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Climate Change 2022: Mitigation of Climate Change 科技报告
, 2022
作者:  Jim Skea
JPEG(8Kb)  |  收藏  |  浏览/下载：152/34  |  提交时间：2022/04/06
Canada in a Changing Climate：National Issues Report 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(29033Kb)  |  收藏  |  浏览/下载：56/6  |  提交时间：2021/11/24
Global Change Research Needs and Opportunities for 2022-2031 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(2503Kb)  |  收藏  |  浏览/下载：14/1  |  提交时间：2021/11/24
2019 Monitoring Report on the German Strategy for Adaptation to Climate Change 科技报告
, 2020
作者:  [unavailable]
Adobe PDF(18728Kb)  |  收藏  |  浏览/下载：14/0  |  提交时间：2021/11/24
State of the Climate in 2018 科技报告
, 2019
作者:  [unavailable]
Adobe PDF(15153Kb)  |  收藏  |  浏览/下载：14/0  |  提交时间：2021/11/24
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：100/20  |  提交时间：2019/11/06
Sand Creek characterization study for Oncorhynchus clarkii virginalis (Rio Grande Cutthroat Trout), Great Sand Dunes National Park and Preserve, Colorado 科技报告
报告编号: 70203897, , 2019
作者:  Mcgee, Ben N. bmcgee@usgs.gov;  Todd, Andrew S.;  Kevin K. Terry
Adobe PDF(17853Kb)  |  收藏  |  浏览/下载：41/18  |  提交时间：2019/11/06
Snake fungal disease in North America: U.S. Geological Survey updates 科技报告
报告编号: 70190331, , 2018
作者:  Thompson, Noelle E.;  Lankau, Emily W. elankau@usgs.gov;  Moede Rogall, Gail gmrogall@usgs.gov
Adobe PDF(9800Kb)  |  收藏  |  浏览/下载：32/17  |  提交时间：2019/11/06
Study 11. Effects of Nanophyetus on the swimming performance and survival of steelhead smolts AND studies to understand and manage the Nanophyetus cercaria 科技报告
报告编号: 70198682, , 2018
作者:  Hershberger, Paul phershberger@usgs.gov
Adobe PDF(2587Kb)  |  收藏  |  浏览/下载：14/5  |  提交时间：2019/11/06
Development of new information to inform fish passage decisions at the Yale and Merwin hydro projects on the Lewis River, Washington—Final report, 2018 科技报告
报告编号: 70201266, , 2018
作者:  Al-Chokhachy, Robert K. ral-chokhachy@usgs.gov;  Clark, Christopher L.;  Sorel, Mark H.;  Beauchamp, David A. fadave@usgs.gov
Adobe PDF(13194Kb)  |  收藏  |  浏览/下载：50/13  |  提交时间：2019/11/06