Arid

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Growth, weights, and measurements of female wild sheep from Iran 期刊论文
发表期刊: MAMMALIA. 出版年: 2022, 卷号: 86, 期号: 2
作者:  Valdez, Raul;  Bleich, Vernon C.;  Shahriary, Eahsan
收藏  |  浏览/下载:20/0  |  提交时间:2022/03/17
climate  Iran  morphometrics  Ovis spp  primary productivity  
Waterhole detection using a vegetation index in desert bighorn sheep (Ovis canadensis cremnobates) habitat 期刊论文
发表期刊: PLOS ONE. 出版年: 2019, 卷号: 14, 期号: 1
作者:  Gabriel Escobar-Flores, Jonathan;  Sandoval, Sarahi;  Valdez, Raul;  Shahriary, Eahsan;  Torres, Jorge;  Alvarez-Cardenas, Sergio;  Gallina-Tessaro, Patricia
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/29
Summer and winter habitat suitability of Marco Polo argali in southeastern Tajikistan: A modeling approach 期刊论文
发表期刊: HELIYON. 出版年: 2017, 卷号: 3, 期号: 11
作者:  Salas, Eric Ariel L.;  Valdez, Raul;  Michel, Stefan
收藏  |  浏览/下载:18/0  |  提交时间:2021/01/08
Ecology  Evolution  Zoology  Environmental science  Geography  Biological sciences  
Multispectral and Texture Feature Application in Image-Object Analysis of Summer Vegetation in Eastern Tajikistan Pamirs 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2016, 卷号: 8, 期号: 1
作者:  Salas, Eric Ariel L.;  Boykin, Kenneth G.;  Valdez, Raul
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
object-based analysis  Pamir Mountains Tajikistan  Moment Distance  MDI  Marco Polo argali  multispectral application  image texture  arid environment  
Accuracy of two techniques used to estimate pronghorn (Antilocapra americana) numbers in Chihuahuan Desert rangelands 期刊论文
发表期刊: JOURNAL OF APPLIED ANIMAL RESEARCH. 出版年: 2013, 卷号: 41, 期号: 2, 页码: 149-155
作者:  Clemente-Sanchez, Fernando;  Holechek, Jerry Lee;  Valdez, Raul;  David Mendoza-Martinez, German;  Cesar Rosas-Rosas, Octavio;  Antonio Tarango-Arambula, Luis
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
Antilocapra americana  population density  accuracy  line transect  pronghorn