CCPortal

浏览/检索结果: 共8条,第1-8条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Land Use Reducing Emissions and Preparing for Climate Change 科技报告
, 2018
作者:  [unavailable]
Adobe PDF(5414Kb)  |  收藏  |  浏览/下载:0/0  |  提交时间:2021/11/24
A review of the population and conservation status of British mammals 科技报告
, 2018
Adobe PDF(16823Kb)  |  收藏  |  浏览/下载:24/3  |  提交时间:2019/11/06
A review of the population and conservation status of British mammals: technical summary 科技报告
, 2018
浏览  |  Adobe PDF(2196Kb)  |  收藏  |  浏览/下载:20/3  |  提交时间:2019/11/06
RRS James Clark Ross, 30 June-8 Aug 2017. The Changing Arctic Ocean Cruise JR16006 科技报告
, 2018
浏览  |  Adobe PDF(10059Kb)  |  收藏  |  浏览/下载:74/8  |  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:83/40  |  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:38/21  |  提交时间:2019/11/06
Population dynamics of the northern tamarisk beetle (Diorhabda carinulata) in the Colorado River Basin 科技报告
报告编号: 70196560, , 2018
作者:  Jamison, Levi R.;  van Riper, Charles III charles_van_riper@usgs.gov
Adobe PDF(5329Kb)  |  收藏  |  浏览/下载:33/32  |  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:64/29  |  提交时间:2019/11/06