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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:40/23  |  提交时间:2019/11/06