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Southern sea otter (Enhydra lutris nereis) population biology at Big Sur and Monterey, California --Investigating the consequences of resource abundance and anthropogenic stressors for sea otter recovery 科技报告
报告编号: 70202708, 页数: 244, 2019
作者:  Tinker, M. Tim;  Tomoleoni, Joseph A. jtomoleoni@usgs.gov;  Weitzman, Benjamin P.;  Staedler, Michelle;  Jessup, Dave;  Murray, Michael J.;  Miller, Melissa;  Burgess, Tristan;  Bowen, Lizabeth lbowen@usgs.gov;  Miles, A. Keith keith_miles@usgs.gov;  Thometz, Nicole;  Tarjan, Lily;  Golson, Emily;  Batac, Francesca;  Dodd, Erin;  Berberich, Eva;  Kunz, Jessica;  Bentall, Gena;  Fujii, Jessica;  Nicholson, Teri;  Newsome, Seth;  Melli, Ann;  LaRoche, Nicole;  MacCormick, Holly;  Johnson, Andy;  Henkel, Laird;  Kreuder-Johnson, Chris;  Conrad, Pat
Adobe PDF(15940Kb)  |  收藏  |  浏览/下载：99/20  |  提交时间：2019/11/06
An experimental test of weed-suppressive bacteria effectiveness in rangelands in southwestern Idaho, 2016–18 科技报告
报告编号: 70203274, , 2019
作者:  Lazarus, Brynne E. blazarus@usgs.gov;  Germino, Matthew J. mgermino@usgs.gov
Adobe PDF(9643Kb)  |  收藏  |  浏览/下载：45/15  |  提交时间：2019/11/06
Integration and tradeoffs 科技报告
报告编号: 70204117, , 2019
作者:  Crist, Michele;  Prentice, Karen;  Chambers, Jeanne C.;  Phillips, Sue;  Wiechman , Lief A.
Adobe PDF(16345Kb)  |  收藏  |  浏览/下载：72/25  |  提交时间：2019/11/06
Gap Analysis Project (GAP) Terrestrial Vertebrate Species Richness Maps for the Conterminous U.S. 科技报告
报告编号: 70203651, 页数: 110, 2019
作者:  Gergely, Kevin J. gergely@usgs.gov;  Boykin, Kenneth G.;  McKerrow, Alexa J. amckerrow@usgs.gov;  Rubino, Matthew J.;  Tarr, Nathan M.;  Williams, Steven G.
Adobe PDF(7449Kb)  |  收藏  |  浏览/下载：205/162  |  提交时间：2019/11/06
U.S. Geological Survey science for the Wyoming Landscape Conservation Initiative—2017 annual report 科技报告
报告编号: 70201032, , 2019
作者:  Zeigenfuss, Linda C. linda_zeigenfuss@usgs.gov;  Aikens, Ellen;  Aldridge, Cameron L. aldridgec@usgs.gov;  Anderson, Patrick J. andersonpj@usgs.gov;  Assal, Timothy J. assalt@usgs.gov;  Bowen, Zachary H. bowenz@usgs.gov;  Chalfoun, Anna D. achalfoun@usgs.gov;  Chong, Geneva W. geneva_chong@usgs.gov;  Eddy-Miller, Cheryl A. cemiller@usgs.gov;  Germaine, Stephen S. germaines@usgs.gov;  Graves, Tabitha;  Homer, Collin G. homer@usgs.gov;  Huber, Christopher C. chuber@usgs.gov;  Johnston, Aaron;  Kauffman, Matthew J.;  Manier, Daniel J. manierd@usgs.gov;  McShane, Ryan R. rmcshane@usgs.gov;  Miller, Kirk A. kmiller@usgs.gov;  Monroe, Adrian P. amonroe@usgs.gov;  Ortega, Anna;  Walters, Annika W. awalters@usgs.gov;  Wyckoff, Teal B.
Adobe PDF(3741Kb)  |  收藏  |  浏览/下载：54/15  |  提交时间：2019/11/06
Methods for installation, removal, and downloading data from the temperature profiling probe (TROD) 科技报告
报告编号: 70203680, 页数: 14, 2019
作者:  Naranjo, Ramon C. rnaranjo@usgs.gov
Adobe PDF(41118Kb)  |  收藏  |  浏览/下载：3/1  |  提交时间：2019/11/06
Hydrologic balance, water quality, chemical-mass balance, and geochemical modeling of hyperalkaline ponds at Big Marsh, Chicago, Illinois, 2016–17 科技报告
报告编号: 70204773, 页数: 42, 2019
作者:  Gahala, Amy M.;  Seal, Robert R. rseal@usgs.gov;  Piatak, Nadine M. npiatak@usgs.gov
Adobe PDF(3756Kb)  |  收藏  |  浏览/下载：32/12  |  提交时间：2019/11/06
Groundwater movement and interaction with surface water near the confluence of the Platte and Elkhorn rivers, Nebraska, 2016–18 科技报告
报告编号: 70203676, 页数: 48, 2019
作者:  Hobza, Christopher M. cmhobza@usgs.gov;  Johnson, Mason J.;  Woodward, Paul W.;  Strauch, Kellan R.;  Schepers, Aaron R.
Adobe PDF(4472Kb)  |  收藏  |  浏览/下载：49/19  |  提交时间：2019/11/06
Agriculture — A river runs through it — The connections between agriculture and water quality 科技报告
报告编号: 70187973, 页数: 216, 2018
作者:  Capel, Paul D. capel@usgs.gov;  McCarthy, Kathleen A.;  Coupe, Richard H. rhcoupe@usgs.gov;  Grey, Katia M.;  Amenumey, Sheila E.;  Baker, Nancy T. ntbaker@usgs.gov;  Johnson, Richard L.
Adobe PDF(69774Kb)  |  收藏  |  浏览/下载：69/41  |  提交时间：2019/11/06
Map of sand and gravel mines, prospects, and occurrences, and the geologic units that host them in the Wyoming Landscape Conservation Initiative (WLCI) study area, southwestern Wyoming 科技报告
报告编号: 70199668, , 2018
作者:  Wilson, Anna B. awilson@usgs.gov
Adobe PDF(389Kb)  |  收藏  |  浏览/下载：2/1  |  提交时间：2019/11/06