow class=&quot;MJX-TeXAtom-ORD&quot;><mover><mi>x</mi><mo stretchy=&quot;false&quot;>&amp;#x00AF;</mo></mover></mrow></math>\"><span id=\"MathJax-Span-1\" class=\"math\"><span><span id=\"MathJax-Span-2\" class=\"mrow\"><span id=\"MathJax-Span-3\" class=\"texatom\"><span id=\"MathJax-Span-4\" class=\"mrow\"><span id=\"MathJax-Span-5\" class=\"munderover\"><span id=\"MathJax-Span-6\" class=\"mi\">x</span><span id=\"MathJax-Span-7\" class=\"mo\">¯</span></span></span></span></span></span></span><span class=\"MJX_Assistive_MathML\">x¯</span></span></span><span>&nbsp;=&nbsp;7,613&nbsp;μS/cm). Increased specific conductance was strongly correlated with increases in chloride concentrations. Amphibian species richness showed no correlation with specific conductance. One month post-storm we observed slightly fewer species in overwashed compared with non-overwashed wetlands, but this trend did not continue in 2006. More species were detected across all wetlands pre-storm, but there was no difference between overwashed and non-overwashed wetlands when considering all amphibian species or adult anurans and larval anurans separately. Amphibian species richness did not appear to be correlated with pH or presence of fish although the amphibian community composition differed between wetlands with and without fish. Our results suggest that amphibian communities in wetlands in the southeastern United States adjacent to marine habitats are resistant to the effects of storm surge overwash.</span></p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Wetlands Ecology and Management","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer Netherlands","doi":"10.1007/s11273-010-9185-z","issn":"09234861","usgsCitation":"Gunzburger, M.S., Hughes, W.B., Barichivich, W.J., and Staiger, J.S., 2010, Hurricane storm surge and amphibian communities in coastal wetlands of northwestern Florida: Wetlands Ecology and Management, v. 18, no. 6, p. 651-663, https://doi.org/10.1007/s11273-010-9185-z.","productDescription":"13 p.","startPage":"651","endPage":"663","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":217948,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s11273-010-9185-z"},{"id":245921,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Florida","volume":"18","issue":"6","noUsgsAuthors":false,"publicationDate":"2010-05-15","publicationStatus":"PW","scienceBaseUri":"505a32b9e4b0c8380cd5ea1b","contributors":{"authors":[{"text":"Gunzburger, Margaret S.","contributorId":43449,"corporation":false,"usgs":true,"family":"Gunzburger","given":"Margaret","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":461778,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hughes, William B. 0000-0001-5087-0889 wbhughes@usgs.gov","orcid":"https://orcid.org/0000-0001-5087-0889","contributorId":399,"corporation":false,"usgs":true,"family":"Hughes","given":"William","email":"wbhughes@usgs.gov","middleInitial":"B.","affiliations":[],"preferred":true,"id":461777,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Barichivich, William J. 0000-0003-1103-6861 wbarichivich@usgs.gov","orcid":"https://orcid.org/0000-0003-1103-6861","contributorId":3697,"corporation":false,"usgs":true,"family":"Barichivich","given":"William","email":"wbarichivich@usgs.gov","middleInitial":"J.","affiliations":[{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true},{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":461776,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Staiger, Jennifer S. jstaiger@usgs.gov","contributorId":5915,"corporation":false,"usgs":true,"family":"Staiger","given":"Jennifer","email":"jstaiger@usgs.gov","middleInitial":"S.","affiliations":[],"preferred":true,"id":461775,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70037686,"text":"70037686 - 2010 - Sediment contamination of residential streams in the metropolitan Kansas City area, USA: Part II. whole-sediment toxicity to the amphipod hyalella azteca","interactions":[],"lastModifiedDate":"2018-10-22T10:21:49","indexId":"70037686","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":887,"text":"Archives of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Sediment contamination of residential streams in the metropolitan Kansas City area, USA: Part II. whole-sediment toxicity to the amphipod hyalella azteca","docAbstract":"<p>This is the second part of a study that evaluates the influence of nonpoint sources on the sediment quality of five adjacent streams within the metropolitan Kansas City area, central United States. Physical, chemical, and toxicity data (Hyalella azteca 28-day whole-sediment toxicity test) for 29 samples collected in 2003 were used for this evaluation, and the potential causes for the toxic effects were explored. The sediments exhibited a low to moderate toxicity, with five samples identified as toxic to H. azteca. Metals did not likely cause the toxicity based on low concentrations of metals in the pore water and elevated concentrations of acid volatile sulfide in the sediments. Although individual polycyclic aromatic hydrocarbons (PAHs) frequently exceeded effect-based sediment quality guidelines [probable effect concentrations (PECs)], only four of the samples had a PEC quotient (PEC-Q) for total PAHs over 1.0 and only one of these four samples was identified as toxic. For the mean PEC-Q for organochlorine compounds (chlordane, dieldrin, sum DDEs), 4 of the 12 samples with a mean PEC-Q above 1.0 were toxic and 4 of the 8 samples with a mean PEC-Q above 3.0 were toxic. Additionally, four of eight samples were toxic, with a mean PEC-Q above 1.0 based on metals, PAHs, polychlorinated biphenyls (PCBs), and organochlorine pesticides. The increase in the incidence of toxicity with the increase in the mean PEC-Q based on organochlorine pesticides or based on metals, PAHs, PCBs, and organochlorine pesticides suggests that organochlorine pesticides might have contributed to the observed toxicity and that the use of a mean PEC-Q, rather than PEC-Qs for individual compounds, might be more informative in predicting toxic effects. Our study shows that stream sediments subject to predominant nonpoint sources contamination can be toxic and that many factors, including analysis of a full suite of PAHs and pesticides of both past and present urban applications and the origins of these organic compounds, are important to identify the causes of toxicity.</p>","language":"English","publisher":"Springer","doi":"10.1007/s00244-010-9498-1","issn":"00904341","usgsCitation":"Tao, J., Ingersoll, C.G., Kemble, N.E., Dias, J., Murowchick, J., Welker, G., and Huggins, D., 2010, Sediment contamination of residential streams in the metropolitan Kansas City area, USA: Part II. whole-sediment toxicity to the amphipod hyalella azteca: Archives of Environmental Contamination and Toxicology, v. 59, no. 3, p. 370-381, https://doi.org/10.1007/s00244-010-9498-1.","productDescription":"12 p.","startPage":"370","endPage":"381","numberOfPages":"12","costCenters":[{"id":34983,"text":"Contaminant Biology Program","active":true,"usgs":true}],"links":[{"id":245926,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217953,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s00244-010-9498-1"}],"country":"United States","state":"Kansas, Missouri","city":"Kansas City","volume":"59","issue":"3","noUsgsAuthors":false,"publicationDate":"2010-04-16","publicationStatus":"PW","scienceBaseUri":"505b8967e4b08c986b316dc9","contributors":{"authors":[{"text":"Tao, J.","contributorId":56485,"corporation":false,"usgs":true,"family":"Tao","given":"J.","email":"","affiliations":[],"preferred":false,"id":462290,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ingersoll, Christopher G. 0000-0003-4531-5949 cingersoll@usgs.gov","orcid":"https://orcid.org/0000-0003-4531-5949","contributorId":2071,"corporation":false,"usgs":true,"family":"Ingersoll","given":"Christopher","email":"cingersoll@usgs.gov","middleInitial":"G.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":462289,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kemble, Nile E. 0000-0002-3608-0538 nkemble@usgs.gov","orcid":"https://orcid.org/0000-0002-3608-0538","contributorId":2626,"corporation":false,"usgs":true,"family":"Kemble","given":"Nile","email":"nkemble@usgs.gov","middleInitial":"E.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":462286,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dias, J.R.","contributorId":97748,"corporation":false,"usgs":true,"family":"Dias","given":"J.R.","email":"","affiliations":[],"preferred":false,"id":462291,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Murowchick, J.B.","contributorId":45058,"corporation":false,"usgs":true,"family":"Murowchick","given":"J.B.","email":"","affiliations":[],"preferred":false,"id":462288,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Welker, G.","contributorId":21390,"corporation":false,"usgs":true,"family":"Welker","given":"G.","email":"","affiliations":[],"preferred":false,"id":462285,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Huggins, D.","contributorId":29250,"corporation":false,"usgs":true,"family":"Huggins","given":"D.","email":"","affiliations":[],"preferred":false,"id":462287,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70037696,"text":"70037696 - 2010 - Development of a new toxic-unit model for the bioassessment of metals in streams","interactions":[],"lastModifiedDate":"2018-10-10T17:03:54","indexId":"70037696","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Development of a new toxic-unit model for the bioassessment of metals in streams","docAbstract":"Two toxic-unit models that estimate the toxicity of trace-metal mixtures to benthic communities were compared. The chronic criterion accumulation ratio (CCAR), a modification of biotic ligand model (BLM) outputs for use as a toxic-unit model, accounts for the modifying and competitive influences of major cations (Ca<sup>2+</sup>, Mg<sup>2+</sup>, Na<sup>+</sup>, K<sup>+</sup>, H<sup>+</sup>), anions (HCO<sub>3</sub><sup>−</sup>, CO<sub>3</sub><sup>2−</sup>,SO<sub>4</sub><sup>2−</sup>, Cl<sup>−</sup>, S<sup>2−</sup>) and dissolved organic carbon (DOC) in determining the free metal ion available for accumulation on the biotic ligand. The cumulative criterion unit (CCU) model, an empirical statistical model of trace-metal toxicity, considers only the ameliorative properties of Ca<sup>2+</sup> and Mg<sup>2+</sup> (hardness) in determining the toxicity of total dissolved trace metals. Differences in the contribution of a metal (e.g., Cu, Cd, Zn) to toxic units as determined by CCAR or CCU were observed and attributed to how each model incorporates the influences of DOC, pH, and alkalinity. Akaike information criteria demonstrate that CCAR is an improved predictor of benthic macroinvertebrate community metrics as compared with CCU. Piecewise models depict great declines (thresholds) in benthic macroinvertebrate communities at CCAR of 1 or more, while negative changes in benthic communities were detected at a CCAR of less than 1. We observed a 7% reduction in total taxa richness and a 43% decrease in Heptageniid abundance between background (CCAR = 0.1) and the threshold of chronic toxicity on the basis of continuous chronic criteria (CCAR = 1). In this first application of the BLM as a toxic-unit model, we found it superior to CCU.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Toxicology and Chemistry","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1002/etc.302","issn":"07307268","usgsCitation":"Schmidt, T., Clements, W., Mitchell, K., Church, S.E., Wanty, R.B., Fey, D.L., Verplanck, P.L., and San Juan, C.A., 2010, Development of a new toxic-unit model for the bioassessment of metals in streams: Environmental Toxicology and Chemistry, v. 29, no. 11, p. 2432-2442, https://doi.org/10.1002/etc.302.","productDescription":"11 p.","startPage":"2432","endPage":"2442","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":475786,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/etc.302","text":"Publisher Index Page"},{"id":246004,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":218027,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/etc.302"}],"volume":"29","issue":"11","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"505a003fe4b0c8380cd4f67a","contributors":{"authors":[{"text":"Schmidt, Travis S. 0000-0003-1400-0637 tschmidt@usgs.gov","orcid":"https://orcid.org/0000-0003-1400-0637","contributorId":1300,"corporation":false,"usgs":true,"family":"Schmidt","given":"Travis S.","email":"tschmidt@usgs.gov","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true},{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true},{"id":685,"text":"Wyoming-Montana Water Science Center","active":false,"usgs":true}],"preferred":true,"id":462345,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clements, W.H.","contributorId":78855,"corporation":false,"usgs":true,"family":"Clements","given":"W.H.","email":"","affiliations":[],"preferred":false,"id":462348,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mitchell, K.A.","contributorId":38825,"corporation":false,"usgs":true,"family":"Mitchell","given":"K.A.","email":"","affiliations":[],"preferred":false,"id":462342,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Church, Stanley E. schurch@usgs.gov","contributorId":199165,"corporation":false,"usgs":true,"family":"Church","given":"Stanley","email":"schurch@usgs.gov","middleInitial":"E.","affiliations":[],"preferred":true,"id":462344,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wanty, Richard B. 0000-0002-2063-6423 rwanty@usgs.gov","orcid":"https://orcid.org/0000-0002-2063-6423","contributorId":443,"corporation":false,"usgs":true,"family":"Wanty","given":"Richard","email":"rwanty@usgs.gov","middleInitial":"B.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":462346,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Fey, David L. dfey@usgs.gov","contributorId":713,"corporation":false,"usgs":true,"family":"Fey","given":"David","email":"dfey@usgs.gov","middleInitial":"L.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":462343,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Verplanck, Philip L. 0000-0002-3653-6419 plv@usgs.gov","orcid":"https://orcid.org/0000-0002-3653-6419","contributorId":728,"corporation":false,"usgs":true,"family":"Verplanck","given":"Philip","email":"plv@usgs.gov","middleInitial":"L.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":462349,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"San Juan, Carma A. 0000-0002-9151-1919 csanjuan@usgs.gov","orcid":"https://orcid.org/0000-0002-9151-1919","contributorId":1146,"corporation":false,"usgs":true,"family":"San Juan","given":"Carma","email":"csanjuan@usgs.gov","middleInitial":"A.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true},{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":462347,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70034029,"text":"70034029 - 2010 - Inverted channel deposits on the floor of Miyamoto crater, Mars","interactions":[],"lastModifiedDate":"2019-02-04T12:22:32","indexId":"70034029","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1963,"text":"Icarus","active":true,"publicationSubtype":{"id":10}},"title":"Inverted channel deposits on the floor of Miyamoto crater, Mars","docAbstract":"<p>Morphological features on the western floor of Miyamoto crater in southwestern Meridiani Planum, Mars, are suggestive of past fluvial activity. Imagery from the High Resolution Imaging Science Experiment (HiRISE) gives a detailed view of raised curvilinear features that appear to represent inverted paleochannel deposits. The inverted terrain appears to be capped with a resistant, dark-toned deposit that is partially covered by unconsolidated surficial materials. Subsequent to deposition of the capping layer, erosion of the surrounding material has left the capping materials perched on pedestals of uneroded basal unit material. Neither the capping material nor the surrounding terrains show any unambiguous morphological evidence of volcanism or glaciation. The capping deposit may include unconsolidated or cemented stream deposits analogous to terrestrial inverted channels in the Cedar Mountain Formation near Green River, Utah. In addition to this morphological evidence for fluvial activity, phyllosilicates have been identified in the basal material on the floor of Miyamoto crater by orbital spectroscopy, providing mineralogical evidence of past aqueous activity. Based on both the morphological and mineralogical evidence, Miyamoto crater represents an excellent site for in situ examination and sampling of a potentially habitable environment.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Icarus","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.icarus.2009.03.030","issn":"00191035","usgsCitation":"Newsom, H.E., Lanza, N.L., Ollila, A.M., Wiseman, S.M., Roush, T.L., Marzo, G.A., Tornabene, L.L., Okubo, C.H., Osterloo, M.M., Hamilton, V.E., and Crumpler, L.S., 2010, Inverted channel deposits on the floor of Miyamoto crater, Mars: Icarus, v. 205, no. 1, p. 64-72, https://doi.org/10.1016/j.icarus.2009.03.030.","productDescription":"9 p.","startPage":"64","endPage":"72","numberOfPages":"9","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":244668,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Mars, Miyamoto crater","volume":"205","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3e62e4b0c8380cd63d2d","contributors":{"authors":[{"text":"Newsom, Horton E.","contributorId":67689,"corporation":false,"usgs":false,"family":"Newsom","given":"Horton","email":"","middleInitial":"E.","affiliations":[{"id":13339,"text":"University of New Mexico, Albuquerque","active":true,"usgs":false}],"preferred":false,"id":443731,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lanza, Nina L.","contributorId":140299,"corporation":false,"usgs":false,"family":"Lanza","given":"Nina","email":"","middleInitial":"L.","affiliations":[{"id":13447,"text":"Los Alamos National Laboratory","active":true,"usgs":false}],"preferred":false,"id":443727,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ollila, Ann M.","contributorId":50834,"corporation":false,"usgs":false,"family":"Ollila","given":"Ann","email":"","middleInitial":"M.","affiliations":[{"id":13339,"text":"University of New Mexico, Albuquerque","active":true,"usgs":false}],"preferred":false,"id":443726,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wiseman, Sandra M.","contributorId":212719,"corporation":false,"usgs":false,"family":"Wiseman","given":"Sandra","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":443730,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Roush, Ted L.","contributorId":212720,"corporation":false,"usgs":false,"family":"Roush","given":"Ted","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":443732,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Marzo, Giuseppe A.","contributorId":28851,"corporation":false,"usgs":true,"family":"Marzo","given":"Giuseppe","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":443728,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Tornabene, Livio L.","contributorId":203691,"corporation":false,"usgs":false,"family":"Tornabene","given":"Livio","email":"","middleInitial":"L.","affiliations":[{"id":13255,"text":"University of Western Ontario","active":true,"usgs":false}],"preferred":false,"id":443736,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Okubo, Chris H. 0000-0001-9776-8128 cokubo@usgs.gov","orcid":"https://orcid.org/0000-0001-9776-8128","contributorId":140482,"corporation":false,"usgs":true,"family":"Okubo","given":"Chris","email":"cokubo@usgs.gov","middleInitial":"H.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":false,"id":443734,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Osterloo, Mikki M.","contributorId":212721,"corporation":false,"usgs":false,"family":"Osterloo","given":"Mikki","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":443729,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Hamilton, Victoria E.","contributorId":206169,"corporation":false,"usgs":false,"family":"Hamilton","given":"Victoria","email":"","middleInitial":"E.","affiliations":[{"id":37270,"text":"Southwest Research Institute, Boulder, Colo.","active":true,"usgs":false}],"preferred":false,"id":443735,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Crumpler, Larry S.","contributorId":196268,"corporation":false,"usgs":false,"family":"Crumpler","given":"Larry","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":443733,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}}
,{"id":70037579,"text":"70037579 - 2010 - Assessment of undiscovered conventional oil and gas resources, onshore Claiborne Group, United Statespart of the northern Gulf of Mexico Basin","interactions":[],"lastModifiedDate":"2013-01-16T20:17:25","indexId":"70037579","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":701,"text":"American Association of Petroleum Geologists Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Assessment of undiscovered conventional oil and gas resources, onshore Claiborne Group, United Statespart of the northern Gulf of Mexico Basin","docAbstract":"The middle Eocene Claiborne Group was assessed for undiscovered conventional hydrocarbon resources using established U.S. Geological Survey assessment methodology. This work was conducted as part of a 2007 assessment of Paleogene-Neogene strata of the northern Gulf of Mexico Basin, including the United States onshore and state waters (Dubiel et al., 2007). The assessed area is within the Upper Jurassic-CretaceousTertiary composite total petroleum system, which was defined for the assessment. Source rocks for Claiborne oil accumulations are interpreted to be organic-rich, downdip, shaley facies of the Wilcox Group and the Sparta Sand of the Claiborne Group; gas accumulations may have originated from multiple sources, including the Jurassic Smackover Formation and the Haynesville and Bossier shales, the Cretaceous Eagle Ford and Pearsall (?) formations, and the Paleogene Wilcox Group and Sparta Sand. Hydrocarbon generation in the basin started prior to deposition of Claiborne sediments and is currently ongoing. Primary reservoir sandstones in the Claiborne Group include, from oldest to youngest, the Queen City Sand, Cook Mountain Formation, Sparta Sand, Yegua Formation, and the laterally equivalent Cockfield Formation. A geologic model, supported by spatial analysis of petroleum geology data, including discovered reservoir depths, thicknesses, temperatures, porosities, permeabilities, and pressures, was used to divide the Claiborne Group into seven assessment units (AUs) with three distinctive structural and depositional settings. The three structural and depositional settings are (1) stable shelf, (2) expanded fault zone, and (3) slope and basin floor; the seven AUs are (1) lower Claiborne stable-shelf gas and oil, (2) lower Claiborne expanded fault-zone gas, (3) lower Claiborne slope and basin-floor gas, (4) lower Claiborne Cane River, (5) upper Claiborne stable-shelf gas and oil, (6) upper Claiborne expanded fault-zone gas, and (7) upper Claiborne slope and basin-floor gas. Based on Monte Carlo simulation of justified input parameters, the total estimated mean undiscovered conventional hydrocarbon resources in the seven AUs combined are 52 million bbl of oil, 19.145 tcf of natural gas, and 1.205 billion bbl of natural gas liquids. This article describes the conceptual geologic model used to define the seven Claiborne AUs, the characteristics of each AU, and the justification behind the input parameters used to estimate undiscovered resources for each AU. The great bulk of undiscovered hydrocarbon resources are predicted to be nonassociated gas and natural gas liquids contained in deep (mostiy >12,000-ft [3658 m], present-day drilling depths), overpressured, structurally complex outer shelf or slope and basin-floor Claiborne reservoirs. The continuing development of these downdip objectives is expected to be the primary focus of exploration activity for the onshore middle Eocene Gulf Coast in the coming decades. ?? 2010 U.S. Geological Survey. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"American Association of Petroleum Geologists Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Association of Petroleum Geologists (AAPG)","publisherLocation":"Tulsa, OK","doi":"10.1306/04061009139","issn":"01491423","usgsCitation":"Hackley, P., and Ewing, T., 2010, Assessment of undiscovered conventional oil and gas resources, onshore Claiborne Group, United Statespart of the northern Gulf of Mexico Basin: American Association of Petroleum Geologists Bulletin, v. 94, no. 10, p. 1607-1636, https://doi.org/10.1306/04061009139.","startPage":"1607","endPage":"1636","numberOfPages":"30","costCenters":[],"links":[{"id":246070,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":218089,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1306/04061009139"}],"volume":"94","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ee6ee4b0c8380cd49d61","contributors":{"authors":[{"text":"Hackley, P.C. 0000-0002-5957-2551","orcid":"https://orcid.org/0000-0002-5957-2551","contributorId":60756,"corporation":false,"usgs":true,"family":"Hackley","given":"P.C.","affiliations":[],"preferred":false,"id":461733,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ewing, T.E.","contributorId":34369,"corporation":false,"usgs":true,"family":"Ewing","given":"T.E.","email":"","affiliations":[],"preferred":false,"id":461732,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70037264,"text":"70037264 - 2010 - Spotlight 6: Davidson seamount","interactions":[],"lastModifiedDate":"2018-10-19T09:45:00","indexId":"70037264","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2929,"text":"Oceanography","active":true,"publicationSubtype":{"id":10}},"title":"Spotlight 6: Davidson seamount","docAbstract":"<p><span>Davidson Seamount is located about 80 km off the central California coast in the Monterey Bay National Marine Sanctuary. It is one of the better-explored seamounts in the world, having been sampled and observed during 32 dives by the remotely operated vehicle (ROV)&nbsp;</span><i>Tiburon</i><span>. These dives mapped the bottom substrate and biological communities, and collected over 280 rock samples and nearly as many benthic animals.</span></p>","language":"English","publisher":"Oceanography Society","doi":"10.5670/oceanog.2010.78","issn":"10428275","usgsCitation":"Clague, D.A., Lundsten, L., Hein, J.R., Paduan, J.B., and Davis, A., 2010, Spotlight 6: Davidson seamount: Oceanography, v. 23, no. 1, p. 126-127, https://doi.org/10.5670/oceanog.2010.78.","productDescription":"2 p.","startPage":"126","endPage":"127","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":475890,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.5670/oceanog.2010.78","text":"Publisher Index Page"},{"id":245380,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"23","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b960be4b08c986b31b277","contributors":{"authors":[{"text":"Clague, David A.","contributorId":77105,"corporation":false,"usgs":false,"family":"Clague","given":"David","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":460150,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lundsten, L.","contributorId":52815,"corporation":false,"usgs":true,"family":"Lundsten","given":"L.","email":"","affiliations":[],"preferred":false,"id":460152,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hein, James R. 0000-0002-5321-899X jhein@usgs.gov","orcid":"https://orcid.org/0000-0002-5321-899X","contributorId":140835,"corporation":false,"usgs":true,"family":"Hein","given":"James","email":"jhein@usgs.gov","middleInitial":"R.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":460151,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Paduan, Jennifer B.","contributorId":167472,"corporation":false,"usgs":false,"family":"Paduan","given":"Jennifer","email":"","middleInitial":"B.","affiliations":[{"id":24714,"text":"Monterey Bay Aquarium Research Institite","active":true,"usgs":false}],"preferred":false,"id":460153,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Davis, Alice","contributorId":44935,"corporation":false,"usgs":true,"family":"Davis","given":"Alice","affiliations":[],"preferred":false,"id":460154,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70037407,"text":"70037407 - 2010 - Differentiating aquatic plant communities in a eutrophic river using hyperspectral and multispectral remote sensing","interactions":[],"lastModifiedDate":"2012-03-12T17:22:09","indexId":"70037407","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1696,"text":"Freshwater Biology","active":true,"publicationSubtype":{"id":10}},"title":"Differentiating aquatic plant communities in a eutrophic river using hyperspectral and multispectral remote sensing","docAbstract":"This study evaluates the efficacy of remote sensing technology to monitor species composition, areal extent and density of aquatic plants (macrophytes and filamentous algae) in impoundments where their presence may violate water-quality standards. Multispectral satellite (IKONOS) images and more than 500 in situ hyperspectral samples were acquired to map aquatic plant distributions. By analyzing field measurements, we created a library of hyperspectral signatures for a variety of aquatic plant species, associations and densities. We also used three vegetation indices. Normalized Difference Vegetation Index (NDVI), near-infrared (NIR)-Green Angle Index (NGAI) and normalized water absorption depth (DH), at wavelengths 554, 680, 820 and 977 nm to differentiate among aquatic plant species composition, areal density and thickness in cases where hyperspectral analysis yielded potentially ambiguous interpretations. We compared the NDVI derived from IKONOS imagery with the in situ, hyperspectral-derived NDVI. The IKONOS-based images were also compared to data obtained through routine visual observations. Our results confirmed that aquatic species composition alters spectral signatures and affects the accuracy of remote sensing of aquatic plant density. The results also demonstrated that the NGAI has apparent advantages in estimating density over the NDVI and the DH. In the feature space of the three indices, 3D scatter plot analysis revealed that hyperspectral data can differentiate several aquatic plant associations. High-resolution multispectral imagery provided useful information to distinguish among biophysical aquatic plant characteristics. Classification analysis indicated that using satellite imagery to assess Lemna coverage yielded an overall agreement of 79% with visual observations and &gt;90% agreement for the densest aquatic plant coverages. Interpretation of biophysical parameters derived from high-resolution satellite or airborne imagery should prove to be a valuable approach for assessing the effectiveness of management practices for controlling aquatic plant growth in inland waters, as well as for routine monitoring of aquatic plants in lakes and suitable lentic environments. ?? 2010 Blackwell Publishing Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Freshwater Biology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1365-2427.2010.02400.x","issn":"00465070","usgsCitation":"Tian, Y., Yu, Q., Zimmerman, M., Flint, S., and Waldron, M., 2010, Differentiating aquatic plant communities in a eutrophic river using hyperspectral and multispectral remote sensing: Freshwater Biology, v. 55, no. 8, p. 1658-1673, https://doi.org/10.1111/j.1365-2427.2010.02400.x.","startPage":"1658","endPage":"1673","numberOfPages":"16","costCenters":[],"links":[{"id":217205,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-2427.2010.02400.x"},{"id":245132,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"55","issue":"8","noUsgsAuthors":false,"publicationDate":"2010-07-12","publicationStatus":"PW","scienceBaseUri":"505a0104e4b0c8380cd4fa4f","contributors":{"authors":[{"text":"Tian, Y.Q.","contributorId":75358,"corporation":false,"usgs":true,"family":"Tian","given":"Y.Q.","email":"","affiliations":[],"preferred":false,"id":460918,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Yu, Q.","contributorId":26163,"corporation":false,"usgs":true,"family":"Yu","given":"Q.","email":"","affiliations":[],"preferred":false,"id":460915,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zimmerman, M.J.","contributorId":89879,"corporation":false,"usgs":true,"family":"Zimmerman","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":460919,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Flint, S.","contributorId":54046,"corporation":false,"usgs":true,"family":"Flint","given":"S.","email":"","affiliations":[],"preferred":false,"id":460917,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Waldron, M.C.","contributorId":33342,"corporation":false,"usgs":true,"family":"Waldron","given":"M.C.","email":"","affiliations":[],"preferred":false,"id":460916,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70035360,"text":"70035360 - 2010 - Modelling detection probabilities to evaluate management and control tools for an invasive species","interactions":[],"lastModifiedDate":"2012-03-12T17:21:56","indexId":"70035360","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2163,"text":"Journal of Applied Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Modelling detection probabilities to evaluate management and control tools for an invasive species","docAbstract":"For most ecologists, detection probability (p) is a nuisance variable that must be modelled to estimate the state variable of interest (i.e. survival, abundance, or occupancy). However, in the realm of invasive species control, the rate of detection and removal is the rate-limiting step for management of this pervasive environmental problem. For strategic planning of an eradication (removal of every individual), one must identify the least likely individual to be removed, and determine the probability of removing it. To evaluate visual searching as a control tool for populations of the invasive brown treesnake Boiga irregularis, we designed a mark-recapture study to evaluate detection probability as a function of time, gender, size, body condition, recent detection history, residency status, searcher team and environmental covariates. We evaluated these factors using 654 captures resulting from visual detections of 117 snakes residing in a 5-ha semi-forested enclosure on Guam, fenced to prevent immigration and emigration of snakes but not their prey. Visual detection probability was low overall (= 0??07 per occasion) but reached 0??18 under optimal circumstances. Our results supported sex-specific differences in detectability that were a quadratic function of size, with both small and large females having lower detection probabilities than males of those sizes. There was strong evidence for individual periodic changes in detectability of a few days duration, roughly doubling detection probability (comparing peak to non-elevated detections). Snakes in poor body condition had estimated mean detection probabilities greater than snakes with high body condition. Search teams with high average detection rates exhibited detection probabilities about twice that of search teams with low average detection rates. Surveys conducted with bright moonlight and strong wind gusts exhibited moderately decreased probabilities of detecting snakes. Synthesis and applications. By emphasizing and modelling detection probabilities, we now know: (i) that eradication of this species by searching is possible, (ii) how much searching effort would be required, (iii) under what environmental conditions searching would be most efficient, and (iv) several factors that are likely to modulate this quantification when searching is applied to new areas. The same approach can be use for evaluation of any control technology or population monitoring programme. ?? 2009 The Authors. Journal compilation ?? 2009 British Ecological Society.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Applied Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1365-2664.2009.01753.x","issn":"00218901","usgsCitation":"Christy, M., Yackel Adams, A., Rodda, G., Savidge, J.A., and Tyrrell, C., 2010, Modelling detection probabilities to evaluate management and control tools for an invasive species: Journal of Applied Ecology, v. 47, no. 1, p. 106-113, https://doi.org/10.1111/j.1365-2664.2009.01753.x.","startPage":"106","endPage":"113","numberOfPages":"8","costCenters":[],"links":[{"id":475805,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1365-2664.2009.01753.x","text":"Publisher Index Page"},{"id":215129,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-2664.2009.01753.x"},{"id":242907,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"47","issue":"1","noUsgsAuthors":false,"publicationDate":"2010-01-29","publicationStatus":"PW","scienceBaseUri":"505a5c66e4b0c8380cd6fc78","contributors":{"authors":[{"text":"Christy, M.T.","contributorId":20968,"corporation":false,"usgs":true,"family":"Christy","given":"M.T.","email":"","affiliations":[],"preferred":false,"id":450327,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Yackel Adams, A. A. 0000-0002-7044-8447","orcid":"https://orcid.org/0000-0002-7044-8447","contributorId":16792,"corporation":false,"usgs":true,"family":"Yackel Adams","given":"A. A.","affiliations":[],"preferred":false,"id":450326,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rodda, G.H.","contributorId":103998,"corporation":false,"usgs":true,"family":"Rodda","given":"G.H.","email":"","affiliations":[],"preferred":false,"id":450330,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Savidge, J. A.","contributorId":36078,"corporation":false,"usgs":false,"family":"Savidge","given":"J.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":450328,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Tyrrell, C.L.","contributorId":84551,"corporation":false,"usgs":true,"family":"Tyrrell","given":"C.L.","email":"","affiliations":[],"preferred":false,"id":450329,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70036343,"text":"70036343 - 2010 - Intrinsic controls on the range of volumes, morphologies, and dimensions of submarine lobes","interactions":[],"lastModifiedDate":"2012-03-12T17:22:04","indexId":"70036343","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3368,"text":"Sedimentary Geology","active":true,"publicationSubtype":{"id":10}},"title":"Intrinsic controls on the range of volumes, morphologies, and dimensions of submarine lobes","docAbstract":"Submarine lobe dimensions from six different systems are compared: 1) the exhumed Permian Fan 3 lobe complex of the Tanqua Karoo, South Africa; 2) the modern Amazon fan channel-mouth lobe complex, offshore Brazil; 3) a portion of the modern distal Za??re fan, offshore Angola/Congo; 4) a Pleistocene fan of the Kutai basin, subsurface offshore Indonesia; 5) the modern Golo system, offshore east Corsica, France; and 6) a shallow subsurface lobe complex , offshore Nigeria. These six systems have significantly different source-to-sink configurations (shelf dimension and slope topography), sediment supply characteristics (available grain size range and supply rate), tectonic settings, (palaeo) latitude, and delivery systems. Despite these differences, lobe deposits share similar geometric and dimensional characteristics. Lobes are grouped into two distinct populations of geometries that can be related to basin floor topography. The first population corresponds to areally extensive but thin lobes (average width 14km??length 35km??thickness 12m) that were deposited onto low relief basin floor areas. Examples of such systems include the Tanqua Karoo, the Amazon, and the Za??re systems. The second population corresponds to areally smaller but thicker lobes (average width 5km??length 8km??thickness 30m) that were deposited into settings with higher amplitude of relief, like in the Corsican trough, the Kutai basin, and offshore Nigeria. The two populations of lobe types, however, share similar volumes (a narrow range around 1 or 2km3), which suggests that there is a control to the total volume of sediment that individual lobes can reach before they shift to a new locus of deposition. This indicates that the extrinsic processes control the number of lobes deposited per unit time rather than their dimensions. Two alternative hypotheses are presented to explain the similarities in lobe volumes calculated from the six very different systems. The first states that the wide range of starting flow volume and grain size across all systems enters the basin floor as a narrow range due to slope 'filtering' via more overspill and intra-channel deposition in larger systems. The second hypothesis is a result of the gradual decrease in downstream gradient from the distributive channel base to the lobe top during lobe growth. This is not sustainable as the channel will start to aggrade, and when a steeper lateral gradient is present, an avulsion will occur to an adjacent depositional low, which will be used for flows to fill and build a new lobe. This analysis of submarine lobe volumes indicates that the basin floor topography influences lobe geometry, but the fact that lobe volumes have a narrow range indicates a strong influence of intrinsic processes. ?? 2010 Elsevier B.V.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Sedimentary Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.sedgeo.2010.09.010","issn":"00370738","usgsCitation":"Prelat, A., Covault, J., Hodgson, D., Fildani, A., and Flint, S., 2010, Intrinsic controls on the range of volumes, morphologies, and dimensions of submarine lobes: Sedimentary Geology, v. 232, no. 1-2, p. 66-76, https://doi.org/10.1016/j.sedgeo.2010.09.010.","startPage":"66","endPage":"76","numberOfPages":"11","costCenters":[],"links":[{"id":218171,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.sedgeo.2010.09.010"},{"id":246156,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"232","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3dcee4b0c8380cd63874","contributors":{"authors":[{"text":"Prelat, A.","contributorId":69401,"corporation":false,"usgs":true,"family":"Prelat","given":"A.","email":"","affiliations":[],"preferred":false,"id":455655,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Covault, J.A.","contributorId":84974,"corporation":false,"usgs":true,"family":"Covault","given":"J.A.","affiliations":[],"preferred":false,"id":455656,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hodgson, D.M.","contributorId":43605,"corporation":false,"usgs":true,"family":"Hodgson","given":"D.M.","email":"","affiliations":[],"preferred":false,"id":455653,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fildani, A.","contributorId":34699,"corporation":false,"usgs":true,"family":"Fildani","given":"A.","affiliations":[],"preferred":false,"id":455652,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Flint, S.S.","contributorId":67762,"corporation":false,"usgs":true,"family":"Flint","given":"S.S.","email":"","affiliations":[],"preferred":false,"id":455654,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70037224,"text":"70037224 - 2010 - Assessment of basin-scale hydrologic impacts of CO2 sequestration, Illinois basin","interactions":[],"lastModifiedDate":"2012-03-12T17:22:11","indexId":"70037224","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2049,"text":"International Journal of Greenhouse Gas Control","active":true,"publicationSubtype":{"id":10}},"title":"Assessment of basin-scale hydrologic impacts of CO2 sequestration, Illinois basin","docAbstract":"Idealized, basin-scale sharp-interface models of CO2 injection were constructed for the Illinois basin. Porosity and permeability were decreased with depth within the Mount Simon Formation. Eau Claire confining unit porosity and permeability were kept fixed. We used 726 injection wells located near 42 power plants to deliver 80 million metric tons of CO2/year. After 100 years of continuous injection, deviatoric fluid pressures varied between 5.6 and 18 MPa across central and southern part of the Illinois basin. Maximum deviatoric pressure reached about 50% of lithostatic levels to the south. The pressure disturbance (&gt;0.03 MPa) propagated 10-25 km away from the injection wells resulting in significant well-well pressure interference. These findings are consistent with single-phase analytical solutions of injection. The radial footprint of the CO2 plume at each well was only 0.5-2 km after 100 years of injection. Net lateral brine displacement was insignificant due to increasing radial distance from injection well and leakage across the Eau Claire confining unit. On geologic time scales CO2 would migrate northward at a rate of about 6 m/1000 years. Because of paleo-seismic events in this region (M5.5-M7.5), care should be taken to avoid high pore pressures in the southern Illinois basin. ?? 2010 Elsevier Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"International Journal of Greenhouse Gas Control","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.ijggc.2010.04.004","issn":"17505836","usgsCitation":"Person, M., Banerjee, A., Rupp, J., Medina, C., Lichtner, P., Gable, C., Pawar, R., Celia, M., McIntosh, J., and Bense, V., 2010, Assessment of basin-scale hydrologic impacts of CO2 sequestration, Illinois basin: International Journal of Greenhouse Gas Control, v. 4, no. 5, p. 840-854, https://doi.org/10.1016/j.ijggc.2010.04.004.","startPage":"840","endPage":"854","numberOfPages":"15","costCenters":[],"links":[{"id":245251,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217314,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.ijggc.2010.04.004"}],"volume":"4","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ee21e4b0c8380cd49bab","contributors":{"authors":[{"text":"Person, M.","contributorId":20876,"corporation":false,"usgs":true,"family":"Person","given":"M.","email":"","affiliations":[],"preferred":false,"id":459961,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Banerjee, A.","contributorId":26411,"corporation":false,"usgs":true,"family":"Banerjee","given":"A.","email":"","affiliations":[],"preferred":false,"id":459962,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rupp, J.","contributorId":78128,"corporation":false,"usgs":true,"family":"Rupp","given":"J.","email":"","affiliations":[],"preferred":false,"id":459967,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Medina, C.","contributorId":85440,"corporation":false,"usgs":true,"family":"Medina","given":"C.","email":"","affiliations":[],"preferred":false,"id":459968,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lichtner, P.","contributorId":27719,"corporation":false,"usgs":true,"family":"Lichtner","given":"P.","email":"","affiliations":[],"preferred":false,"id":459963,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Gable, C.","contributorId":90572,"corporation":false,"usgs":true,"family":"Gable","given":"C.","email":"","affiliations":[],"preferred":false,"id":459969,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Pawar, R.","contributorId":108346,"corporation":false,"usgs":true,"family":"Pawar","given":"R.","email":"","affiliations":[],"preferred":false,"id":459970,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Celia, M.","contributorId":69394,"corporation":false,"usgs":true,"family":"Celia","given":"M.","affiliations":[],"preferred":false,"id":459965,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"McIntosh, J.","contributorId":58872,"corporation":false,"usgs":true,"family":"McIntosh","given":"J.","email":"","affiliations":[],"preferred":false,"id":459964,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Bense, V.","contributorId":70624,"corporation":false,"usgs":true,"family":"Bense","given":"V.","affiliations":[],"preferred":false,"id":459966,"contributorType":{"id":1,"text":"Authors"},"rank":10}]}}
,{"id":70037615,"text":"70037615 - 2010 - Response of Colorado river runoff to dust radiative forcing in snow","interactions":[],"lastModifiedDate":"2012-03-12T17:22:04","indexId":"70037615","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3165,"text":"Proceedings of the National Academy of Sciences of the United States of America","active":true,"publicationSubtype":{"id":10}},"title":"Response of Colorado river runoff to dust radiative forcing in snow","docAbstract":"The waters of the Colorado River serve 27 million people in seven states and two countries but are overallocated by more than 10% of the river's historical mean. Climate models project runoff losses of 7-20% from the basin in this century due to human-induced climate change. Recent work has shown however that by the late 1800s, decades prior to allocation of the river's runoff in the 1920s, a fivefold increase in dust loading from anthropogenically disturbed soils in the southwest United States was already decreasing snow albedo and shortening the duration of snow cover by several weeks. The degree to which this increase in radiative forcing by dust in snow has affected timing and magnitude of runoff from the Upper Colorado River Basin (UCRB) is unknown. Hereweuse the Variable Infiltration Capacity model with postdisturbance and predisturbance impacts of dust on albedo to estimate the impact on runoff from the UCRB across 1916-2003. We find that peak runoff at Lees Ferry, Arizona has occurred on average 3 wk earlier under heavier dust loading and that increases in evapotranspiration from earlier exposure of vegetation and soils decreases annual runoff by more than 1.0 billion cubic meters or ???5% of the annual average. The potential to reduce dust loading through surface stabilization in the deserts and restore more persistent snow cover, slow runoff, and increase water resources in the UCRB may represent an important mitigation opportunity to reduce system management tensions and regional impacts of climate change.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Proceedings of the National Academy of Sciences of the United States of America","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1073/pnas.0913139107","issn":"00278424","usgsCitation":"Painter, T.H., Deems, J., Belnap, J., Hamlet, A., Landry, C.C., and Udall, B., 2010, Response of Colorado river runoff to dust radiative forcing in snow: Proceedings of the National Academy of Sciences of the United States of America, v. 107, no. 40, p. 17125-17130, https://doi.org/10.1073/pnas.0913139107.","startPage":"17125","endPage":"17130","numberOfPages":"6","costCenters":[],"links":[{"id":499902,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2951423","text":"External Repository"},{"id":218116,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1073/pnas.0913139107"},{"id":246098,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"107","issue":"40","noUsgsAuthors":false,"publicationDate":"2010-09-20","publicationStatus":"PW","scienceBaseUri":"505aaa15e4b0c8380cd8612b","contributors":{"authors":[{"text":"Painter, T. H.","contributorId":98070,"corporation":false,"usgs":false,"family":"Painter","given":"T.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":461931,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Deems, J.S.","contributorId":40835,"corporation":false,"usgs":true,"family":"Deems","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":461929,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Belnap, J. 0000-0001-7471-2279","orcid":"https://orcid.org/0000-0001-7471-2279","contributorId":23872,"corporation":false,"usgs":true,"family":"Belnap","given":"J.","affiliations":[],"preferred":false,"id":461927,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hamlet, A.F.","contributorId":81723,"corporation":false,"usgs":true,"family":"Hamlet","given":"A.F.","affiliations":[],"preferred":false,"id":461930,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Landry, C. C.","contributorId":108352,"corporation":false,"usgs":false,"family":"Landry","given":"C.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":461932,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Udall, B.","contributorId":32766,"corporation":false,"usgs":true,"family":"Udall","given":"B.","email":"","affiliations":[],"preferred":false,"id":461928,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70035361,"text":"70035361 - 2010 - Stress and fish reproduction: The roles of allostasis and hormesis","interactions":[],"lastModifiedDate":"2012-03-12T17:21:56","indexId":"70035361","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1738,"text":"General and Comparative Endocrinology","active":true,"publicationSubtype":{"id":10}},"title":"Stress and fish reproduction: The roles of allostasis and hormesis","docAbstract":"This paper is a review of the effects of stress on reproduction in fishes. I hope to further the development of the concepts of allostasis and hormesis as relevant to understanding reproduction in general and in fish in particular. The main contentions I derive in this review are the following: Stressors affect fish reproduction in a variety of ways depending on the nature and severity of the stressor. The effects are transduced through a hormonal cascade initiated by perception of the stressor and involving the hypothalamus-pituitary-interrenal axis, the catecholamines, and also cytokines. Mounting a stress response and resisting a stressor is an energetically costly process, including costs associated with allostasis, attempting to reset homeostatic norms. Responses in emergency situations (e.g., being chased by a predator or a net) can be different from those where fish can cope (e.g., being in a more crowded environment) with a stressor, but both situations involve energy re-budgeting. Emergency responses happen in concert with the onset of energy limitations (e.g., the fish may not eat), while coping with allostatic overload can happen in a more energy-rich environment (e.g., the fish can continue to eat). Low levels of stress may have a positive effect on reproductive processes while greater stress has negative effects on fish reproduction. The concept of hormesis is a useful way to think about the effect of stressors on fish reproduction since responses can be nonmonotonal, often biphasic.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"General and Comparative Endocrinology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.ygcen.2009.07.004","issn":"00166480","usgsCitation":"Schreck, C., 2010, Stress and fish reproduction: The roles of allostasis and hormesis: General and Comparative Endocrinology, v. 165, no. 3, p. 549-556, https://doi.org/10.1016/j.ygcen.2009.07.004.","startPage":"549","endPage":"556","numberOfPages":"8","costCenters":[],"links":[{"id":215130,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.ygcen.2009.07.004"},{"id":242908,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"165","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9b4ee4b08c986b31cdc1","contributors":{"authors":[{"text":"Schreck, C.B.","contributorId":11977,"corporation":false,"usgs":true,"family":"Schreck","given":"C.B.","email":"","affiliations":[],"preferred":false,"id":450331,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70034043,"text":"70034043 - 2010 - Are there optimal densities for prairie birds?","interactions":[],"lastModifiedDate":"2012-03-12T17:21:47","indexId":"70034043","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1318,"text":"Condor","active":true,"publicationSubtype":{"id":10}},"title":"Are there optimal densities for prairie birds?","docAbstract":"The major forces of food and predation shape fitness-enhancing decisions of birds at all stages of their life cycles. During the breeding season, birds can minimize nest loss due to predation by selecting sites with a lower probability of predation. To understand the environmental and social aspects and consequences of breedingsite selection in prairie birds, we explored variation in nest-survival patterns of the Lark Bunting (Calamospiza melanocorys) in the shortgrass prairie region of North America. Over four breeding seasons, we documented the survival of 405 nests, conducted 60 surveys to estimate bird densities, and measured several vegetative features to describe habitat structure in 24 randomly selected study plots. Nest survival varied with the buntings' density as described by a quadratic polynomial, increasing with density below 1.5 birds ha<sup>-1</sup> and decreasing with density between 1.5 and 3 birds ha<sup>-1</sup>, suggesting that an optimal range of densities favors reproductive success of the Lark Bunting, which nests semi-colonially. Nest survival also increased with increasing vegetation structure of study plots and varied with age of the nest, increasing during early incubation and late in the nestling stage and declining slightly from mid-incubation to the middle of the nestling period. The existence of an optimal range of densities in this semi-colonial species can be elucidated by the \"commodity-selection hypothesis\" at low densities and density dependence at high densities. ?? The Cooper Ornithological Society 2010.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Condor","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1525/cond.2010.090155","issn":"00105422","usgsCitation":"Skagen, S., and Adams, A., 2010, Are there optimal densities for prairie birds?: Condor, v. 112, no. 1, p. 8-14, https://doi.org/10.1525/cond.2010.090155.","startPage":"8","endPage":"14","numberOfPages":"7","costCenters":[],"links":[{"id":475877,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1525/cond.2010.090155","text":"Publisher Index Page"},{"id":244863,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":216960,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1525/cond.2010.090155"}],"volume":"112","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ed61e4b0c8380cd4979c","contributors":{"authors":[{"text":"Skagen, S. K. 0000-0002-6744-1244","orcid":"https://orcid.org/0000-0002-6744-1244","contributorId":31348,"corporation":false,"usgs":true,"family":"Skagen","given":"S. K.","affiliations":[],"preferred":false,"id":443783,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Adams, A.A.Y.","contributorId":50369,"corporation":false,"usgs":true,"family":"Adams","given":"A.A.Y.","email":"","affiliations":[],"preferred":false,"id":443784,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70037119,"text":"70037119 - 2010 - Rapid climatic signal propagation from source to sink in a southern California sediment-routing system","interactions":[],"lastModifiedDate":"2012-03-12T17:22:11","indexId":"70037119","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2309,"text":"Journal of Geology","active":true,"publicationSubtype":{"id":10}},"title":"Rapid climatic signal propagation from source to sink in a southern California sediment-routing system","docAbstract":"Terrestrial source areas are linked to deep-sea basins by sediment-routing systems, which only recently have been studied with a holistic approach focused on terrestrial and submarine components and their interactions. Here we compare an extensive piston-core and radiocarbon-age data set from offshore southern California to contemporaneous Holocene climate proxies in order to test the hypothesis that climatic signals are rapidly propagated from source to sink in a spatially restricted sediment-routing system that includes the Santa Ana River drainage basin and the Newport deep-sea depositional system. Sediment cores demonstrate that variability in rates of Holocene deep-sea turbidite deposition is related to complex ocean-atmosphere interactions, including enhanced magnitude and frequency of the North American monsoon and El Ni??o-Southern Oscillation cycles, which increased precipitation and fluvial discharge in southern California. This relationship is evident because, unlike many sediment-routing systems, the Newport submarine canyon-and-channel system was consistently linked tothe Santa Ana River,which maintained sediment delivery even during Holocene marine transgression and highstand. Results of this study demonstrate the efficiency of sediment transport and delivery through a spatially restricted, consistently linked routing system and the potential utility of deep-sea turbidite depositional trends as paleoclimate proxies in such settings. ?? 2010 by The University of Chicago.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1086/651539","issn":"00221376","usgsCitation":"Covault, J., Romans, B., Fildani, A., McGann, M., and Graham, S., 2010, Rapid climatic signal propagation from source to sink in a southern California sediment-routing system: Journal of Geology, v. 118, no. 3, p. 247-259, https://doi.org/10.1086/651539.","startPage":"247","endPage":"259","numberOfPages":"13","costCenters":[],"links":[{"id":217138,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1086/651539"},{"id":245057,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"118","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a94c8e4b0c8380cd815f4","contributors":{"authors":[{"text":"Covault, J.A.","contributorId":84974,"corporation":false,"usgs":true,"family":"Covault","given":"J.A.","affiliations":[],"preferred":false,"id":459476,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Romans, B.W.","contributorId":94878,"corporation":false,"usgs":true,"family":"Romans","given":"B.W.","affiliations":[],"preferred":false,"id":459477,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fildani, A.","contributorId":34699,"corporation":false,"usgs":true,"family":"Fildani","given":"A.","affiliations":[],"preferred":false,"id":459473,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McGann, M. 0000-0002-3057-2945","orcid":"https://orcid.org/0000-0002-3057-2945","contributorId":49125,"corporation":false,"usgs":true,"family":"McGann","given":"M.","affiliations":[],"preferred":false,"id":459474,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Graham, S.A.","contributorId":82494,"corporation":false,"usgs":true,"family":"Graham","given":"S.A.","email":"","affiliations":[],"preferred":false,"id":459475,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70037542,"text":"70037542 - 2010 - Liquefaction caused by the 2009 Olancha, California (USA), <i>M</i>5.2 earthquake","interactions":[],"lastModifiedDate":"2012-12-18T10:38:21","indexId":"70037542","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1517,"text":"Engineering Geology","active":true,"publicationSubtype":{"id":10}},"title":"Liquefaction caused by the 2009 Olancha, California (USA), <i>M</i>5.2 earthquake","docAbstract":"The October 3, 2009 (01:16:00 UTC), Olancha <i>M</i>5.2 earthquake caused extensive liquefaction as well as permanent horizontal ground deformation within a 1.2 km<sup>2</sup>area earthquake in Owens Valley in eastern California (USA). Such liquefaction is rarely observed during earthquakes of <i>M</i> ≤ 5.2. We conclude that subsurface conditions, not unusual ground motion, were the primary factors contributing to the liquefaction. The liquefaction occurred in very liquefiable sands at shallow depth (< 2 m) in an area where the water table was near the land surface. Our investigation is relevant to both geotechnical engineering and geology. The standard engineering method for assessing liquefaction potential, the Seed–Idriss simplified procedure, successfully predicted the liquefaction despite the small earthquake magnitude. The field observations of liquefaction effects highlight a need for caution by earthquake geologists when inferring prehistoric earthquake magnitudes from paleoliquefaction features because small magnitude events may cause such features.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Engineering Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/j.enggeo.2010.07.009","issn":"00137952","usgsCitation":"Holzer, T., Jayko, A.S., Hauksson, E., Fletcher, J., Noce, T., Bennett, M., Dietel, C., and Hudnut, K., 2010, Liquefaction caused by the 2009 Olancha, California (USA), <i>M</i>5.2 earthquake: Engineering Geology, v. 116, no. 1-2, p. 184-188, https://doi.org/10.1016/j.enggeo.2010.07.009.","productDescription":"5 p.","startPage":"184","endPage":"188","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":218072,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.enggeo.2010.07.009"},{"id":246052,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","city":"Olancha","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -118.035125,36.22622 ], [ -118.035125,36.315234 ], [ -117.968329,36.315234 ], [ -117.968329,36.22622 ], [ -118.035125,36.22622 ] ] ] } } ] }","volume":"116","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a47eae4b0c8380cd67a98","contributors":{"authors":[{"text":"Holzer, T.L.","contributorId":35739,"corporation":false,"usgs":true,"family":"Holzer","given":"T.L.","email":"","affiliations":[],"preferred":false,"id":461529,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Jayko, A. S. 0000-0002-7378-0330","orcid":"https://orcid.org/0000-0002-7378-0330","contributorId":18011,"corporation":false,"usgs":true,"family":"Jayko","given":"A.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":461527,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hauksson, E.","contributorId":10932,"corporation":false,"usgs":true,"family":"Hauksson","given":"E.","affiliations":[],"preferred":false,"id":461525,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fletcher, J.P.B.","contributorId":96936,"corporation":false,"usgs":true,"family":"Fletcher","given":"J.P.B.","email":"","affiliations":[],"preferred":false,"id":461532,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Noce, T.E.","contributorId":54285,"corporation":false,"usgs":true,"family":"Noce","given":"T.E.","email":"","affiliations":[],"preferred":false,"id":461530,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bennett, M.J.","contributorId":67504,"corporation":false,"usgs":true,"family":"Bennett","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":461531,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Dietel, C.M.","contributorId":11245,"corporation":false,"usgs":true,"family":"Dietel","given":"C.M.","email":"","affiliations":[],"preferred":false,"id":461526,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Hudnut, K.W.","contributorId":25179,"corporation":false,"usgs":true,"family":"Hudnut","given":"K.W.","email":"","affiliations":[],"preferred":false,"id":461528,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70037357,"text":"70037357 - 2010 - Transformation of chiral polychlorinated biphenyls (PCBs) in a stream food web","interactions":[],"lastModifiedDate":"2012-03-12T17:22:07","indexId":"70037357","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Transformation of chiral polychlorinated biphenyls (PCBs) in a stream food web","docAbstract":"The enantiomeric composition of chiral PCB congeners was determined in Twelvemile Creek (Clemson, SC) to examine potential mechanisms of biotransformation in a stream food web. We measured enantiomeric fractions (EFs) of six PCB atropisomers (PCBs 84, 91, 95, 136, 149, and 174) in surface sediment, fine benthic organic matter (FBOM), coarse particulate organic matter (CPOM), periphyton, Asian clam, mayflies, yellowfin shiner, and semipermeable membrane devices (SPMDs) using gas chromatography (GC-ECD). Nonracemic EFs of PCBs 91, 95, 136, and 149 were measured in almost all samples. Enantiomeric compositions of PCBs 84 and 174 were infrequently detected with racemic EFs measured in samples except for a nonracemic EF of PCB 84 in clams. Nonracemic EFs of PCBs 91, 136, and 149 in SPMDs may be due to desorption of nonracemic residues from FBOM. EFs for some atropisomers were significantly different among FBOM, CPOM, and periphyton, suggesting that their microbial communities have different biotransformation processes. Nonracemic EFs in clams and fish suggest both in vivo biotransformation and uptake of nonracemic residues from their food sources. Longitudinal variability in EFs was generally low among congeners observed in matrices. ?? 2010 American Chemical Society.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Science and Technology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1021/es902227a","issn":"0013936X","usgsCitation":"Dang, V., Walters, D., and Lee, C., 2010, Transformation of chiral polychlorinated biphenyls (PCBs) in a stream food web: Environmental Science & Technology, v. 44, no. 8, p. 2836-2841, https://doi.org/10.1021/es902227a.","startPage":"2836","endPage":"2841","numberOfPages":"6","costCenters":[],"links":[{"id":217409,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es902227a"},{"id":245355,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"44","issue":"8","noUsgsAuthors":false,"publicationDate":"2010-01-08","publicationStatus":"PW","scienceBaseUri":"505bb6d2e4b08c986b326ecf","contributors":{"authors":[{"text":"Dang, V.D.","contributorId":33558,"corporation":false,"usgs":true,"family":"Dang","given":"V.D.","email":"","affiliations":[],"preferred":false,"id":460633,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Walters, D.M.","contributorId":41507,"corporation":false,"usgs":true,"family":"Walters","given":"D.M.","email":"","affiliations":[],"preferred":false,"id":460635,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lee, C.M.","contributorId":40031,"corporation":false,"usgs":true,"family":"Lee","given":"C.M.","email":"","affiliations":[],"preferred":false,"id":460634,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70037358,"text":"70037358 - 2010 - Tet and sul antibiotic resistance genes in livestock lagoons of various operation type, configuration, and antibiotic occurrence","interactions":[],"lastModifiedDate":"2018-10-09T10:57:13","indexId":"70037358","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Tet and sul antibiotic resistance genes in livestock lagoons of various operation type, configuration, and antibiotic occurrence","docAbstract":"<p>Although livestock operations are known to harbor elevated levels of antibiotic resistant bacteria, few studies have examined the potential of livestock waste lagoons to reduce antibiotic resistance genes (ARGs). The purpose of this study was to determine the prevalence and examine the behavior of tetracycline [tet(O) and tet(W)] and sulfonamide [sul(I) and su/(II)] ARGsin a broad cross-section of livestock lagoons within the same semiarid western watershed. ARGs were monitored for one year in the water and the settled solids of eight lagoon systems by quantitative polymerase chain reaction. In addition, antibiotic residues and various bulk water quality constituents were analyzed. It was found that the lagoons of the chicken layer operation had the lowest concentrations of both tet and sul ARGs and low total antibiotic concentrations, whereas su ARGs were highest in the swine lagoons, which generally corresponded to the highest total antibiotic concentrations. A marginal benefit of organic and small dairy operations also was observed compared to conventional and large dairies, respectively. In all lagoons, su ARGs were observed to be generally more recalcitrant than tet ARGs. Also, positive correlations of various bulk water quality constituents were identified with tet ARGs but not sul ARGs. Significant positive correlations were identified between several metals and tet ARGs, but Pearson's correlation coefficients were mostly lower than those determined between antibiotic residues and ARGs. This study represents a quantitative characterization of ARGs in lagoons across a variety of livestock operations and provides insight into potential options for managing antibiotic resistance emanating from agricultural activities.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Science and Technology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1021/es9038165","issn":"0013936X","usgsCitation":"McKinney, C., Loftin, K.A., Meyer, M.T., Davis, J., and Pruden, A., 2010, Tet and sul antibiotic resistance genes in livestock lagoons of various operation type, configuration, and antibiotic occurrence: Environmental Science & Technology, v. 44, no. 16, p. 6102-6109, https://doi.org/10.1021/es9038165.","productDescription":"8p.","startPage":"6102","endPage":"6109","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":245385,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217437,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es9038165"}],"volume":"44","issue":"16","noUsgsAuthors":false,"publicationDate":"2010-07-21","publicationStatus":"PW","scienceBaseUri":"505ba5e5e4b08c986b320d65","contributors":{"authors":[{"text":"McKinney, C.W.","contributorId":7943,"corporation":false,"usgs":true,"family":"McKinney","given":"C.W.","email":"","affiliations":[],"preferred":false,"id":460636,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Loftin, Keith A. 0000-0001-5291-876X kloftin@usgs.gov","orcid":"https://orcid.org/0000-0001-5291-876X","contributorId":868,"corporation":false,"usgs":true,"family":"Loftin","given":"Keith","email":"kloftin@usgs.gov","middleInitial":"A.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"preferred":true,"id":460639,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Meyer, Michael T. 0000-0001-6006-7985 mmeyer@usgs.gov","orcid":"https://orcid.org/0000-0001-6006-7985","contributorId":866,"corporation":false,"usgs":true,"family":"Meyer","given":"Michael","email":"mmeyer@usgs.gov","middleInitial":"T.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"preferred":true,"id":460640,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Davis, J.G.","contributorId":9447,"corporation":false,"usgs":true,"family":"Davis","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":460637,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Pruden, A.","contributorId":11451,"corporation":false,"usgs":true,"family":"Pruden","given":"A.","email":"","affiliations":[],"preferred":false,"id":460638,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70037359,"text":"70037359 - 2010 - Determination of antibiotics in sewage from hospitals, nursery and slaughter house, wastewater treatment plant and source water in Chongqing region of Three Gorge Reservoir in China","interactions":[],"lastModifiedDate":"2018-10-11T18:00:07","indexId":"70037359","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1555,"text":"Environmental Pollution","active":true,"publicationSubtype":{"id":10}},"title":"Determination of antibiotics in sewage from hospitals, nursery and slaughter house, wastewater treatment plant and source water in Chongqing region of Three Gorge Reservoir in China","docAbstract":"<p><span>Sewage samples from 4 hospitals, 1 nursery, 1 slaughter house, 1&nbsp;wastewater treatment plant&nbsp;and 5 source water samples of Chongqing region of Three Gorge Reservoir were analyzed for macrolide, lincosamide, trimethoprim, fluorouinolone, sulfonamide and tetracycline&nbsp;antibiotics&nbsp;by online solid-phase extraction and liquid chromatography-tandem mass spectrometry. Results showed that the concentration of ofloxacin (OFX) in hospital was the highest among all water environments ranged from 1.660&nbsp;μg/L to 4.240&nbsp;μg/L and norfloxacin (NOR, 0.136–1.620&nbsp;μg/L), ciproflaxacin (CIP, ranged from 0.011&nbsp;μg/L to 0.136&nbsp;μg/L), trimethoprim (TMP, 0.061–0.174&nbsp;μg/L) were commonly detected. Removal range of antibiotics in the wastewater treatment plant was 18–100% and the removal ratio of tylosin, oxytetracycline and tetracycline were 100%. Relatively higher removal efficiencies were observed for tylosin (TYL), oxytetracycline (OXY) and tetracycline (TET)(100%), while lower removal efficiencies were observed for Trimethoprim (TMP, 1%), Epi-iso-chlorotetracycline (EICIC, 18%) and Erythromycin-H</span><sub>2</sub><span>O (ERY-H</span><sub>2</sub><span>O, 24%). Antibiotics were removed more efficiently in&nbsp;primary treatment compared with those in&nbsp;secondary treatment.</span></p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Pollution","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.envpol.2009.12.034","issn":"02697491","usgsCitation":"Chang, X., Meyer, M.T., Liu, X., Zhao, Q., Hao, C., Chen, J., Qiu, Z., Yang, L., Cao, J., and Shu, W., 2010, Determination of antibiotics in sewage from hospitals, nursery and slaughter house, wastewater treatment plant and source water in Chongqing region of Three Gorge Reservoir in China: Environmental Pollution, v. 158, no. 5, p. 1444-1450, https://doi.org/10.1016/j.envpol.2009.12.034.","productDescription":"7 p.","startPage":"1444","endPage":"1450","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":244912,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217003,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.envpol.2009.12.034"}],"country":"China","otherGeospatial":"Chongqing region, Three Gorge Reservoir","volume":"158","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ff92e4b0c8380cd4f277","contributors":{"authors":[{"text":"Chang, Xiaotian","contributorId":64834,"corporation":false,"usgs":true,"family":"Chang","given":"Xiaotian","email":"","affiliations":[],"preferred":false,"id":460645,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Meyer, Michael T. 0000-0001-6006-7985 mmeyer@usgs.gov","orcid":"https://orcid.org/0000-0001-6006-7985","contributorId":866,"corporation":false,"usgs":true,"family":"Meyer","given":"Michael","email":"mmeyer@usgs.gov","middleInitial":"T.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"preferred":true,"id":460649,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Liu, Xiuying","contributorId":76529,"corporation":false,"usgs":true,"family":"Liu","given":"Xiuying","email":"","affiliations":[],"preferred":false,"id":460647,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Zhao, Q.","contributorId":74985,"corporation":false,"usgs":true,"family":"Zhao","given":"Q.","email":"","affiliations":[],"preferred":false,"id":460646,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hao, Chen","contributorId":89306,"corporation":false,"usgs":true,"family":"Hao","given":"Chen","email":"","affiliations":[],"preferred":false,"id":460648,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Chen, J.-a.","contributorId":27715,"corporation":false,"usgs":true,"family":"Chen","given":"J.-a.","email":"","affiliations":[],"preferred":false,"id":460643,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Qiu, Z.","contributorId":99802,"corporation":false,"usgs":true,"family":"Qiu","given":"Z.","email":"","affiliations":[],"preferred":false,"id":460650,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Yang, L.","contributorId":6200,"corporation":false,"usgs":true,"family":"Yang","given":"L.","affiliations":[],"preferred":false,"id":460641,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Cao, J.","contributorId":64483,"corporation":false,"usgs":true,"family":"Cao","given":"J.","email":"","affiliations":[],"preferred":false,"id":460644,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Shu, W.","contributorId":6290,"corporation":false,"usgs":true,"family":"Shu","given":"W.","email":"","affiliations":[],"preferred":false,"id":460642,"contributorType":{"id":1,"text":"Authors"},"rank":10}]}}
,{"id":70037373,"text":"70037373 - 2010 - Effectiveness of capture techniques for rails in emergent marsh and agricultural wetlands","interactions":[],"lastModifiedDate":"2012-03-12T17:22:08","indexId":"70037373","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3731,"text":"Waterbirds","onlineIssn":"19385390","printIssn":"15244695","active":true,"publicationSubtype":{"id":10}},"title":"Effectiveness of capture techniques for rails in emergent marsh and agricultural wetlands","docAbstract":"A reliable and effective technique for capturing rails would improve researchers' ability to study these secretive marsh birds. The time effectiveness and capture success of four methods for capturing rails in emergent marsh and agricultural wetlands in southern Louisiana and Texas were evaluated during winter and breeding seasons. Methods were hand and net capture from an airboat at night, an all-terrain vehicle (ATV) at night, an ATV during daylight rice harvest and passive capture using drop-door traps with drift fencing. Five hundred and twenty rails were captured (and 21 recaptures): 192 King Rails (Rallus elegans), 74 Clapper Rails (R. longirostris), 110 Virginia Rails (R. limicola), 125 Sora (Porzana Carolina) and 40 Yellow Rails (Coturnicops noveboracensis). Methods used at night were effective at capturing rails: capture from airboats yielded 2.13 rails per hour each airboat was operated and capture from ATVs yielded 1.80 rails per hour each ATV was operated. During daylight, captures from ATVs during rice harvest (0.25 rails per hour each ATV was operated) and passive drop-door traps with drift fencing (0.0054 rails per trap hour) were both inefficient.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Waterbirds","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1675/063.033.0315","issn":"15244695","usgsCitation":"Perkins, M., King, S., and Linscombe, J., 2010, Effectiveness of capture techniques for rails in emergent marsh and agricultural wetlands: Waterbirds, v. 33, no. 3, p. 376-380, https://doi.org/10.1675/063.033.0315.","startPage":"376","endPage":"380","numberOfPages":"5","costCenters":[],"links":[{"id":245160,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":217232,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1675/063.033.0315"}],"volume":"33","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0639e4b0c8380cd5116e","contributors":{"authors":[{"text":"Perkins, Marie","contributorId":22957,"corporation":false,"usgs":false,"family":"Perkins","given":"Marie","email":"","affiliations":[],"preferred":false,"id":460738,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"King, S.L.","contributorId":105663,"corporation":false,"usgs":true,"family":"King","given":"S.L.","email":"","affiliations":[],"preferred":false,"id":460740,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Linscombe, J.","contributorId":95712,"corporation":false,"usgs":true,"family":"Linscombe","given":"J.","email":"","affiliations":[],"preferred":false,"id":460739,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70037581,"text":"70037581 - 2010 - Occurrence and distribution of Indian primates","interactions":[],"lastModifiedDate":"2012-03-12T17:22:06","indexId":"70037581","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1015,"text":"Biological Conservation","active":true,"publicationSubtype":{"id":10}},"title":"Occurrence and distribution of Indian primates","docAbstract":"Global and regional species conservation efforts are hindered by poor distribution data and range maps. Many Indian primates face extinction, but assessments of population status are hindered by lack of reliable distribution data. We estimated the current occurrence and distribution of 15 Indian primates by applying occupancy models to field data from a country-wide survey of local experts. We modeled species occurrence in relation to ecological and social covariates (protected areas, landscape characteristics, and human influences), which we believe are critical to determining species occurrence in India. We found evidence that protected areas positively influence occurrence of seven species and for some species are their only refuge. We found evergreen forests to be more critical for some primates along with temperate and deciduous forests. Elevation negatively influenced occurrence of three species. Lower human population density was positively associated with occurrence of five species, and higher cultural tolerance was positively associated with occurrence of three species. We find that 11 primates occupy less than 15% of the total land area of India. Vulnerable primates with restricted ranges are Golden langur, Arunachal macaque, Pig-tailed macaque, stump-tailed macaque, Phayre's leaf monkey, Nilgiri langur and Lion-tailed macaque. Only Hanuman langur and rhesus macaque are widely distributed. We find occupancy modeling to be useful in determining species ranges, and in agreement with current species ranking and IUCN status. In landscapes where monitoring efforts require optimizing cost, effort and time, we used ecological and social covariates to reliably estimate species occurrence and focus species conservation efforts. ?? Elsevier Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Biological Conservation","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.biocon.2010.02.011","issn":"00063207","usgsCitation":"Karanth, K., Nichols, J., and Hines, J., 2010, Occurrence and distribution of Indian primates: Biological Conservation, v. 143, no. 12, p. 2891-2899, https://doi.org/10.1016/j.biocon.2010.02.011.","startPage":"2891","endPage":"2899","numberOfPages":"9","costCenters":[],"links":[{"id":218100,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.biocon.2010.02.011"},{"id":246082,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"143","issue":"12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a6b30e4b0c8380cd7457c","contributors":{"authors":[{"text":"Karanth, K.K.","contributorId":65964,"corporation":false,"usgs":true,"family":"Karanth","given":"K.K.","email":"","affiliations":[],"preferred":false,"id":461741,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nichols, J.D. 0000-0002-7631-2890","orcid":"https://orcid.org/0000-0002-7631-2890","contributorId":14332,"corporation":false,"usgs":true,"family":"Nichols","given":"J.D.","affiliations":[],"preferred":false,"id":461739,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hines, J.E. 0000-0001-5478-7230","orcid":"https://orcid.org/0000-0001-5478-7230","contributorId":36885,"corporation":false,"usgs":true,"family":"Hines","given":"J.E.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":461740,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
]}