中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共4条，第1-4条 帮助

已选(0)清除 条数/页：   排序方式：
Ecological consequences of anomalies in atmospheric moisture and snowpack 期刊论文
ECOLOGY, 2019, 卷号: 100, 期号: 4
作者:  Johnston, Aaron N.;  Bruggeman, Jason E.;  Beers, Aidan T.;  Beever, Erik A.;  Christophersen, Roger G.;  Ransom, Jason I.
收藏  |  浏览/下载：43/0  |  提交时间：2019/10/08
alpine ecosystem  American pika  climate change  extreme weather  Ochotona princeps  phenology  snow drought  vapor pressure deficit  
Trophic implications of a phenological paradigm shift: Bald eagles and salmon in a changing climate 期刊论文
JOURNAL OF APPLIED ECOLOGY, 2019, 卷号: 56, 期号: 3, 页码: 769-778
作者:  Rubenstein, Madeleine A.;  Christophersen, Roger;  Ransom, Jason I.
收藏  |  浏览/下载：22/0  |  提交时间：2019/10/08
bald eagle  climate change  flood  Haliaeetus leucocephalus  hydroelectric management  phenology  salmon  trophic interactions  
Landbird population trends in mountain and historical parks of the North Coast and Cascades Network: 2005–2016 synthesis 科技报告
报告编号: 70198091, , 2018
作者:  Ray, Chris;  Saracco, James F.;  Holmgren, Mandy;  Wilkerson, Robert L.;  Siegel, Rodney B.;  Jenkins, Kurt J. kurt_jenkins@usgs.gov;  Ransom, Jason I.;  Happe, Patricia J.;  Boetsch, John R.;  Huff, Mark H.
收藏  |  浏览/下载：201/0  |  提交时间：2019/11/06
Development of a robust analytical framework for assessing landbird trends, dynamics and relationships with environmental covariates in the North Coast and Cascades Network 科技报告
报告编号: 70190517, 页数: 86, 2017
作者:  Ray, Chris;  Saracco, James;  Jenkins, Kurt J. kurt_jenkins@usgs.gov;  Huff, Mark;  Happe, Patricia J.;  Ransom, Jason I.
收藏  |  浏览/下载：71/0  |  提交时间：2019/11/06