中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共21条，第1-10条 帮助

限定条件            
已选(0)清除 条数/页：   排序方式：
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
Grasslands of the Arie艧 Valley and the Comana Natural Park, Romania: a Stapledon Travelling Fellowship report 科技报告
, 2018
浏览  |  Adobe PDF(3881Kb)  |  收藏  |  浏览/下载：14/2  |  提交时间：2019/11/06
Annual European Union Greenhouse Gas Inventory 1990–2016 and Inventory Report 2018 科技报告
, 2018
作者:  [unavailable]
Adobe PDF(51590Kb)  |  收藏  |  浏览/下载：3/0  |  提交时间：2021/11/24
The use of National Plant Monitoring Scheme data for making inferences concerning air pollution impacts 科技报告
, 2018
浏览  |  Adobe PDF(2102Kb)  |  收藏  |  浏览/下载：41/29  |  提交时间：2019/11/06
Monitoring of forest removal and groundworks to rejuvenate dunes at Newborough Warren 鈥?Ynys Llanddwyn SSSI. Vegetation change, third year results for 2017 科技报告
, 2018
Adobe PDF(0Kb)  |  收藏  |  浏览/下载：1/0  |  提交时间：2019/11/06
Strengthening Europe鈥檚 capability in biological ocean observations 科技报告
, 2018
Adobe PDF(3183Kb)  |  收藏  |  浏览/下载：62/23  |  提交时间：2019/11/06
Greater sage-grouse science (2015–17)—Synthesis and potential management implications 科技报告
报告编号: 70195041, 页数: 56, 2018
作者:  Hanser, Steven E. shanser@usgs.gov;  Deibert, Patricia A.;  Tull, John C.;  Carr, Natasha B. carrn@usgs.gov;  Aldridge, Cameron L. aldridgec@usgs.gov;  Bargsten, Travis D.;  Christiansen, Thomas J.;  Coates, Peter S. pcoates@usgs.gov;  Crist, Michele R.;  Doherty, Kevin E.;  Ellsworth, Ethan A.;  Foster, Lee J.;  Herren, Vicki A.;  Miller, Kevin H.;  Moser, Ann;  Naeve, Robin M.;  Prentice, Karen L.;  Remington, Thomas E.;  Ricca, Mark A. mark_ricca@usgs.gov;  Shinneman, Douglas J.;  Truex, Richard L.;  Wiechman , Lief A.;  Wilson, Dereck C.;  Bowen, Zachary H. bowenz@usgs.gov
Adobe PDF(2270Kb)  |  收藏  |  浏览/下载：57/22  |  提交时间：2019/11/06
Cooperative Fish and Wildlife Research Units Program—2017 year in review 科技报告
报告编号: 70194731, 页数: 76, 2018
作者:  Organ, John F. jorgan@usgs.gov;  Thompson, John D. jthompson@usgs.gov;  Dennerline, Donald E. ddennerline@usgs.gov;  Childs, Dawn E. dchilds@usgs.gov
Adobe PDF(55682Kb)  |  收藏  |  浏览/下载：94/37  |  提交时间：2019/11/06
Potential impacts of projected climate change on vegetation-management strategies in Hawai‘i Volcanoes National Park 科技报告
报告编号: 70197442, 页数: 164, 2018
作者:  Camp, Richard J. rick_camp@usgs.gov;  Berkowitz, S. Paul;  Brink, Kevin W.;  Jacobi, James D. jjacobi@usgs.gov;  Loh, Rhonda;  Price, Jonathan;  Fortini, Lucas B. lfortini@usgs.gov
Adobe PDF(61693Kb)  |  收藏  |  浏览/下载：97/44  |  提交时间：2019/11/06
Adaptive management in native grasslands managed by the U.S. Fish and Wildlife Service—Implications for grassland birds 科技报告
报告编号: 70199524, , 2018
作者:  Igl, Lawrence D. ligl@usgs.gov;  Newton, Wesley E. wnewton@usgs.gov;  Grant, Todd A.;  Dixon, Cami S.
Adobe PDF(7785Kb)  |  收藏  |  浏览/下载：46/19  |  提交时间：2019/11/06