CCPortal

浏览/检索结果: 共8条,第1-8条 帮助

已选(0)清除 条数/页:   排序方式:
Invader removal triggers competitive release in a threatened avian predator 期刊论文
Proceedings of the National Academy of Sciences of the United States of America, 2021, 卷号: 118, 期号: 31
作者:  David Wiens J.;  Dugger K.M.;  Mark Higley J.;  Lesmeister D.B.;  Franklin A.B.;  Hamm K.A.;  White G.C.;  Dilione K.E.;  Simon D.C.;  Bown R.R.;  Carlson P.C.;  Yackulic C.B.;  Nichols J.D.;  Hines J.E.;  Davis R.J.;  Lamphear D.W.;  McCafferty C.;  McDonald T.L.;  Sovern S.G.
收藏  |  浏览/下载:51/0  |  提交时间:2021/11/25
Effects of experimental removal of Barred Owls on population Demography of Northern Spotted Owls in Washington and Oregon—2018 Progress Report 科技报告
报告编号: 70203961, , 2019
作者:  Wiens, J. David jwiens@usgs.gov;  Dugger, Katie M.;  Lesmeister, Damon B.;  Dilione, Krista E. kdilione@usgs.gov;  Simon, David C. dsimon@usgs.gov
Adobe PDF(1741Kb)  |  收藏  |  浏览/下载:81/43  |  提交时间:2019/11/06
Barred owl research needs and prioritization in California 科技报告
报告编号: 70200640, , 2018
作者:  Peery, Zach;  Wiens, David jwiens@usgs.gov;  Bown, Robin;  Carlson, Peter C.;  Dugger, Katie;  Dumbacher, Jack;  Franklin, Alan B.;  Hamm, Keith A.;  Higley, Mark;  Keane, John J.
收藏  |  浏览/下载:27/0  |  提交时间:2019/11/06
Effects of experimental removal of Barred Owls on population demography of Northern Spotted Owls in Washington and Oregon—2017 progress report 科技报告
报告编号: 70197119, , 2018
作者:  Wiens, J. David jwiens@usgs.gov;  Dugger, Katie M.;  Lesmeister, Damon B.;  Dilione, Krista E. kdilione@usgs.gov;  Simon, David C. dsimon@usgs.gov
Adobe PDF(2310Kb)  |  收藏  |  浏览/下载:54/30  |  提交时间:2019/11/06
SPATIAL DEMOGRAPHIC MODELS TO INFORM CONSERVATION PLANNING OF GOLDEN EAGLES IN RENEWABLE ENERGY LANDSCAPES 期刊论文
JOURNAL OF RAPTOR RESEARCH, 2017, 卷号: 51, 期号: 3, 页码: 234-257
作者:  Wiens, J. David;  Schumaker, Nathan H.;  Inman, Rich D.;  Esque, Todd C.;  Longshore, Kathleen M.;  Nussear, Kenneth E.
收藏  |  浏览/下载:23/0  |  提交时间:2019/05/04
Distribution, nesting activities, and age-class of territorial pairs of golden eagles at the Altamont Pass Wind Resource Area, California, 2014–16 科技报告
报告编号: 70185291, , 2017
作者:  Kolar, Patrick S.;  Wiens, J. David jwiens@usgs.gov
收藏  |  浏览/下载:56/0  |  提交时间:2019/11/06
Effects of experimental removal of barred owls on population demography of northern spotted owls in Washington and Oregon—2016 progress report 科技报告
报告编号: 70186814, 页数: 32, 2017
作者:  Wiens, J. David jwiens@usgs.gov;  Dugger, Katie M.;  Lewicki, Krista E. kelewicki@usgs.gov;  Simon, David C. dsimon@usgs.gov
收藏  |  浏览/下载:32/0  |  提交时间:2019/11/06
Effects of experimental removal of barred owls on population demography of northern spotted owls in Washington and Oregon—2015 progress report 科技报告
报告编号: 70169030, 页数: 24, 2016
作者:  Wiens, J. David jwiens@usgs.gov;  Dugger, Katie M.;  Lewicki, Krista E.;  Simon, David C.
Adobe PDF(1621Kb)  |  收藏  |  浏览/下载:52/30  |  提交时间:2019/11/06