中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共5条，第1-5条 帮助

限定条件            
已选(0)清除 条数/页：   排序方式：
Effectiveness of fish screens in protecting lamprey (Entosphenus and Lampetra spp.) ammocoetes—Pilot testing of variable screen angle 科技报告
报告编号: 70203152, 页数: 30, 2019
作者:  Liedtke, Theresa L. tliedtke@usgs.gov;  Didricksen, Daniel J.;  Weiland, Lisa K. lweiland@usgs.gov;  Ragala, Joshua A.;  Lampman, Ralph
Adobe PDF(871Kb)  |  收藏  |  浏览/下载：49/20  |  提交时间：2019/11/06
Distribution of adult Chinook salmon (Oncorhynchus tshawytscha) in relation to water temperatures, Lake Scanewa, Cowlitz River, Washington, 2012 科技报告
报告编号: 70203411, 页数: 22, 2019
作者:  Kock, Tobias J. tkock@usgs.gov;  Ekstrom, Brian K. bekstrom@usgs.gov;  Liedtke, Theresa L. tliedtke@usgs.gov
Adobe PDF(1633Kb)  |  收藏  |  浏览/下载：10/7  |  提交时间：2019/11/06
Emigration and transportation stress of juvenile Chinook salmon relative to their reintroduction upriver of Shasta Dam, California, 2017–18 科技报告
报告编号: 70199078, , 2018
作者:  Adams, Noah S. nadams@usgs.gov;  Liedtke, Theresa L. tliedtke@usgs.gov;  Plumb, John M. jplumb@usgs.gov;  Weiland, Lisa K. lweiland@usgs.gov;  Hansen, Amy C. achansen@usgs.gov;  Evans, Scott D. sdevans@usgs.gov
Adobe PDF(7934Kb)  |  收藏  |  浏览/下载：70/17  |  提交时间：2019/11/06
Behavior and movements of adult spring Chinook salmon (Oncorhynchus tshawytscha) in the Chehalis River Basin, southwestern Washington, 2015 科技报告
报告编号: 70176418, 页数: 67, 2016
作者:  Liedtke, Theresa L. tliedtke@usgs.gov;  Zimmerman, Mara S.;  Tomka, Ryan G. rtomka@usgs.gov;  Holt, Curt;  Jennings, Lyle
Adobe PDF(3846Kb)  |  收藏  |  浏览/下载：35/13  |  提交时间：2019/11/06
Behavior patterns and fates of adult steelhead, Chinook salmon, and coho salmon released into the upper Cowlitz River Basin, 2005–09 and 2012, Washington 科技报告
报告编号: 70176109, 页数: 46, 2016
作者:  Kock, Tobias J. tkock@usgs.gov;  Ekstrom, Brian K. bekstrom@usgs.gov;  Liedtke, Theresa L. tliedtke@usgs.gov;  Serl, John D.;  Kohn, Mike
Adobe PDF(2531Kb)  |  收藏  |  浏览/下载：25/11  |  提交时间：2019/11/06