{"pageNumber":"580","pageRowStart":"14475","pageSize":"25","recordCount":69035,"records":[{"id":70201991,"text":"70201991 - 2014 - Spatially explicit modeling to evaluate regional stream water quality","interactions":[],"lastModifiedDate":"2019-02-05T13:09:51","indexId":"70201991","displayToPublicDate":"2014-01-01T13:09:44","publicationYear":"2014","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Spatially explicit modeling to evaluate regional stream water quality","docAbstract":"<p><span>Spatially referenced regressions on&nbsp;</span>watershed<span>&nbsp;attributes (SPARROW) models have been developed and applied over the past two decades to address the need for large-scale, spatially explicit information on stream water quality conditions. The strength of SPARROW models is that they describe the primary environmental processes that affect the supply and transport of contaminant mass in watersheds, based on the use of stream monitoring and geospatial data to statistically estimate model parameters. SPARROW models were first applied at the scale of the conterminous US, but their use has grown through applications in many smaller regions of the US and in other countries. Recent developments include a web-based&nbsp;decision support system&nbsp;that provides open access to model results without the assistance of technical experts or special software. As it is highlighted in this chapter, SPARROW modeling provides a flexible framework for studying many aspects of water quality to support both research and resource management objectives.</span></p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Comprehensive water quality and purification","language":"English","publisher":"Elsevier","doi":"10.1016/B978-0-12-382182-9.00013-X","usgsCitation":"Preston, S.D., Alexander, R.B., Schwarz, G., and Smith, R.A., 2014, Spatially explicit modeling to evaluate regional stream water quality, chap. <i>of</i> Comprehensive water quality and purification, v. 1, p. 221-244, https://doi.org/10.1016/B978-0-12-382182-9.00013-X.","productDescription":"24 p.","startPage":"221","endPage":"244","ipdsId":"IP-039865","costCenters":[{"id":374,"text":"Maryland Water Science Center","active":true,"usgs":true}],"links":[{"id":361028,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"1","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Preston, Stephen D. 0000-0003-1515-6692 spreston@usgs.gov","orcid":"https://orcid.org/0000-0003-1515-6692","contributorId":1463,"corporation":false,"usgs":true,"family":"Preston","given":"Stephen","email":"spreston@usgs.gov","middleInitial":"D.","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":756466,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Alexander, Richard B. 0000-0001-9166-0626 ralex@usgs.gov","orcid":"https://orcid.org/0000-0001-9166-0626","contributorId":541,"corporation":false,"usgs":true,"family":"Alexander","given":"Richard","email":"ralex@usgs.gov","middleInitial":"B.","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true}],"preferred":true,"id":756464,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schwarz, Gregory 0000-0002-9239-4566 gschwarz@usgs.gov","orcid":"https://orcid.org/0000-0002-9239-4566","contributorId":208292,"corporation":false,"usgs":true,"family":"Schwarz","given":"Gregory","email":"gschwarz@usgs.gov","affiliations":[{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true},{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"preferred":false,"id":756463,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Smith, Richard A. 0000-0003-2117-2269 rsmith1@usgs.gov","orcid":"https://orcid.org/0000-0003-2117-2269","contributorId":580,"corporation":false,"usgs":true,"family":"Smith","given":"Richard","email":"rsmith1@usgs.gov","middleInitial":"A.","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":756465,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70150431,"text":"70150431 - 2014 - Size of age-0 crappies (<i>Pomoxis</i> spp.) relative to reservoir habitats and water levels","interactions":[],"lastModifiedDate":"2015-06-26T11:47:15","indexId":"70150431","displayToPublicDate":"2014-01-01T12:45:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2299,"text":"Journal of Freshwater Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Size of age-0 crappies (<i>Pomoxis</i> spp.) relative to reservoir habitats and water levels","docAbstract":"<p>Variable year-class strength is common in crappie <i>Pomoxis</i> spp. populations in many reservoirs, yet the mechanisms behind this variability are poorly understood. Size-dependent mortality of age-0 fishes has long been recognized in the population ecology literature; however, investigations about the effects of environmental factors on age-0 crappie size are lacking. The objective of this study was to determine if differences existed in total length of age-0 crappies between embayment and floodplain habitats in reservoirs, while accounting for potential confounding effects of water level and crappie species. To this end, we examined size of age-0 crappies in four flood-control reservoirs in northwest Mississippi over 4years. Age-0 crappies inhabiting uplake floodplain habitats grew to a larger size than fish in downlake embayments, but this trend depended on species, length of time a reservoir was dewatered in the months preceding spawning, and reservoir water level in the months following spawning. The results from our study indicate that water-level management may focus not only on allowing access to quality nursery habitat, but that alternating water levels on a multiyear schedule could increase the quality of degraded littoral habitats.</p>","language":"English","publisher":"Oikos Publishers","publisherLocation":"La Crosse, WI","doi":"10.1080/02705060.2014.923791","usgsCitation":"Kaczka, L.J., and Miranda, L.E., 2014, Size of age-0 crappies (<i>Pomoxis</i> spp.) relative to reservoir habitats and water levels: Journal of Freshwater Ecology, v. 29, no. 4, p. 525-534, https://doi.org/10.1080/02705060.2014.923791.","productDescription":"10 p.","startPage":"525","endPage":"534","numberOfPages":"10","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-052141","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":473251,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1080/02705060.2014.923791","text":"Publisher Index Page"},{"id":302458,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"29","issue":"4","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationDate":"2014-06-11","publicationStatus":"PW","scienceBaseUri":"558e77bae4b0b6d21dd6596e","contributors":{"authors":[{"text":"Kaczka, Levi J.","contributorId":143806,"corporation":false,"usgs":false,"family":"Kaczka","given":"Levi","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":557142,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miranda, Leandro E. 0000-0002-2138-7924 smiranda@usgs.gov","orcid":"https://orcid.org/0000-0002-2138-7924","contributorId":531,"corporation":false,"usgs":true,"family":"Miranda","given":"Leandro","email":"smiranda@usgs.gov","middleInitial":"E.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":556874,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70148663,"text":"70148663 - 2014 - Influence of sediment presence on freshwater mussel thermal tolerance","interactions":[],"lastModifiedDate":"2015-06-19T11:43:21","indexId":"70148663","displayToPublicDate":"2014-01-01T12:45:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1699,"text":"Freshwater Science","active":true,"publicationSubtype":{"id":10}},"title":"Influence of sediment presence on freshwater mussel thermal tolerance","docAbstract":"<p>Median lethal temperature (LT50) data from water-only exposures with the early life stages of freshwater mussels suggest that some species may be living near their upper thermal tolerances. However, evaluation of thermal sensitivity has never been conducted in sediment. Mussels live most of their lives burrowed in sediment, so understanding the effect of sediment on thermal sensitivity is a necessary step in evaluating the effectiveness of the water-only standard method, on which the regulatory framework for potential thermal criteria currently is based, as a test of thermal sensitivity. We developed a method for testing thermal sensitivity of juvenile mussels in sediment and used the method to assess thermal tolerance of 4 species across a range of temperatures common during summer. Stream beds may provide a thermal refuge in the wild, but we hypothesized that the presence of sediment alone does not alter thermal sensitivity. We also evaluated the effects of 2 temperature acclimation levels (22 and 27&deg;C) and 2 water levels (watered and dewatered treatments). We then compared results from the sediment tests to those conducted using the water-only standard methods. We also conducted water-only LT tests with mussel larvae (glochidia) for comparison with the juvenile life stage. We found few consistent differences in thermal tolerance between sediment and water-only treatments, between acclimation temperatures, between waterlevel treatments, among species, or between juvenile and glochidial life stages (LT50 range = 33.3-37.2&deg;C; mean = 35.6&deg;C), supporting our hypothesis that the presence of sediment alone does not alter thermal sensitivity. The method we developed has potential for evaluating the role of other stressors (e.g., contaminants) in a more natural and complex environment.</p>","language":"English","publisher":"Society for Freshwater Science","publisherLocation":"Springfield, IL","doi":"10.1086/674141","collaboration":"US Geological Survey (USGS) National Climate Change and Wildlife Science Center through Researc","usgsCitation":"Archambault, J.M., Cope, W., and Kwak, T.J., 2014, Influence of sediment presence on freshwater mussel thermal tolerance: Freshwater Science, v. 33, no. 1, p. 56-65, https://doi.org/10.1086/674141.","productDescription":"10 p.","startPage":"56","endPage":"65","numberOfPages":"10","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-041347","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":301365,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"33","issue":"1","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"55853d42e4b023124e8f5b11","contributors":{"authors":[{"text":"Archambault, Jennifer M.","contributorId":141248,"corporation":false,"usgs":false,"family":"Archambault","given":"Jennifer","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":549042,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cope, W. Gregory","contributorId":70353,"corporation":false,"usgs":true,"family":"Cope","given":"W. Gregory","affiliations":[],"preferred":false,"id":549043,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kwak, Thomas J. 0000-0002-0616-137X tkwak@usgs.gov","orcid":"https://orcid.org/0000-0002-0616-137X","contributorId":834,"corporation":false,"usgs":true,"family":"Kwak","given":"Thomas","email":"tkwak@usgs.gov","middleInitial":"J.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":548964,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70148381,"text":"70148381 - 2014 - Fractionation of fulvic acid by iron and aluminum oxides: influence on copper toxicity to <i>Ceriodaphnia dubia</i>","interactions":[],"lastModifiedDate":"2018-02-21T17:40:38","indexId":"70148381","displayToPublicDate":"2014-01-01T12:15:00","publicationYear":"2014","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":"Fractionation of fulvic acid by iron and aluminum oxides: influence on copper toxicity to <i>Ceriodaphnia dubia</i>","docAbstract":"<p>This study examines the effect on aquatic copper toxicity of the chemical fractionation of fulvic acid (FA) that results from its association with iron and aluminum oxyhydroxide precipitates. Fractionated and unfractionated FAs obtained from streamwater and suspended sediment were utilized in acute Cu toxicity tests on ,i&gt;Ceriodaphnia dubia. Toxicity test results with equal FA concentrations (6 mg FA/L) show that the fractionated dissolved FA was 3 times less effective at reducing Cu toxicity (EC<sup>50</sup> 13 &plusmn; 0.6 &mu;g Cu/L) than were the unfractionated dissolved FAs (EC<sup>50</sup> 39 &plusmn; 0.4 and 41 &plusmn; 1.2 &mu;g Cu/L). The fractionation is a consequence of preferential sorption of molecules having strong metal-binding (more aromatic) moieties to precipitating Fe- and Al-rich oxyhydroxides, causing the remaining dissolved FA to be depleted in these functional groups. As a result, there is more bioavailable dissolved Cu in the water and hence greater potential for Cu toxicity to aquatic organisms. In predicting Cu toxicity, biotic ligand models (BLMs) take into account dissolved organic carbon (DOC) concentration; however, unless DOC characteristics are accounted for, model predictions can underestimate acute Cu toxicity for water containing fractionated dissolved FA. This may have implications for water-quality criteria in systems containing Fe- and Al-rich sediment, and in mined and mineralized areas in particular. Optical measurements, such as specific ultraviolet absorbance at 254 nm (SUVA<sup>254</sup>), show promise for use as spectral indicators of DOC chemical fractionation and inferred increased Cu toxicity.</p>","language":"English","publisher":"American Chemical Society","publisherLocation":"Easton, PA","doi":"10.1021/es502243m","collaboration":"Colorado School of Mines, NOAA, INSTAAR, University of Colorado, Western Washington University, St. Joseph’s College of Maine","usgsCitation":"Smith, K.S., Ranville, J.F., Lesher, E.K., Diedrich, D.J., McKnight, D.M., and Sofield, R.M., 2014, Fractionation of fulvic acid by iron and aluminum oxides: influence on copper toxicity to <i>Ceriodaphnia dubia</i>: Environmental Science & Technology, v. 48, no. 20, p. 11934-11943, https://doi.org/10.1021/es502243m.","productDescription":"10 p.","startPage":"11934","endPage":"11943","numberOfPages":"10","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-055894","costCenters":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"links":[{"id":473252,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1021/es502243m","text":"Publisher Index Page"},{"id":300977,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"48","issue":"20","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2014-10-07","publicationStatus":"PW","scienceBaseUri":"556ed3bde4b0d9246a9fa7db","chorus":{"doi":"10.1021/es502243m","url":"http://dx.doi.org/10.1021/es502243m","publisher":"American Chemical Society (ACS)","authors":"Smith Kathleen S., Ranville James F., Lesher Emily K., Diedrich Daniel J., McKnight Diane M., Sofield Ruth M.","journalName":"Environmental Science & Technology","publicationDate":"10/21/2014","auditedOn":"3/4/2016","publiclyAccessibleDate":"10/8/2014"},"contributors":{"authors":[{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":547928,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ranville, James F.","contributorId":141192,"corporation":false,"usgs":false,"family":"Ranville","given":"James","email":"","middleInitial":"F.","affiliations":[{"id":13709,"text":"Colorrado School of Mines, Golden","active":true,"usgs":false}],"preferred":false,"id":547929,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lesher, Emily K.","contributorId":141000,"corporation":false,"usgs":false,"family":"Lesher","given":"Emily","email":"","middleInitial":"K.","affiliations":[{"id":13642,"text":"St. Joseph’s College of Maine, Natural Sciences Dept.","active":true,"usgs":false}],"preferred":false,"id":547930,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Diedrich, Daniel J.","contributorId":141001,"corporation":false,"usgs":false,"family":"Diedrich","given":"Daniel","email":"","middleInitial":"J.","affiliations":[{"id":13643,"text":"NOAA Office of Response & Restoration","active":true,"usgs":false}],"preferred":false,"id":547931,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McKnight, Diane M.","contributorId":59773,"corporation":false,"usgs":false,"family":"McKnight","given":"Diane","email":"","middleInitial":"M.","affiliations":[{"id":16833,"text":"INSTAAR, University of Colorado","active":true,"usgs":false}],"preferred":false,"id":547932,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Sofield, Ruth M.","contributorId":141003,"corporation":false,"usgs":false,"family":"Sofield","given":"Ruth","email":"","middleInitial":"M.","affiliations":[{"id":13645,"text":"Western Washington Univ., Dept. of Environmental Sciences","active":true,"usgs":false}],"preferred":false,"id":547933,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70148654,"text":"70148654 - 2014 - Density and abundance of Wilson's snipe <i>Gallinago delicata</i> in winter in the Lower Mississippi Flyway, USA","interactions":[],"lastModifiedDate":"2015-07-13T11:03:41","indexId":"70148654","displayToPublicDate":"2014-01-01T12:00:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3766,"text":"Wildlife Biology","active":true,"publicationSubtype":{"id":10}},"title":"Density and abundance of Wilson's snipe <i>Gallinago delicata</i> in winter in the Lower Mississippi Flyway, USA","docAbstract":"<p>Wilson's snipe <i>Gallinago delicata</i> is one of the least studied North American game birds, and information on snipe populations and abundance is mostly unknown. We conducted roadside surveys stratified at the township level in the lower Mississippi Alluvial Valley (LMAV) in Arkansas, Mississippi and Louisiana, as well as the Red River Region, and the Gulf Coastal Plain of Louisiana during winters of 2009 and 2010. We identified observer, vegetation cover, and water cover as important covariates in estimating snipe densities. We detected 2915 snipe along 814 line transects (1450 km) for 2009 and 2010 combined. We estimated snipe densities of 8.05 individuals km<sup>-2</sup> (95% CI: 4.57-14.17) in 2009, and 2.13 individuals km<sup>-2</sup>&nbsp;(95% CI: 1.47-3.08) in 2010. We used the resulting snipe density estimates within the study area to calculate abundance estimates of 1 026 431 (95% CI: 582 707-1 806 774) in 2009, and 271 590 (95% CI: 187 435-392 722) in 2010 for the LMAV. Our data indicate that a road transect survey method is effective for estimating wintering snipe density and abundance in the lower Mississippi Flyway.</p>","language":"English","publisher":"Nordic Council for Wildlife Research","publisherLocation":"Rønde, Denmark","doi":"10.2981/wlb.13075","collaboration":"USFWS Webless Migratory Game Bird Management Program","usgsCitation":"Carroll, J.M., and Krementz, D.G., 2014, Density and abundance of Wilson's snipe <i>Gallinago delicata</i> in winter in the Lower Mississippi Flyway, USA: Wildlife Biology, v. 20, no. 2, p. 108-114, https://doi.org/10.2981/wlb.13075.","productDescription":"7 p.","startPage":"108","endPage":"114","numberOfPages":"7","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-034478","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":488355,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.2981/wlb.13075","text":"Publisher Index Page"},{"id":305677,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"20","issue":"2","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"55a4e135e4b0183d66e45387","contributors":{"authors":[{"text":"Carroll, James M.","contributorId":145586,"corporation":false,"usgs":false,"family":"Carroll","given":"James","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":564707,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Krementz, David G. 0000-0002-5661-4541 dkrementz@usgs.gov","orcid":"https://orcid.org/0000-0002-5661-4541","contributorId":2827,"corporation":false,"usgs":true,"family":"Krementz","given":"David","email":"dkrementz@usgs.gov","middleInitial":"G.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":548953,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70154845,"text":"70154845 - 2014 - Influence of riparian and watershed alterations on sandbars in a Great Plains river","interactions":[],"lastModifiedDate":"2015-11-09T11:26:25","indexId":"70154845","displayToPublicDate":"2014-01-01T12:00:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Influence of riparian and watershed alterations on sandbars in a Great Plains river","docAbstract":"<p>Anthropogenic alterations have caused sandbar habitats in rivers and the biota dependent on them to decline. Restoring large river sandbars may be needed as these habitats are important components of river ecosystems and provide essential habitat to terrestrial and aquatic organisms. We quantified factors within the riparian zone of the Kansas River, USA, and within its tributaries that influenced sandbar size and density using aerial photographs and land use/land cover (LULC) data. We developed,&nbsp;<i>a priori</i><span>, 16 linear regression models focused on LULC at the local, adjacent upstream river bend, and the segment (18&ndash;44&thinsp;km upstream) scales and used an information theoretic approach to determine what alterations best predicted the size and density of sandbars. Variation in sandbar density was best explained by the LULC within contributing tributaries at the segment scale, which indicated reduced sandbar density with increased forest cover within tributary watersheds. Similarly, LULC within contributing tributary watersheds at the segment scale best explained variation in sandbar size. These models indicated that sandbar size increased with agriculture and forest and decreased with urban cover within tributary watersheds. Our findings suggest that sediment supply and delivery from upstream tributary watersheds may be influential on sandbars within the Kansas River and that preserving natural grassland and reducing woody encroachment within tributary watersheds in Great Plains rivers may help improve sediment delivery to help restore natural river function.</span></p>","language":"English","publisher":"John Wiley & Sons","publisherLocation":"Chichester, West Sussex, UK","doi":"10.1002/rra.2811","usgsCitation":"Fischer, J., Paukert, C.P., and Daniels, M., 2014, Influence of riparian and watershed alterations on sandbars in a Great Plains river: River Research and Applications, v. 31, no. 9, p. 1140-1150, https://doi.org/10.1002/rra.2811.","productDescription":"11 p.","startPage":"1140","endPage":"1150","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-044525","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":305651,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"31","issue":"9","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationDate":"2014-08-01","publicationStatus":"PW","scienceBaseUri":"55a0ecb2e4b0183d66e43043","contributors":{"authors":[{"text":"Fischer, Jeffrey M. 0000-0003-2996-9272 fischer@usgs.gov","orcid":"https://orcid.org/0000-0003-2996-9272","contributorId":573,"corporation":false,"usgs":true,"family":"Fischer","given":"Jeffrey M.","email":"fischer@usgs.gov","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"preferred":false,"id":564597,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Paukert, Craig P. 0000-0002-9369-8545 cpaukert@usgs.gov","orcid":"https://orcid.org/0000-0002-9369-8545","contributorId":879,"corporation":false,"usgs":true,"family":"Paukert","given":"Craig","email":"cpaukert@usgs.gov","middleInitial":"P.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":564259,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Daniels, M.L.","contributorId":52689,"corporation":false,"usgs":true,"family":"Daniels","given":"M.L.","email":"","affiliations":[],"preferred":false,"id":564598,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70141669,"text":"70141669 - 2014 - Potential environmental effects of pack stock on meadow ecosystems of the Sierra Nevada, USA","interactions":[],"lastModifiedDate":"2015-02-23T10:28:23","indexId":"70141669","displayToPublicDate":"2014-01-01T11:30:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3229,"text":"Rangeland Journal","active":true,"publicationSubtype":{"id":10}},"title":"Potential environmental effects of pack stock on meadow ecosystems of the Sierra Nevada, USA","docAbstract":"<p>Pack and saddle stock, including, but not limited to domesticated horses, mules, and burros, are used to support commercial, private and administrative activities in the Sierra Nevada. The use of pack stock has become a contentious and litigious issue for land management agencies in the region inter alia due to concerns over effects on the environment. The potential environmental effects of pack stock on Sierra Nevada meadow ecosystems are reviewed and it is concluded that the use of pack stock has the potential to influence the following: (1) water nutrient dynamics, sedimentation, temperature, and microbial pathogen content; (2) soil chemistry, nutrient cycling, soil compaction and hydrology; (3) plant individuals, populations and community dynamics, non-native invasive species, and encroachment of woody species; and (4) wildlife individuals, populations and communities. It is considered from currently available information that management objectives of pack stock should include the following: minimise bare ground, maximise plant cover, maintain species composition of native plants, minimise trampling, especially on wet soils and stream banks, and minimise direct urination and defecation by pack stock into water. However, incomplete documentation of patterns of pack stock use and limited past research limits current understanding of the effects of pack stock, especially their effects on water, soils and wildlife. To improve management of pack stock in this region, research is needed on linking measurable monitoring variables (e.g. plant cover) with environmental relevancy (e.g. soil erosion processes, wildlife habitat use), and identifying specific environmental thresholds of degradation along gradients of pack stock use in Sierra Nevada meadows.</p>","language":"English","publisher":"American Society of Range Management","publisherLocation":"Denver, CO","doi":"10.1071/RJ14050","usgsCitation":"Ostoja, S.M., Brooks, M.L., Moore, P.E., Berlow, E.L., Blank, R., Roche, J., Chase, J.T., and Haultain, S., 2014, Potential environmental effects of pack stock on meadow ecosystems of the Sierra Nevada, USA: Rangeland Journal, v. 36, no. 5, p. 411-427, https://doi.org/10.1071/RJ14050.","productDescription":"17 p.","startPage":"411","endPage":"427","numberOfPages":"17","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-032478","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":298100,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"36","issue":"5","publishingServiceCenter":{"id":1,"text":"Sacramento PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54ec5d45e4b02d776a67dab0","contributors":{"authors":[{"text":"Ostoja, Steven M. sostoja@usgs.gov","contributorId":3039,"corporation":false,"usgs":true,"family":"Ostoja","given":"Steven","email":"sostoja@usgs.gov","middleInitial":"M.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true},{"id":33665,"text":"USDA California Climate Hub, UC Davis","active":true,"usgs":false}],"preferred":false,"id":540954,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brooks, Matthew L. 0000-0002-3518-6787 mlbrooks@usgs.gov","orcid":"https://orcid.org/0000-0002-3518-6787","contributorId":393,"corporation":false,"usgs":true,"family":"Brooks","given":"Matthew","email":"mlbrooks@usgs.gov","middleInitial":"L.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":540952,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Moore, Peggy E. 0000-0002-8481-2617 peggy_moore@usgs.gov","orcid":"https://orcid.org/0000-0002-8481-2617","contributorId":3365,"corporation":false,"usgs":true,"family":"Moore","given":"Peggy","email":"peggy_moore@usgs.gov","middleInitial":"E.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":540953,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Berlow, Eric L.","contributorId":91416,"corporation":false,"usgs":false,"family":"Berlow","given":"Eric","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":540950,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Blank, Robert","contributorId":139377,"corporation":false,"usgs":false,"family":"Blank","given":"Robert","email":"","affiliations":[{"id":12755,"text":"USDA Ag Research Service, Reno, NV","active":true,"usgs":false}],"preferred":false,"id":540955,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Roche, Jim","contributorId":35073,"corporation":false,"usgs":true,"family":"Roche","given":"Jim","email":"","affiliations":[],"preferred":false,"id":540958,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Chase, Jennifer T. jchase@usgs.gov","contributorId":3961,"corporation":false,"usgs":true,"family":"Chase","given":"Jennifer","email":"jchase@usgs.gov","middleInitial":"T.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":540951,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Haultain, Sylvia","contributorId":139378,"corporation":false,"usgs":false,"family":"Haultain","given":"Sylvia","email":"","affiliations":[{"id":12756,"text":"Plant Ecologist, NPS, Sequoia Kings Cyn NPs","active":true,"usgs":false}],"preferred":false,"id":540956,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70135676,"text":"70135676 - 2014 - A Global Lake Ecological Observatory Network (GLEON) for synthesising high-frequency sensor data for validation of deterministic ecological models","interactions":[],"lastModifiedDate":"2014-12-16T11:02:08","indexId":"70135676","displayToPublicDate":"2014-01-01T11:15:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1999,"text":"Inland Waters","active":true,"publicationSubtype":{"id":10}},"title":"A Global Lake Ecological Observatory Network (GLEON) for synthesising high-frequency sensor data for validation of deterministic ecological models","docAbstract":"<p>A Global Lake Ecological Observatory Network (GLEON; www.gleon.org) has formed to provide a coordinated response to the need for scientific understanding of lake processes, utilising technological advances available from autonomous sensors. The organisation embraces a grassroots approach to engage researchers from varying disciplines, sites spanning geographic and ecological gradients, and novel sensor and cyberinfrastructure to synthesise high-frequency lake data at scales ranging from local to global. The high-frequency data provide a platform to rigorously validate process- based ecological models because model simulation time steps are better aligned with sensor measurements than with lower-frequency, manual samples. Two case studies from Trout Bog, Wisconsin, USA, and Lake Rotoehu, North Island, New Zealand, are presented to demonstrate that in the past, ecological model outputs (e.g., temperature, chlorophyll) have been relatively poorly validated based on a limited number of directly comparable measurements, both in time and space. The case studies demonstrate some of the difficulties of mapping sensor measurements directly to model state variable outputs as well as the opportunities to use deviations between sensor measurements and model simulations to better inform process understanding. Well-validated ecological models provide a mechanism to extrapolate high-frequency sensor data in space and time, thereby potentially creating a fully 3-dimensional simulation of key variables of interest.</p>","language":"English","publisher":"International Association of Theoretical and Applied Limnology","publisherLocation":"Stuttgart","doi":"10.5268/IW-5.1.566","usgsCitation":"Hamilton, D.P., Carey, C.C., Arvola, L., Arzberger, P., Brewer, C.A., Cole, J.J., Gaiser, E., Hanson, P.C., Ibelings, B.W., Jennings, E., Kratz, T.K., Lin, F., McBride, C.G., de Motta Marques, D., Muraoka, K., Nishri, A., Qin, B., Read, J.S., Rose, K., Ryder, E., Weathers, K.C., Zhu, G., Trolle, D., and Brookes, J.D., 2014, A Global Lake Ecological Observatory Network (GLEON) for synthesising high-frequency sensor data for validation of deterministic ecological models: Inland Waters, v. 5, no. 1, p. 49-56, https://doi.org/10.5268/IW-5.1.566.","productDescription":"8 p.","startPage":"49","endPage":"56","numberOfPages":"8","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-061713","costCenters":[{"id":160,"text":"Center for Integrated Data Analytics","active":false,"usgs":true}],"links":[{"id":473256,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.5268/iw-5.1.566","text":"Publisher Index Page"},{"id":296705,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":296690,"type":{"id":15,"text":"Index Page"},"url":"https://www.fba.org.uk/journals/index.php/IW/article/view/566/441"}],"volume":"5","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"549165bae4b0d0759afaad7a","contributors":{"authors":[{"text":"Hamilton, David P. 0000-0002-9341-8777 hamiltond@usgs.gov","orcid":"https://orcid.org/0000-0002-9341-8777","contributorId":130968,"corporation":false,"usgs":false,"family":"Hamilton","given":"David","email":"hamiltond@usgs.gov","middleInitial":"P.","affiliations":[{"id":7184,"text":"Environmental Research Institute, University of Waikato, Hamilton, New Zealand","active":true,"usgs":false}],"preferred":true,"id":536729,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Carey, Cayelan C.","contributorId":130969,"corporation":false,"usgs":false,"family":"Carey","given":"Cayelan","email":"","middleInitial":"C.","affiliations":[{"id":7185,"text":"Department of Biological Sciences, Virginia Tech, Blacksburg, VA, USA","active":true,"usgs":false}],"preferred":false,"id":536730,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Arvola, Lauri","contributorId":130970,"corporation":false,"usgs":false,"family":"Arvola","given":"Lauri","affiliations":[{"id":7186,"text":"Lammi Biological Station, Lammi, Finland","active":true,"usgs":false}],"preferred":false,"id":536731,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Arzberger, Peter","contributorId":130971,"corporation":false,"usgs":false,"family":"Arzberger","given":"Peter","email":"","affiliations":[{"id":7187,"text":"University of California-San Diego, California Institute for Telecommunications and Information Technology, La Jolla, CA, USA","active":true,"usgs":false}],"preferred":false,"id":536732,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Brewer, Carol A.","contributorId":79777,"corporation":false,"usgs":true,"family":"Brewer","given":"Carol","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":536733,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Cole, Jon J","contributorId":130972,"corporation":false,"usgs":false,"family":"Cole","given":"Jon","email":"","middleInitial":"J","affiliations":[{"id":7188,"text":"Cary Institute of Ecosystem Studies, Millbrook, NY, USA","active":true,"usgs":false}],"preferred":false,"id":536734,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Gaiser, Evelyn","contributorId":61727,"corporation":false,"usgs":true,"family":"Gaiser","given":"Evelyn","affiliations":[],"preferred":false,"id":536735,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Hanson, Paul C.","contributorId":35634,"corporation":false,"usgs":false,"family":"Hanson","given":"Paul","email":"","middleInitial":"C.","affiliations":[{"id":12951,"text":"Center for Limnology, University of Wisconsin Madison","active":true,"usgs":false}],"preferred":false,"id":536736,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Ibelings, Bas W","contributorId":130973,"corporation":false,"usgs":false,"family":"Ibelings","given":"Bas","email":"","middleInitial":"W","affiliations":[{"id":7189,"text":"Institut F.A. 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,{"id":70136279,"text":"70136279 - 2014 - Managing harvest and habitat as integrated components","interactions":[],"lastModifiedDate":"2018-01-04T12:47:11","indexId":"70136279","displayToPublicDate":"2014-01-01T11:00:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3764,"text":"Wildfowl","onlineIssn":"2052-6458","printIssn":"0954-6324","active":true,"publicationSubtype":{"id":10}},"title":"Managing harvest and habitat as integrated components","docAbstract":"<p>In 2007, several important initiatives in the North American waterfowl management community called for an integrated approach to habitat and harvest management. The essence of the call for integration is that harvest and habitat management affect the same resources, yet exist as separate endeavours with very different regulatory contexts. A common modelling framework could help these management streams to better understand their mutual effects. Particularly, how does successful habitat management increase harvest potential? Also, how do regional habitat programmes and large-scale harvest strategies affect continental population sizes (a metric used to express habitat goals)? In the ensuing five years, several projects took on different aspects of these challenges. While all of these projects are still on-going, and are not yet sufficiently developed to produce guidance for management decisions, they have been influential in expanding the dialogue and producing some important emerging lessons. The first lesson has been that one of the more difficult aspects of integration is not the integration across decision contexts, but the integration across spatial and temporal scales. Habitat management occurs at local and regional scales. Harvest management decisions are made at a continental scale. How do these actions, taken at different scales, combine to influence waterfowl population dynamics at all scales? The second lesson has been that consideration of the interface of habitat and harvest management can generate important insights into the objectives underlying the decision context. Often the objectives are very complex and trade-off against one another. The third lesson follows from the second &ndash; if an understanding of the fundamental objectives is paramount, there is no escaping the need for a better understanding of human dimensions, specifically the desires of hunters and nonhunters and the role they play in conservation. In the end, the compelling question is how to better understand, guide and justify decisions about conservation investments in waterfowl management. Future efforts to integrate harvest and habitat management will include completion of the species-specific case-studies, initiation of policy discussions around how to integrate the decision contexts and governing institutions, and possible consideration of a new level of integration &ndash; integration of harvest and habitats management decisions across waterfowl stocks.</p>","language":"English","publisher":"Wildfowl Trust","publisherLocation":"Gloucester, England","usgsCitation":"Osnas, E.E., Runge, M.C., Mattsson, B., Austin, J.E., Boomer, G.S., Clark, R.G., Devers, P., Eadie, J., Lonsdorf, E., and Tavernia, B., 2014, Managing harvest and habitat as integrated components: Wildfowl, v. 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M.","contributorId":131103,"corporation":false,"usgs":false,"family":"Eadie","given":"J. M.","affiliations":[{"id":7246,"text":"University of California, Davis, CA, USA","active":true,"usgs":false}],"preferred":false,"id":537289,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Lonsdorf, E. V.","contributorId":131104,"corporation":false,"usgs":false,"family":"Lonsdorf","given":"E. V.","affiliations":[{"id":7247,"text":"Franklin and Marshall College, Lancaster, PA, USA","active":true,"usgs":false}],"preferred":false,"id":537290,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Tavernia, Brian G. btavernia@usgs.gov","contributorId":5876,"corporation":false,"usgs":true,"family":"Tavernia","given":"Brian G.","email":"btavernia@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":537291,"contributorType":{"id":1,"text":"Authors"},"rank":10}]}}
,{"id":70048391,"text":"70048391 - 2014 - Trends in groundwater quality in principal aquifers of the United States, 1988-2012","interactions":[],"lastModifiedDate":"2014-07-03T12:37:07","indexId":"70048391","displayToPublicDate":"2014-01-01T10:49:00","publicationYear":"2014","noYear":false,"publicationType":{"id":4,"text":"Book"},"publicationSubtype":{"id":12,"text":"Conference publication"},"title":"Trends in groundwater quality in principal aquifers of the United States, 1988-2012","docAbstract":"<p>The U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) Program analyzed trends in groundwater quality throughout the nation for the sampling period of 1988-2012.  Trends were determined for networks (sets of wells routinely monitored by the USGS) for a subset of constituents by statistical analysis of paired water-quality measurements collected on a near-decadal time scale.  The data set for chloride, dissolved solids, and nitrate consisted of 1,511 wells in 67 networks, whereas the data set for methyl <i>tert</i>-butyl ether (MTBE) consisted of 1, 013 wells in 46 networks.  The 25 principal aquifers represented by these networks account for about 75 percent of withdrawals of groundwater used for drinking-water supply for the nation.</p>\n<br/>\n<p>Statistically significant changes in chloride, dissolved-solids, or nitrate concentrations were found in many well networks over a decadal period.  Concentrations increased significantly in 48 percent of networks for chloride, 42 percent of networks for dissolved solids, and 21 percent of networks for nitrate.  Chloride, dissolved solids, and nitrate concentrations decreased significantly in 3, 3, and 10 percent of the networks, respectively.  The magnitude of change in concentrations was typically small in most networks; however, the magnitude of change in networks with statistically significant increases was typically much larger than the magnitude of change in networks with statistically significant decreases.  The largest increases of chloride concentrations were in urban areas in the northeastern and north central United States.  The largest increases of nitrate concentrations were in networks in agricultural areas.</p>\n<br/>\n<p>Statistical analysis showed 42 or the 46 networks had no statistically significant changes in MTBE concentrations.  The four networks with statistically significant changes in MTBE concentrations were in the northeastern United States, where MTBE was widely used.  Two networks had increasing concentrations, and two networks had decreasing concentrations.  Production and use of MTBE peaked in about 2000 and has been effectively banned in many areas since about 2006.  The two networks that had increasing concentrations were sampled for the second time close to the peak of MTBE production, whereas the two networks that had decreasing concentrations were sampled for the second time 10 years after the peak of MTBE production.</p>","largerWorkTitle":"9th National Monitoring Conference","conferenceTitle":"9th National Monitoring Conference","conferenceDate":"2014-04-28T00:00:00","conferenceLocation":"Cincinnati, OH","language":"English","usgsCitation":"Lindsey, B., and Rupert, M.G., 2014, Trends in groundwater quality in principal aquifers of the United States, 1988-2012.","ipdsId":"IP-051703","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":289428,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53b67b85e4b014fc094d5479","contributors":{"authors":[{"text":"Lindsey, Bruce D. 0000-0002-7180-4319 blindsey@usgs.gov","orcid":"https://orcid.org/0000-0002-7180-4319","contributorId":434,"corporation":false,"usgs":true,"family":"Lindsey","given":"Bruce D.","email":"blindsey@usgs.gov","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":false,"id":484515,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rupert, Michael G. mgrupert@usgs.gov","contributorId":1194,"corporation":false,"usgs":true,"family":"Rupert","given":"Michael","email":"mgrupert@usgs.gov","middleInitial":"G.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":484516,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70125308,"text":"70125308 - 2014 - Survival of adult Red-throated Loons (Gavia stellata) may be linked to marine conditions","interactions":[],"lastModifiedDate":"2018-03-29T11:18:42","indexId":"70125308","displayToPublicDate":"2014-01-01T10:48:41","publicationYear":"2014","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}},"displayTitle":"Survival of adult Red-throated Loons (<i>Gavia stellata</i>) may be linked to marine conditions","title":"Survival of adult Red-throated Loons (Gavia stellata) may be linked to marine conditions","docAbstract":"<p><span>Large variations in the summering population size of Red-throated Loons (</span><i>Gavia stellata)</i><span><span>&nbsp;</span>have occurred in recent decades in Alaska. Little information exists about annual or seasonal survival rates of adult Red-throated Loons. This study used tracking data from satellite transmitters implanted into 33 Red-throated Loons captured on breeding areas in Alaska to estimate annual survival with the sampling effort split between two study periods: 2000–2002 and 2008–2010. Mortality was inferred from transmitted sensor data that indicated body temperature of the Red-throated Loon and voltage of the transmitter's battery. Two definitive mortalities occurred, resulting in an annual survival estimate of 0.920 (SE = 0.054). The fates of two additional Red-throated Loons were ambiguous and, when treated as mortalities, the annual survival estimate was 0.838 (SE = 0.074). All four putative mortalities occurred during the non-breeding season in the early study period. Oceanic conditions, indexed by the Pacific Decadal Oscillation, appeared to differ between the study periods with higher Pacific Decadal Oscillation values associated with the early study period. Given that high values for Pacific Decadal Oscillation were also associated with the large decline of Red-throated Loons observed in Alaska during 1977–1993, this study suggests that survival of adult Red-throated Loons may vary in relation to the state of the marine ecosystem and thus contribute to long-term variation in population trends.</span></p>","language":"English","publisher":"The Waterbird Society","doi":"10.1675/063.037.sp114","usgsCitation":"Schmutz, J.A., 2014, Survival of adult Red-throated Loons (Gavia stellata) may be linked to marine conditions: Waterbirds, v. 37, no. SP1, p. 118-124, https://doi.org/10.1675/063.037.sp114.","productDescription":"7 p.","startPage":"118","endPage":"124","ipdsId":"IP-045417","costCenters":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"links":[{"id":488259,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1675/063.037.sp114","text":"Publisher Index Page"},{"id":293922,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"37","issue":"SP1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54195156e4b091c7ffc8e859","contributors":{"authors":[{"text":"Schmutz, Joel A. 0000-0002-6516-0836 jschmutz@usgs.gov","orcid":"https://orcid.org/0000-0002-6516-0836","contributorId":1805,"corporation":false,"usgs":true,"family":"Schmutz","given":"Joel","email":"jschmutz@usgs.gov","middleInitial":"A.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":501215,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70145465,"text":"70145465 - 2014 - Transport and retention of vertically migrating adult mysid and decapod shrimp in the tidal front on Georges Bank","interactions":[],"lastModifiedDate":"2015-04-07T09:36:09","indexId":"70145465","displayToPublicDate":"2014-01-01T10:45:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2663,"text":"Marine Ecology Progress Series","active":true,"publicationSubtype":{"id":10}},"title":"Transport and retention of vertically migrating adult mysid and decapod shrimp in the tidal front on Georges Bank","docAbstract":"<p>Vertical profiles of the adult epibenthic shrimp Neomysis americana and Crangon septemspinosus obtained during June 1985 were used to simulate possible rates of ascent from bottom (40 to 50 m) to near surface at night and return by day, and the consequence of these rates on their horizontal distribution. Numerical particles were released at the sampling site using archived model current fields with specified vertical rates (from no swim behavior to 20 mm s(-1)) and tracked for up to 30 d. The best match between observed and modeled vertical profiles was with a vertical swimming speed of 10 mm s(-1) for N. americana and 2 mm s(-1) for C. septemspinosus. Whereas N. americana rapidly swims towards the surface at dusk and descends to bottom by dawn, C. septemspinosus tends to only swim up to the middle of the water column at night. After 16 d, the simulation with 10 mm s(-1) swim speed showed most particles were concentrated in an area centered around the 60 m isobath, where the tidal front was located. At 2 mm s(-1) swim speed particles were concentrated more shoalward onto the western end of Georges Bank. N. americana are expected to be more closely associated with the tidal front, since they spend more time near the front surface convergence, but are more likely to be transported off the bank due to the south-westward-flowing surface tidal jet, whereas C. septemspinosus would be retained primarily on the bank, since they are found deeper in the water column during both day and night.</p>","language":"English","publisher":"Inter-Research","publisherLocation":"Oldendorf, Germany","doi":"10.3354/meps10977","usgsCitation":"Lough, R.G., and Aretxabaleta, A.L., 2014, Transport and retention of vertically migrating adult mysid and decapod shrimp in the tidal front on Georges Bank: Marine Ecology Progress Series, v. 514, p. 119-135, https://doi.org/10.3354/meps10977.","productDescription":"17 p.","startPage":"119","endPage":"135","numberOfPages":"17","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-057875","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":473261,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3354/meps10977","text":"Publisher Index Page"},{"id":299444,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"514","publishingServiceCenter":{"id":11,"text":"Pembroke PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5524ffb5e4b027f0aee3d491","contributors":{"authors":[{"text":"Lough, R. Gregory","contributorId":74777,"corporation":false,"usgs":true,"family":"Lough","given":"R.","email":"","middleInitial":"Gregory","affiliations":[],"preferred":false,"id":544189,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Aretxabaleta, Alfredo L. 0000-0002-9914-8018 aaretxabaleta@usgs.gov","orcid":"https://orcid.org/0000-0002-9914-8018","contributorId":5464,"corporation":false,"usgs":true,"family":"Aretxabaleta","given":"Alfredo","email":"aaretxabaleta@usgs.gov","middleInitial":"L.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":544188,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70113031,"text":"70113031 - 2014 - Presence of the Corexit component dioctyl sodium sulfosuccinate in Gulf of Mexico waters after the 2010 Deepwater Horizon oil spill","interactions":[],"lastModifiedDate":"2018-09-18T16:04:37","indexId":"70113031","displayToPublicDate":"2014-01-01T10:44:10","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1226,"text":"Chemosphere","active":true,"publicationSubtype":{"id":10}},"title":"Presence of the Corexit component dioctyl sodium sulfosuccinate in Gulf of Mexico waters after the 2010 Deepwater Horizon oil spill","docAbstract":"Between April 22 and July 15, 2010, approximately 4.9 million barrels of oil were released into the Gulf of Mexico from the Deepwater Horizon oil well. Approximately 16% of the oil was chemically dispersed, at the surface and at 1500 m depth, using Corexit 9527 and Corexit 9500, which contain dioctyl sodium sulfosuccinate (DOSS) as a major surfactant component. This was the largest documented release of oil in history at substantial depth, and the first time large quantities of dispersant (0.77 million gallons of approximately 1.9 million gallons total) were applied to a subsurface oil plume. During two cruises in late May and early June, water samples were collected at the surface and at depth for DOSS analysis. Real-time fluorimetry data was used to infer the presence of oil components to select appropriate sampling depths. Samples were stored frozen and in the dark for approximately 6 months prior to analysis by liquid chromatography/tandem mass spectrometry with isotope-dilution quantification. The blank-limited method detection limit (0.25 μg L<sup>−1</sup>) was substantially less than the U.S. Environmental Protection Agency’s (USEPA) aquatic life benchmark of 40 μg L<sup>−1</sup>. Concentrations of DOSS exceeding 200 μg L<sup>−1</sup> were observed in one surface sample near the well site; in subsurface samples DOSS did not exceed 40 μg L<sup>−1</sup>. Although DOSS was present at high concentration in the immediate vicinity of the well where it was being continuously applied, a combination of biodegradation, photolysis, and dilution likely reduced persistence at concentrations exceeding the USEPA aquatic life benchmark beyond this immediate area.","language":"English","publisher":"Elsevier","doi":"10.1016/j.chemosphere.2013.08.049","usgsCitation":"Gray, J.L., Kanagy, L.K., Furlong, E.T., Kanagy, C., McCoy, J.W., Mason, A., and Lauenstein, G., 2014, Presence of the Corexit component dioctyl sodium sulfosuccinate in Gulf of Mexico waters after the 2010 Deepwater Horizon oil spill: Chemosphere, v. 95, p. 124-130, https://doi.org/10.1016/j.chemosphere.2013.08.049.","productDescription":"7 p.","startPage":"124","endPage":"130","numberOfPages":"7","ipdsId":"IP-037292","costCenters":[{"id":452,"text":"National Water Quality Laboratory","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":288890,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":288889,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.chemosphere.2013.08.049"}],"country":"United States","otherGeospatial":"Gulf Of Mexico","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -91.5,28.0 ], [ -91.5,31.0 ], [ -87.0,31.0 ], [ -87.0,28.0 ], [ -91.5,28.0 ] ] ] } } ] }","volume":"95","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53ae77f1e4b0abf75cf2c5c2","contributors":{"authors":[{"text":"Gray, James L. 0000-0002-0807-5635 jlgray@usgs.gov","orcid":"https://orcid.org/0000-0002-0807-5635","contributorId":1253,"corporation":false,"usgs":true,"family":"Gray","given":"James","email":"jlgray@usgs.gov","middleInitial":"L.","affiliations":[{"id":452,"text":"National Water Quality Laboratory","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":5046,"text":"Branch of Analytical Serv (NWQL)","active":true,"usgs":true}],"preferred":true,"id":494989,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kanagy, Leslie K. 0000-0001-5073-8538 lkkanagy@usgs.gov","orcid":"https://orcid.org/0000-0001-5073-8538","contributorId":4543,"corporation":false,"usgs":true,"family":"Kanagy","given":"Leslie","email":"lkkanagy@usgs.gov","middleInitial":"K.","affiliations":[{"id":5046,"text":"Branch of Analytical Serv (NWQL)","active":true,"usgs":true}],"preferred":true,"id":494990,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Furlong, Edward T. 0000-0002-7305-4603 efurlong@usgs.gov","orcid":"https://orcid.org/0000-0002-7305-4603","contributorId":740,"corporation":false,"usgs":true,"family":"Furlong","given":"Edward","email":"efurlong@usgs.gov","middleInitial":"T.","affiliations":[{"id":503,"text":"Office of Water Quality","active":true,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true},{"id":5046,"text":"Branch of Analytical Serv (NWQL)","active":true,"usgs":true}],"preferred":true,"id":494988,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kanagy, Chris J.","contributorId":81616,"corporation":false,"usgs":true,"family":"Kanagy","given":"Chris J.","affiliations":[],"preferred":false,"id":494993,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McCoy, Jeff W. 0000-0002-9817-6711 jefmccoy@usgs.gov","orcid":"https://orcid.org/0000-0002-9817-6711","contributorId":738,"corporation":false,"usgs":true,"family":"McCoy","given":"Jeff","email":"jefmccoy@usgs.gov","middleInitial":"W.","affiliations":[{"id":37464,"text":"WMA - Laboratory & Analytical Services Division","active":true,"usgs":true}],"preferred":true,"id":494987,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Mason, Andrew","contributorId":10334,"corporation":false,"usgs":true,"family":"Mason","given":"Andrew","email":"","affiliations":[],"preferred":false,"id":494991,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Lauenstein, Gunnar","contributorId":50080,"corporation":false,"usgs":true,"family":"Lauenstein","given":"Gunnar","affiliations":[],"preferred":false,"id":494992,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70145466,"text":"70145466 - 2014 - A simple headspace equilibration method for measuring dissolved methane","interactions":[],"lastModifiedDate":"2015-04-07T09:28:34","indexId":"70145466","displayToPublicDate":"2014-01-01T10:30:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2622,"text":"Limnology and Oceanography: Methods","active":true,"publicationSubtype":{"id":10}},"title":"A simple headspace equilibration method for measuring dissolved methane","docAbstract":"<p>Dissolved methane concentrations in the ocean are close to equilibrium with the atmosphere. Because methane is only sparingly soluble in seawater, measuring it without contamination is challenging for samples collected and processed in the presence of air. Several methods for analyzing dissolved methane are described in the literature, yet none has conducted a thorough assessment of the method yield, contamination issues during collection, transport and storage, and the effect of temperature changes and preservative. Previous extraction methods transfer methane from water to gas by either a \"sparge and trap\" or a \"headspace equilibration\" technique. The gas is then analyzed for methane by gas chromatography. Here, we revisit the headspace equilibration technique and describe a simple, inexpensive, and reliable method to measure methane in fresh and seawater, regardless of concentration. Within the range of concentrations typically found in surface seawaters (2-1000 nmol L<sup>-1</sup>), the yield of the method nears 100% of what is expected from solubility calculation following the addition of known amount of methane. In addition to being sensitive (detection limit of 0.1 ppmv, or 0.74 nmol L<sup>-1</sup>), this method requires less than 10 min per sample, and does not use highly toxic chemicals. It can be conducted with minimum materials and does not require the use of a gas chromatograph at the collection site. It can therefore be used in various remote working environments and conditions.</p>","language":"English","publisher":"American Society of Limnology and Oceanography","publisherLocation":"Waco, TX","doi":"10.4319/lom.2014.12.637","usgsCitation":"Magen, C., Lapham, L.L., Pohlman, J.W., Marshall, K.N., Bosman, S., Casso, M., and Chanton, J., 2014, A simple headspace equilibration method for measuring dissolved methane: Limnology and Oceanography: Methods, v. 12, p. 637-650, https://doi.org/10.4319/lom.2014.12.637.","productDescription":"14 p.","startPage":"637","endPage":"650","numberOfPages":"14","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-059425","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":473263,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.4319/lom.2014.12.637","text":"Publisher Index Page"},{"id":299436,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"12","publishingServiceCenter":{"id":11,"text":"Pembroke PSC"},"noUsgsAuthors":false,"publicationDate":"2014-09-08","publicationStatus":"PW","scienceBaseUri":"5524ffa9e4b027f0aee3d46d","contributors":{"authors":[{"text":"Magen, C","contributorId":140084,"corporation":false,"usgs":false,"family":"Magen","given":"C","affiliations":[{"id":13382,"text":"Earth, Ocean and Atmospheric Science, Florida State University, Tallahassee, Florida 32306","active":true,"usgs":false}],"preferred":false,"id":544191,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lapham, L. L.","contributorId":140085,"corporation":false,"usgs":false,"family":"Lapham","given":"L.","email":"","middleInitial":"L.","affiliations":[{"id":13383,"text":"University of Maryland Center for Environmental Science, Chesapeake Biological Laboratory, 6 Solomons, Maryland 20688","active":true,"usgs":false}],"preferred":false,"id":544192,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pohlman, John W. jpohlman@usgs.gov","contributorId":139874,"corporation":false,"usgs":true,"family":"Pohlman","given":"John","email":"jpohlman@usgs.gov","middleInitial":"W.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":544190,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Marshall, Kristin N.","contributorId":27178,"corporation":false,"usgs":true,"family":"Marshall","given":"Kristin","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":544193,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bosman, S.","contributorId":140086,"corporation":false,"usgs":false,"family":"Bosman","given":"S.","email":"","affiliations":[{"id":13382,"text":"Earth, Ocean and Atmospheric Science, Florida State University, Tallahassee, Florida 32306","active":true,"usgs":false}],"preferred":false,"id":544194,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Casso, Michael 0000-0002-6990-9090 mcasso@usgs.gov","orcid":"https://orcid.org/0000-0002-6990-9090","contributorId":2904,"corporation":false,"usgs":true,"family":"Casso","given":"Michael","email":"mcasso@usgs.gov","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":544195,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Chanton, J. P.","contributorId":7429,"corporation":false,"usgs":false,"family":"Chanton","given":"J. P.","affiliations":[],"preferred":false,"id":544196,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70073974,"text":"70073974 - 2014 - Ancient aqueous environments at Endeavour crater, Mars","interactions":[],"lastModifiedDate":"2018-11-14T10:29:17","indexId":"70073974","displayToPublicDate":"2014-01-01T10:04:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3338,"text":"Science","active":true,"publicationSubtype":{"id":10}},"title":"Ancient aqueous environments at Endeavour crater, Mars","docAbstract":"Opportunity has investigated in detail rocks on the rim of the Noachian age Endeavour crater, where orbital spectral reflectance signatures indicate the presence of Fe<sup>+3</sup>-rich smectites. The signatures are associated with fine-grained, layered rocks containing spherules of diagenetic or impact origin. The layered rocks are overlain by breccias, and both units are cut by calcium sulfate veins precipitated from fluids that circulated after the Endeavour impact. Compositional data for fractures in the layered rocks suggest formation of Al-rich smectites by aqueous leaching. Evidence is thus preserved for water-rock interactions before and after the impact, with aqueous environments of slightly acidic to circum-neutral pH that would have been more favorable for prebiotic chemistry and microorganisms than those recorded by younger sulfate-rich rocks at Meridiani Planum.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Science","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Association for the Advancement of Science","doi":"10.1126/science.1248097","usgsCitation":"Arvidson, R., Squyres, S.W., Bell, J., Catalano, J., Clark, B.C., Crumpler, L., de Souza, P., Fairén, A., Farrand, W.H., Fox, V., Gellert, R., Ghosh, A., Golombeck, M., Grotzinger, J., Guinness, E., Herkenhoff, K.E., Jolliff, B., Knoll, A., Li, R., McLennan, S.M., Ming, D.W., Mittlefehldt, D.W., Moore, J.N., Morris, R., Murchie, S., Parker, T.J., Paulsen, G., Rice, J., Ruff, S.W., Smith, M.D., and Wolff, M., 2014, Ancient aqueous environments at Endeavour crater, Mars: Science, v. 343, no. 6169, 9 p., https://doi.org/10.1126/science.1248097.","productDescription":"9 p.","onlineOnly":"Y","ipdsId":"IP-050620","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":473264,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://nrs.harvard.edu/urn-3:HUL.InstRepos:12330889","text":"External Repository"},{"id":281552,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":281551,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1126/science.1248097"}],"otherGeospatial":"Mars;Endeavour Crater","volume":"343","issue":"6169","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd4d3be4b0b290850f169d","contributors":{"authors":[{"text":"Arvidson, R. E.","contributorId":46666,"corporation":false,"usgs":true,"family":"Arvidson","given":"R. E.","affiliations":[],"preferred":false,"id":489321,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Squyres, S. W.","contributorId":31836,"corporation":false,"usgs":true,"family":"Squyres","given":"S.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":489318,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bell, J.F. III","contributorId":97612,"corporation":false,"usgs":true,"family":"Bell","given":"J.F.","suffix":"III","email":"","affiliations":[],"preferred":false,"id":489337,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Catalano, J.G.","contributorId":51196,"corporation":false,"usgs":true,"family":"Catalano","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":489322,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Clark, B. C.","contributorId":39918,"corporation":false,"usgs":true,"family":"Clark","given":"B.","middleInitial":"C.","affiliations":[],"preferred":false,"id":489320,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Crumpler, L.S.","contributorId":81575,"corporation":false,"usgs":true,"family":"Crumpler","given":"L.S.","email":"","affiliations":[],"preferred":false,"id":489331,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"de Souza, P.A. Jr.","contributorId":107606,"corporation":false,"usgs":true,"family":"de Souza","given":"P.A.","suffix":"Jr.","affiliations":[],"preferred":false,"id":489340,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Fairén, A.G.","contributorId":107186,"corporation":false,"usgs":true,"family":"Fairén","given":"A.G.","affiliations":[],"preferred":false,"id":489339,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Farrand, W. 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D.","contributorId":25724,"corporation":false,"usgs":false,"family":"Smith","given":"M.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":489316,"contributorType":{"id":1,"text":"Authors"},"rank":30},{"text":"Wolff, M.J.","contributorId":64374,"corporation":false,"usgs":true,"family":"Wolff","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":489326,"contributorType":{"id":1,"text":"Authors"},"rank":31}]}}
,{"id":70125296,"text":"70125296 - 2014 - Uranium-series ages of corals, sea level history, and palaeozoogeography, Canary Islands, Spain: an exploratory study for two Quaternary interglacial periods","interactions":[],"lastModifiedDate":"2014-09-18T10:01:01","indexId":"70125296","displayToPublicDate":"2014-01-01T09:57:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2996,"text":"Palaeogeography, Palaeoclimatology, Palaeoecology","printIssn":"0031-0182","active":true,"publicationSubtype":{"id":10}},"title":"Uranium-series ages of corals, sea level history, and palaeozoogeography, Canary Islands, Spain: an exploratory study for two Quaternary interglacial periods","docAbstract":"We present the first U-series ages of corals from emergent marine deposits on the Canary Islands. Deposits at + 20 m are 481 ± 39 ka, possibly correlative to marine isotope stage (or MIS) 11, while those at + 12 and + 8 m are 120.5 ± 0.8 ka and 130.2 ± 0.8 ka, respectively, correlative to MIS 5.5. The age, elevations, and uplift rates derived from MIS 5.5 deposits on the Canary Islands allow calculations of hypothetical palaeo-sea levels during the MIS 11 high sea stand. Estimates indicate that the MIS 11 high sea stand likely was at least + 9 m (relative to present sea level) and could have been as high as + 24 m. The most conservative estimates of palaeo-sea level during MIS 11 would require an ice mass loss equivalent to all of the modern Greenland and West Antarctic ice sheets; the more extreme estimates would require additional ice mass loss from the East Antarctic ice sheet. Extralimital southern species of mollusks, found in both MIS 11 and MIS 5.5 deposits on the Canary Islands, imply warmer-than-modern sea surface temperatures during at least a part of MIS 11 and much warmer sea surface temperatures during at least a part of MIS 5.5. Both MIS 11 and MIS 5.5 marine deposits on the Canary Islands contain extralimital northern species of mollusks as well, indicating cooler-than-present waters at times during these interglacial periods. We hypothesize that the co-occurrence of extralimital southern and northern species of marine invertebrates in the fossil record of the Canary Islands reflects its geographic location with respect to major synoptic-scale controls on climate and ocean currents. Previous interglacials may have been characterized by early, insolation-forced warming, along with northward migration of the intertropical convergence zone (ITCZ), accompanied by weakened trade winds and diminished upwelling. This allowed the arrival of extralimital southern taxa from the tropical Senegalese faunal province. During later parts of the MIS 11 and 5.5 interglacials, decreased insolation may have resulted in southward migration of the ITCZ, strengthened trade winds, and re-establishment of upwelling. Such conditions may have brought about not only local extinction of the Senegalese fauna, but allowed southward migration of the cooler-water Mediterranean fauna to the Canary Islands in the later parts of interglacials, a complex palaeoclimate record that is mirrored in the deep-sea core record.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Palaeogeography, Palaeoclimatology, Palaeoecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.palaeo.2013.11.015","usgsCitation":"Muhs, D.R., Meco, J., and Simmons, K., 2014, Uranium-series ages of corals, sea level history, and palaeozoogeography, Canary Islands, Spain: an exploratory study for two Quaternary interglacial periods: Palaeogeography, Palaeoclimatology, Palaeoecology, v. 394, p. 99-118, https://doi.org/10.1016/j.palaeo.2013.11.015.","productDescription":"20 p.","startPage":"99","endPage":"118","numberOfPages":"20","ipdsId":"IP-048991","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":488278,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/10553/17952","text":"External Repository"},{"id":294108,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":294107,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.palaeo.2013.11.015"}],"country":"Spain","otherGeospatial":"Canary Islands","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -18.1612,27.6378 ], [ -18.1612,29.4165 ], [ -13.3336,29.4165 ], [ -13.3336,27.6378 ], [ -18.1612,27.6378 ] ] ] } } ] }","volume":"394","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"541bf460e4b0e96537ddf8fd","contributors":{"authors":[{"text":"Muhs, Daniel R. 0000-0001-7449-251X dmuhs@usgs.gov","orcid":"https://orcid.org/0000-0001-7449-251X","contributorId":1857,"corporation":false,"usgs":true,"family":"Muhs","given":"Daniel","email":"dmuhs@usgs.gov","middleInitial":"R.","affiliations":[{"id":218,"text":"Denver Federal Center","active":false,"usgs":true}],"preferred":true,"id":501174,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Meco, Joaquin","contributorId":38485,"corporation":false,"usgs":true,"family":"Meco","given":"Joaquin","email":"","affiliations":[],"preferred":false,"id":501176,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Simmons, Kathleen R. ksimmons@usgs.gov","contributorId":4742,"corporation":false,"usgs":true,"family":"Simmons","given":"Kathleen R.","email":"ksimmons@usgs.gov","affiliations":[{"id":218,"text":"Denver Federal Center","active":false,"usgs":true}],"preferred":false,"id":501175,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70113340,"text":"70113340 - 2014 - Response to comment on \"Cancer risk from incidental ingestion exposures to PAHs associated with coal-tar-sealed pavement\"","interactions":[],"lastModifiedDate":"2014-06-20T09:57:48","indexId":"70113340","displayToPublicDate":"2014-01-01T09:55:00","publicationYear":"2014","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":"Response to comment on \"Cancer risk from incidental ingestion exposures to PAHs associated with coal-tar-sealed pavement\"","docAbstract":"No abstract available.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Science and Technology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Chemical Society","doi":"10.1021/es405078f","usgsCitation":"William, E.S., Mahler, B., and Van Metre, P., 2014, Response to comment on \"Cancer risk from incidental ingestion exposures to PAHs associated with coal-tar-sealed pavement\": Environmental Science & Technology, v. 48, no. 1, p. 870-871, https://doi.org/10.1021/es405078f.","productDescription":"2 p.","startPage":"870","endPage":"871","numberOfPages":"2","ipdsId":"IP-052576","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":288955,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":288931,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es405078f"}],"volume":"48","issue":"1","noUsgsAuthors":false,"publicationDate":"2013-12-11","publicationStatus":"PW","scienceBaseUri":"53ae7816e4b0abf75cf2c966","contributors":{"authors":[{"text":"William, E. Spencer","contributorId":91020,"corporation":false,"usgs":true,"family":"William","given":"E.","email":"","middleInitial":"Spencer","affiliations":[],"preferred":false,"id":495066,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mahler, Barbara 0000-0002-9150-9552 bjmahler@usgs.gov","orcid":"https://orcid.org/0000-0002-9150-9552","contributorId":1249,"corporation":false,"usgs":true,"family":"Mahler","given":"Barbara","email":"bjmahler@usgs.gov","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":495064,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Van Metre, Peter C.","contributorId":34104,"corporation":false,"usgs":true,"family":"Van Metre","given":"Peter C.","affiliations":[],"preferred":false,"id":495065,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70160456,"text":"70160456 - 2014 - Space use of wintering waterbirds in India: Influence of trophic ecology on home-range size","interactions":[],"lastModifiedDate":"2020-12-23T15:18:34.518003","indexId":"70160456","displayToPublicDate":"2014-01-01T09:45:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1362,"text":"Current Zoology","active":true,"publicationSubtype":{"id":10}},"title":"Space use of wintering waterbirds in India: Influence of trophic ecology on home-range size","docAbstract":"<p>Relationship between species' home range and their other biological traits remains poorly understood, especially in migratory birds due to the difficulty associated with tracking them. Advances in satellite telemetry and remote sensing techniques have proved instrumental in overcoming such challenges. We studied the space use of migratory ducks through satellite telemetry with an objective of understanding the influence of body mass and feeding habits on their home-range sizes. We marked 26 individuals, representing five species of migratory ducks, with satellite transmitters during two consecutive winters in three Indian states. We used kernel methods to estimate home ranges and core use areas of these waterfowl, and assessed the influence of body mass and feeding habits on home-range size. Feeding habits influenced the home-range size of the migratory ducks. Carnivorous ducks had the largest home ranges, herbivorous ducks the smallest, while omnivorous species had intermediate home-ranges. Body mass did not explain variation in home-range size. To our knowledge, this is the first study of its kind on migratory ducks, and it has important implications for their conservation and management.</p>","language":"English","publisher":"Chinese Academy of Sciences","publisherLocation":"Beijing","doi":"10.1093/czoolo/60.5.616","usgsCitation":"Namgail, T., Takekawa, J.Y., Balachandran, S., Sathiyaselvam, P., Mundkur, T., and Newman, S.H., 2014, Space use of wintering waterbirds in India: Influence of trophic ecology on home-range size: Current Zoology, v. 60, no. 5, p. 616-621, https://doi.org/10.1093/czoolo/60.5.616.","productDescription":"6 p.","startPage":"616","endPage":"621","numberOfPages":"6","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-035554","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":473267,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1093/czoolo/60.5.616","text":"Publisher Index 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,{"id":70198601,"text":"70198601 - 2014 - Sampling considerations in the mining environment","interactions":[],"lastModifiedDate":"2018-08-13T10:24:15","indexId":"70198601","displayToPublicDate":"2014-01-01T09:44:51","publicationYear":"2014","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"chapter":"3","title":"Sampling considerations in the mining environment","docAbstract":"<p>No abstract available.&nbsp;</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water","language":"English","publisher":"Society for Mining, Metallurgy, and Exploration","publisherLocation":"Colorado","isbn":"978-0873353557","usgsCitation":"Smith, K.S., McLemore, V.T., and Russell, C.C., 2014, Sampling considerations in the mining environment, chap. 3 <i>of</i> Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water.","costCenters":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":356376,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5b6fcfdae4b0f5d57878ed05","contributors":{"editors":[{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742275,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742276,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742277,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742114,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742115,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742116,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70119659,"text":"70119659 - 2014 - Suspended particulate layers and internal waves over the southern Monterey Bay continental shelf: an important control on shelf mud belts?","interactions":[],"lastModifiedDate":"2014-08-08T09:41:25","indexId":"70119659","displayToPublicDate":"2014-01-01T09:38:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2315,"text":"Journal of Geophysical Research C: Oceans","active":true,"publicationSubtype":{"id":10}},"title":"Suspended particulate layers and internal waves over the southern Monterey Bay continental shelf: an important control on shelf mud belts?","docAbstract":"<p>Physical and optical measurements taken over the mud belt on the southern continental shelf of Monterey Bay, California documented the frequent occurrence of suspended particulate matter features, the majority of which were detached from the seafloor, centered 9–33 m above the bed. In fall 2011, an automated profiling mooring and fixed instrumentation, including a thermistor chain and upward-looking acoustic Doppler current profiler, were deployed at 70 m depth for 5 weeks, and from 12 to 16 October a long-range autonomous underwater vehicle performed across-shelf transects. Individual SPM events were uncorrelated with local bed shear stress caused by surface waves and bottom currents. Nearly half of all observed SPM layers occurred during 1 week of the study, 9–16 October 2011, and were advected past the fixed profiling mooring by the onshore phase of semidiurnal internal tide bottom currents. At the start of the 9–16 October period, we observed intense near-bed vertical velocities capable of lifting particulates into the middle of the water column. This “updraft” event appears to have been associated with nonlinear adjustment of high-amplitude internal tides over the mid and outer shelf. These findings suggest that nonlinear internal tidal motions can erode material over the outer shelf and that, once suspended, this SPM can then be transported shoreward to the middle and shallow sections of the mud belt. This represents a fundamental broadening of our understanding of how shelf mud belts may be built up and sustained.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research C: Oceans","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1002/2013JC009360","usgsCitation":"Cheriton, O., McPhee-Shaw, E.E., Shaw, W.J., Stanton, T., Bellingham, J.G., and Storlazzi, C., 2014, Suspended particulate layers and internal waves over the southern Monterey Bay continental shelf: an important control on shelf mud belts?: Journal of Geophysical Research C: Oceans, v. 119, no. 1, p. 428-444, https://doi.org/10.1002/2013JC009360.","productDescription":"17 p.","startPage":"428","endPage":"444","numberOfPages":"17","ipdsId":"IP-054074","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":473268,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/10945/46126","text":"External Repository"},{"id":291898,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":291897,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/2013JC009360"}],"country":"United States","state":"California","otherGeospatial":"Monterey Bay","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -122.5,36.6 ], [ -122.5,37.0 ], [ -121.8,37.0 ], [ -121.8,36.6 ], [ -122.5,36.6 ] ] ] } } ] }","volume":"119","issue":"1","noUsgsAuthors":false,"publicationDate":"2014-01-21","publicationStatus":"PW","scienceBaseUri":"53e5e445e4b0b6c2798afaf8","contributors":{"authors":[{"text":"Cheriton, Olivia M. 0000-0003-3011-9136","orcid":"https://orcid.org/0000-0003-3011-9136","contributorId":7630,"corporation":false,"usgs":true,"family":"Cheriton","given":"Olivia M.","affiliations":[],"preferred":false,"id":497752,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McPhee-Shaw, Erika E.","contributorId":77855,"corporation":false,"usgs":true,"family":"McPhee-Shaw","given":"Erika","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":497755,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Shaw, William J.","contributorId":79029,"corporation":false,"usgs":true,"family":"Shaw","given":"William","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":497757,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stanton, Timothy P.","contributorId":18281,"corporation":false,"usgs":true,"family":"Stanton","given":"Timothy P.","affiliations":[],"preferred":false,"id":497753,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bellingham, James G.","contributorId":69071,"corporation":false,"usgs":true,"family":"Bellingham","given":"James","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":497754,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Storlazzi, Curt D. 0000-0001-8057-4490","orcid":"https://orcid.org/0000-0001-8057-4490","contributorId":77889,"corporation":false,"usgs":true,"family":"Storlazzi","given":"Curt D.","affiliations":[],"preferred":false,"id":497756,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70198627,"text":"70198627 - 2014 - Data management, assessment, and analysis for decision-making","interactions":[],"lastModifiedDate":"2018-08-13T09:20:28","indexId":"70198627","displayToPublicDate":"2014-01-01T09:16:34","publicationYear":"2014","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"chapter":"7","title":"Data management, assessment, and analysis for decision-making","docAbstract":"<p>No abstract available.&nbsp;</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water","language":"English","publisher":"Society for Mining, Metallurgy, and Exploration","usgsCitation":"Russell, C.C., Smith, K.S., and McLemore, V.T., 2014, Data management, assessment, and analysis for decision-making, chap. 7 <i>of</i> Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water.","costCenters":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":356404,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5b98ab98e4b0702d0e843147","contributors":{"editors":[{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742229,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742230,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742231,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742226,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742227,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742228,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70198625,"text":"70198625 - 2014 - Decision making, risk, and uncertainty","interactions":[],"lastModifiedDate":"2018-08-13T10:28:23","indexId":"70198625","displayToPublicDate":"2014-01-01T09:03:23","publicationYear":"2014","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"chapter":"4","title":"Decision making, risk, and uncertainty","docAbstract":"<p>No abstract available.&nbsp;</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water","language":"English","publisher":"Society for Mining, Metallurgy, and Exploration ","usgsCitation":"Russell, C.C., Smith, K.S., and McLemore, V.T., 2014, Decision making, risk, and uncertainty, chap. 4 <i>of</i> Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water.","costCenters":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":356402,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5b98ab98e4b0702d0e843149","contributors":{"editors":[{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742221,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742222,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742223,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742218,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742219,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742220,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70045930,"text":"70045930 - 2014 - Diverse rupture modes for surface-deforming upper plate earthquakes in the southern Puget Lowland of Washington State","interactions":[],"lastModifiedDate":"2016-08-17T14:39:36","indexId":"70045930","displayToPublicDate":"2014-01-01T08:58:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1820,"text":"Geosphere","active":true,"publicationSubtype":{"id":10}},"title":"Diverse rupture modes for surface-deforming upper plate earthquakes in the southern Puget Lowland of Washington State","docAbstract":"<p><span>Earthquake prehistory of the southern Puget Lowland, in the north-south compressive regime of the migrating Cascadia forearc, reflects diverse earthquake rupture modes with variable recurrence. Stratigraphy and Bayesian analyses of previously reported and new&nbsp;</span><sup>14</sup><span>C ages in trenches and cores along backthrust scarps in the Seattle fault zone restrict a large earthquake to 1040&ndash;910 cal yr B.P. (2&sigma;), an interval that includes the time of the M 7&ndash;7.5 Restoration Point earthquake. A newly identified surface-rupturing earthquake along the Waterman Point backthrust dates to 940&ndash;380 cal yr B.P., bringing the number of earthquakes in the Seattle fault zone in the past 3500 yr to 4 or 5. Whether scarps record earthquakes of moderate (M 5.5&ndash;6.0) or large (M 6.5&ndash;7.0) magnitude, backthrusts of the Seattle fault zone may slip during moderate to large earthquakes every few hundred years for periods of 1000&ndash;2000 yr, and then not slip for periods of at least several thousands of years. Four new fault scarp trenches in the Tacoma fault zone show evidence of late Holocene folding and faulting about the time of a large earthquake or earthquakes inferred from widespread coseismic subsidence ca. 1000 cal yr B.P.; 12 ages from 8 sites in the Tacoma fault zone limit the earthquakes to 1050&ndash;980 cal yr B.P. Evidence is too sparse to determine whether a large earthquake was closely predated or postdated by other earthquakes in the Tacoma basin, but the scarp of the Tacoma fault was formed by multiple earthquakes. In the northeast-striking Saddle Mountain deformation zone, along the western limit of the Seattle and Tacoma fault zones, analysis of previous ages limits earthquakes to 1200&ndash;310 cal yr B.P. The prehistory clarifies earthquake clustering in the central Puget Lowland, but cannot resolve potential structural links among the three Holocene fault zones.</span></p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/GES00967.1","usgsCitation":"Nelson, A.R., Personius, S.F., Sherrod, B.L., Kelsey, H.M., Johnson, S.Y., Bradley, L., and Wells, R.E., 2014, Diverse rupture modes for surface-deforming upper plate earthquakes in the southern Puget Lowland of Washington State: Geosphere, v. 10, no. 4, p. 769-796, https://doi.org/10.1130/GES00967.1.","productDescription":"28 p.","startPage":"769","endPage":"796","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-045562","costCenters":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":473271,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1130/ges00967.1","text":"Publisher Index Page"},{"id":326745,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Washington","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124,\n              47\n            ],\n            [\n              -124,\n              49\n            ],\n            [\n              -121,\n              49\n            ],\n            [\n              -121,\n              47\n            ],\n            [\n              -124,\n              47\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"10","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57b58ac3e4b03bcb0104bb83","contributors":{"authors":[{"text":"Nelson, Alan R. 0000-0001-7117-7098 anelson@usgs.gov","orcid":"https://orcid.org/0000-0001-7117-7098","contributorId":812,"corporation":false,"usgs":true,"family":"Nelson","given":"Alan","email":"anelson@usgs.gov","middleInitial":"R.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":645922,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Personius, Stephen F. personius@usgs.gov","contributorId":1214,"corporation":false,"usgs":true,"family":"Personius","given":"Stephen","email":"personius@usgs.gov","middleInitial":"F.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":false,"id":645923,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sherrod, Brian L.","contributorId":16874,"corporation":false,"usgs":true,"family":"Sherrod","given":"Brian","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":645924,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kelsey, Harvey M.","contributorId":101713,"corporation":false,"usgs":true,"family":"Kelsey","given":"Harvey","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":645925,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Johnson, Samuel Y. 0000-0001-7972-9977 sjohnson@usgs.gov","orcid":"https://orcid.org/0000-0001-7972-9977","contributorId":2607,"corporation":false,"usgs":true,"family":"Johnson","given":"Samuel","email":"sjohnson@usgs.gov","middleInitial":"Y.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":645926,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bradley, Lee-Ann bradley@usgs.gov","contributorId":139003,"corporation":false,"usgs":true,"family":"Bradley","given":"Lee-Ann","email":"bradley@usgs.gov","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":645927,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Wells, Ray E. 0000-0002-7796-0160 rwells@usgs.gov","orcid":"https://orcid.org/0000-0002-7796-0160","contributorId":141072,"corporation":false,"usgs":true,"family":"Wells","given":"Ray","email":"rwells@usgs.gov","middleInitial":"E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":false,"id":645928,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70198623,"text":"70198623 - 2014 - Sampling and monitoring program implementation","interactions":[],"lastModifiedDate":"2018-08-13T10:27:35","indexId":"70198623","displayToPublicDate":"2014-01-01T08:43:07","publicationYear":"2014","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"chapter":"6","title":"Sampling and monitoring program implementation","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water","language":"English","publisher":"Society for Mining, Metallurgy, and Exploration","usgsCitation":"Russell, C.C., McLemore, V.T., and Smith, K.S., 2014, Sampling and monitoring program implementation, chap. 6 <i>of</i> Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water.","costCenters":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":356400,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5b98ab99e4b0702d0e84314b","contributors":{"editors":[{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742209,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742210,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742211,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Russell, Carol C.","contributorId":140998,"corporation":false,"usgs":false,"family":"Russell","given":"Carol","email":"","middleInitial":"C.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":742206,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McLemore, Virginia T.","contributorId":113338,"corporation":false,"usgs":true,"family":"McLemore","given":"Virginia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":742207,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":742208,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70173891,"text":"70173891 - 2014 - Age-Ratios and Condition of En Route Migrant Blackpoll Warblers in the British Virgin Islands","interactions":[],"lastModifiedDate":"2016-06-15T12:57:02","indexId":"70173891","displayToPublicDate":"2014-01-01T00:15:00","publicationYear":"2014","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3784,"text":"Wilson Journal of Ornithology","active":true,"publicationSubtype":{"id":10}},"title":"Age-Ratios and Condition of En Route Migrant Blackpoll Warblers in the British Virgin Islands","docAbstract":"<p><span>The en route migration ecology of Blackpoll Warblers (</span><i>Setophaga striata</i><span>) is poorly understood, yet intriguing. Blackpoll Warblers undertake the longest open water migration of any wood warbler species, traveling from northeastern North America to South America, with the first potential landfall being the West Indies. This migration requires substantial energy reserves and subjects Blackpoll Warblers to unpredictable weather events, which may influence survival. Few studies have examined age ratios or condition of Blackpoll Warblers while the warblers are en route through the Caribbean region. I captured and banded Blackpoll Warblers in the British Virgin Islands over 10 consecutive autumn migrations. Ratios of hatch-year to adult Blackpoll Warblers were variable but averaged lower than the ratios reported at continental departure locations. Average mass of Blackpoll Warblers was less than that reported at continental departure locations, with 26% of adults and 40% of hatch-year birds below the estimated fat free mass; hatch-year birds were consistently in poorer condition than adults. Blackpoll Warblers captured in the British Virgin Islands were also in poorer condition than those reported from the Dominican Republic and Barbados; this may be because of the British Virgin Islands being the first landfall after the transatlantic crossing, whereas Blackpoll Warblers arriving at the other Caribbean study locations may have had opportunities for stopover prior to arrival or have departed from farther south on the continent. However, this suggests that the British Virgin Islands likely provide important stopover habitat as a first landfall location for Blackpoll Warblers arriving from the transatlantic migration route.</span></p>","language":"English","publisher":"The Wilson Ornithological Society","doi":"10.1676/13-113.1","collaboration":"Texas Cooperative Fish and Wildlife Research Unit","usgsCitation":"Boal, C.W., 2014, Age-Ratios and Condition of En Route Migrant Blackpoll Warblers in the British Virgin Islands: Wilson Journal of Ornithology, v. 126, no. 3, p. 568-574, https://doi.org/10.1676/13-113.1.","productDescription":"7 p.","startPage":"568","endPage":"574","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-046149","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":323685,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"British Virgin Islands","state":"Guana Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -64.59094047546385,\n              18.461617616110175\n            ],\n            [\n              -64.59094047546385,\n              18.49222636014645\n            ],\n            [\n              -64.55437660217285,\n              18.49222636014645\n            ],\n            [\n              -64.55437660217285,\n              18.461617616110175\n            ],\n            [\n              -64.59094047546385,\n              18.461617616110175\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"126","issue":"3","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57627c2de4b07657d19a69be","contributors":{"authors":[{"text":"Boal, Clint W. 0000-0001-6008-8911 cboal@usgs.gov","orcid":"https://orcid.org/0000-0001-6008-8911","contributorId":1909,"corporation":false,"usgs":true,"family":"Boal","given":"Clint","email":"cboal@usgs.gov","middleInitial":"W.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":638895,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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