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Southern sea otter (Enhydra lutris nereis) population biology at Big Sur and Monterey, California --Investigating the consequences of resource abundance and anthropogenic stressors for sea otter recovery 科技报告
报告编号: 70202708, 页数: 244, 2019
作者:  Tinker, M. Tim;  Tomoleoni, Joseph A. jtomoleoni@usgs.gov;  Weitzman, Benjamin P.;  Staedler, Michelle;  Jessup, Dave;  Murray, Michael J.;  Miller, Melissa;  Burgess, Tristan;  Bowen, Lizabeth lbowen@usgs.gov;  Miles, A. Keith keith_miles@usgs.gov;  Thometz, Nicole;  Tarjan, Lily;  Golson, Emily;  Batac, Francesca;  Dodd, Erin;  Berberich, Eva;  Kunz, Jessica;  Bentall, Gena;  Fujii, Jessica;  Nicholson, Teri;  Newsome, Seth;  Melli, Ann;  LaRoche, Nicole;  MacCormick, Holly;  Johnson, Andy;  Henkel, Laird;  Kreuder-Johnson, Chris;  Conrad, Pat
Adobe PDF(15940Kb)  |  收藏  |  浏览/下载：101/20  |  提交时间：2019/11/06
Science for a risky world—A U.S. Geological Survey plan for risk research and applications 科技报告
报告编号: 70197790, , 2018
作者:  Ludwig, K.A. kaludwig@usgs.gov;  Ramsey, David W. dramsey@usgs.gov;  Wood, Nathan J. nwood@usgs.gov;  Pennaz, A.B.;  Godt, Jonathan W. jgodt@usgs.gov;  Plant, Nathaniel G. nplant@usgs.gov;  Luco, Nicolas nluco@usgs.gov;  Koenig, Todd A. tkoenig@usgs.gov;  Hudnut, Kenneth W. hudnut@usgs.gov;  Davis, Donyelle K.;  Bright, Patricia R. pbright@usgs.gov
Adobe PDF(15638Kb)  |  收藏  |  浏览/下载：39/16  |  提交时间：2019/11/06
Coal-tar-based pavement sealcoat—Potential concerns for human health and aquatic life 科技报告
报告编号: 70169300, , 2016
作者:  Mahler, Barbara J. bjmahler@usgs.gov;  Woodside, Michael D. mdwoodsi@usgs.gov;  Van Metre, Peter C. pcvanmet@usgs.gov
Adobe PDF(6525Kb)  |  收藏  |  浏览/下载：31/9  |  提交时间：2019/11/06
Desert tortoise annotated bibliography, 1991-2015 科技报告
报告编号: 70168490, 页数: 320, 2016
作者:  Berry, Kristin H. kristin_berry@usgs.gov;  Lyren, Lisa M. llyren@usgs.gov;  Mack, Jeremy S. jmack@usgs.gov;  Brand, L. Arriana arriana_brand@usgs.gov;  Wood, Dustin A. dawood@usgs.gov
Adobe PDF(2028Kb)  |  收藏  |  浏览/下载：61/15  |  提交时间：2019/11/06
An international borderland of concern: Conservation of biodiversity in the Lower Rio Grande Valley 科技报告
报告编号: 70171549, 页数: 136, 2016
作者:  Leslie,, David M. Jr. cleslie@usgs.gov
Adobe PDF(9539Kb)  |  收藏  |  浏览/下载：22/3  |  提交时间：2019/11/06
Occurrence and concentrations of selected trace elements, halogenated organic compounds, and polycyclic aromatic hydrocarbons in streambed sediments and results of water-toxicity testing in Westside Creeks and the San Antonio River, San Antonio, Texas, 2014 科技报告
报告编号: 70176669, 页数: 68, 2016
作者:  Crow, Cassi L. ccrow@usgs.gov;  Wilson, Jennifer T. jenwilso@usgs.gov;  Kunz, James L. jkunz@usgs.gov
Adobe PDF(8848Kb)  |  收藏  |  浏览/下载：45/17  |  提交时间：2019/11/06