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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
Monitoring riparian-vegetation composition and cover along the Colorado River downstream of Glen Canyon Dam, Arizona 科技报告
报告编号: 70197435, 页数: 79, 2018
作者:  Palmquist, Emily C. epalmquist@usgs.gov;  Ralston, Barbara E. bralston@usgs.gov;  Sarr, Daniel A. dsarr@usgs.gov;  Johnson, Taylor C.
Adobe PDF(5480Kb)  |  收藏  |  浏览/下载：34/10  |  提交时间：2019/11/06
Indicators of ecosystem structure and function for the Upper Mississippi River System 科技报告
报告编号: 70199036, , 2018
作者:  De Jager, Nathan R. ndejager@usgs.gov;  Rogala, James T. jrogala@usgs.gov;  Rohweder, Jason J. jrohweder@usgs.gov;  Van Appledorn, Molly;  Bouska, Kristen L. kbouska@usgs.gov;  Houser, Jeffrey N. jhouser@usgs.gov;  Jankowski, Kathi Jo
Adobe PDF(46638Kb)  |  收藏  |  浏览/下载：82/40  |  提交时间：2019/11/06
Status of selenium in south San Francisco Bay—A basis for modeling potential guidelines to meet National tissue criteria for fish and a proposed wildlife criterion for birds 科技报告
报告编号: 70197967, 页数: 84, 2018
作者:  Luoma, Samuel N.;  Presser, Theresa S. tpresser@usgs.gov
Adobe PDF(4736Kb)  |  收藏  |  浏览/下载：30/23  |  提交时间：2019/11/06
Preliminary synthesis and assessment of environmental flows in the middle Verde River watershed, Arizona 科技报告
报告编号: 70190581, 页数: 120, 2018
作者:  Paretti, Nicholas V. nparetti@usgs.gov;  Brasher, Anne M. D. abrasher@usgs.gov;  Pearlstein, Susanna L.;  Skow, Dena M.;  Gungle, Bruce W. bgungle@usgs.gov;  Garner, Bradley D. bdgarner@usgs.gov
Adobe PDF(16322Kb)  |  收藏  |  浏览/下载：48/7  |  提交时间：2019/11/06
A conservation paradox in the Great Basin—Altering sagebrush landscapes with fuel breaks to reduce habitat loss from wildfire 科技报告
报告编号: 70196043, 页数: 80, 2018
作者:  Shinneman, Douglas J. dshinneman@usgs.gov;  Aldridge, Cameron L. aldridgec@usgs.gov;  Coates, Peter S. pcoates@usgs.gov;  Germino, Matthew J. mgermino@usgs.gov;  Pilliod, David S. dpilliod@usgs.gov;  Vaillant, Nicole M.
Adobe PDF(6685Kb)  |  收藏  |  浏览/下载：37/20  |  提交时间：2019/11/06
Bottom trawl assessment of Lake Ontario prey fishes 科技报告
报告编号: 70196215, , 2018
作者:  Weidel, Brian C. bweidel@usgs.gov;  Connerton, Michael J.;  Holden, Jeremy
Adobe PDF(6425Kb)  |  收藏  |  浏览/下载：61/28  |  提交时间：2019/11/06
Annotated bibliography of scientific research on greater sage-grouse published since January 2015 科技报告
报告编号: 70195366, 页数: 189, 2018
作者:  Carter, Sarah K. skcarter@usgs.gov;  Manier, Daniel J. manierd@usgs.gov;  Arkle, Robert S. rarkle@usgs.gov;  Johnston, Aaron;  Phillips, Susan L. sue_phillips@usgs.gov;  Hanser, Steven E. shanser@usgs.gov;  Bowen, Zachary H. bowenz@usgs.gov
Adobe PDF(1595Kb)  |  收藏  |  浏览/下载：109/72  |  提交时间：2019/11/06
Population genomic surveys for six rare plant species in San Diego County, California 科技报告
报告编号: 70200908, 页数: 72, 2018
作者:  Milano, Elizabeth R.;  Vandergast, Amy G. avandergast@usgs.gov
Adobe PDF(16384Kb)  |  收藏  |  浏览/下载：36/16  |  提交时间：2019/11/06
Southern Great Plains Rapid Ecoregional Assessment—Volume II. Species and assemblages 科技报告
报告编号: 70198779, , 2018
作者:  Reese, Gordon C. greese@usgs.gov;  Carr, Natasha B. carrn@usgs.gov;  Burris, Lucy E. lburris@usgs.gov
Adobe PDF(9648Kb)  |  收藏  |  浏览/下载：65/11  |  提交时间：2019/11/06