Arid

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Accurate population estimation of Caprinae using camera traps and distance sampling 期刊论文
发表期刊: SCIENTIFIC REPORTS. 出版年: 2020, 卷号: 10, 期号: 1
作者:  Harris, Grant M.;  Butler, Matthew J.;  Stewart, David R.;  Rominger, Eric M.;  Ruhl, Caitlin Q.
收藏  |  浏览/下载:13/0  |  提交时间:2021/01/07
Year-round water management for desert bighorn sheep corresponds with visits by predators not bighorn sheep 期刊论文
发表期刊: PLOS ONE. 出版年: 2020, 卷号: 15, 期号: 11
作者:  Harris, Grant M.;  Stewart, David R.;  Brown, David;  Johnson, Lacrecia;  Sanderson, Jim;  Alvidrez, Aaron;  Waddell, Tom;  Thompson, Ron
收藏  |  浏览/下载:18/0  |  提交时间:2021/01/07
Evaluation of desert bighorn sheep abundance surveys, southwestern Arizona, USA 期刊论文
发表期刊: JOURNAL OF WILDLIFE MANAGEMENT. 出版年: 2018, 卷号: 82, 期号: 6, 页码: 1149-1160
作者:  Conroy, Michael J.;  Harris, Grant;  Stewart, David R.;  Butler, Matthew J.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
abundance  aerial surveys  detection  double observer  Ovis canadensis  precision  sightability model  simulation  survey design  telemetry  trend  
Mark-recapture models identify imminent extinction of Yaqui catfish Ictalurus pricei in the United States 期刊论文
发表期刊: BIOLOGICAL CONSERVATION. 出版年: 2017, 卷号: 209, 页码: 45-53
作者:  Stewart, David R.;  Butler, Matthew J.;  Harris, Grant;  Radke, William R.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/29
Yaqui catfish  Desert fishes  Conservation  Bayesian models  
Climate change and ecosystem composition across large landscapes 期刊论文
发表期刊: LANDSCAPE ECOLOGY. 出版年: 2017, 卷号: 32, 期号: 1, 页码: 195-207
作者:  Jennings, Michael D.;  Harris, Grant M.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/29
Terrestrial ecosystems  Climate change  Vegetation composition  Large area landscapes  Southwest USA  Bioclimate  
Weather and Prey Predict Mammals’ Visitation to Water 期刊论文
发表期刊: PLOS ONE. 出版年: 2015, 卷号: 10, 期号: 11
作者:  Harris, Grant;  Sanderson, James G.;  Erz, Jon;  Lehnen, Sarah E.;  Butler, Matthew J.
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/29
Effects of climate change on long-term population growth of pronghorn in an arid environment 期刊论文
发表期刊: ECOSPHERE. 出版年: 2015, 卷号: 6, 期号: 10
作者:  Gedir, Jay V.;  Cain, James W., III;  Harris, Grant;  Turnbull, Trey T.
Adobe PDF(1986Kb)  |  收藏  |  浏览/下载:30/11  |  提交时间:2019/11/29
Antilocapra americana  climate change  density dependence  integrated Bayesian population models  large herbivores  population dynamics  rainfall effects  southwestern United States  standardized precipitation index  
Estimation of regional sheep abundance based on group sizes 期刊论文
发表期刊: JOURNAL OF WILDLIFE MANAGEMENT. 出版年: 2014, 卷号: 78, 期号: 5, 页码: 904-913
作者:  Conroy, Michael J.;  Henry, Robert S.;  Harris, Grant
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
abundance  aerial surveys  Bayesian analysis  Bighorn sheep  detection  state-space model