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Methow River Studies, Washington: abundance estimates from Beaver Creek and the Chewuch River screw trap, methodology testing in the Whitefish Island side channel, and survival and detection estimates from hatchery fish releases, 2013 科技报告
来源:US Geological Survey (USGS). 出版年: 2014
作者:  [null]
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/05
Population viability and connectivity of the Louisiana black bear (Ursus americanus luteolus) 科技报告
来源:US Geological Survey (USGS). 出版年: 2014
作者:  [null]
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05
Determination of selenium in fish from designated critical habitat in the Gunnison River, Colorado, March through October, 2012 科技报告
来源:US Geological Survey (USGS). 出版年: 2013
作者:  [null]
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Salton Sea ecosystem monitoring and assessment plan 科技报告
来源:US Geological Survey (USGS). 出版年: 2013
作者:  [null]
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Fish population and habitat analysis in Buck Creek, Washington, prior to recolonization by anadromous salmonids after the removal of Condit Dam 科技报告
来源:US Geological Survey (USGS). 出版年: 2012
作者:  [null]
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Determination of selenium in fish from designated critical habitat of the Gunnison River, Colorado, summer 2011 科技报告
来源:US Geological Survey (USGS). 出版年: 2012
作者:  [null]
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Attraction to and Avoidance of instream Hydrokinetic Turbines by Freshwater Aquatic Organisms 科技报告
来源:US Department of Energy (DOE). 出版年: 2011
作者:  [null]
收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05
hydrokinetic freshwater fish rivers  
Big Spring spinedace and associated fish populations and habitat conditions in Condor Canyon, Meadow Valley Wash, Nevada 科技报告
来源:US Geological Survey (USGS). 出版年: 2011
作者:  [null]
收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05