Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Richard B. Harris"'
Autor:
Andrew B. D. Walker, Nicholas J. DeCesare, Mark Hebblewhite, Timothy P. Thomas, Jason R. Smith, Jesse R. Newby, Richard B. Harris, Eric J. Bergman, Rob B. Tether, Rob Corrigan, Byron V. Weckworth, Michael K. Schwartz, Kassidy E. Colson, Kristine L. Pilgrim, Brett R. Jesmer
Subspecies designations within temperate species’ ranges often reflect populations that were isolated by past continental glaciation, and glacial vicariance is believed to be a primary mechanism behind the diversification of several subspecies of N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45847d40bbc8ed74ad28f42b74431332
https://zenodo.org/record/7832456
https://zenodo.org/record/7832456
Evidence that the Tibetan fox is an obligate predator of the plateau pika: conservation implications
Publikováno v:
Journal of Mammalogy. 95:1207-1221
The Tibetan fox (Vulpes ferrilata) is generally acknowledged to be a specialist forager on its preferred prey, the burrowing lagomorph plateau pika (Ochotona curzoniae), but whether true dependency characterizes the relationship remains unclear. We e
Publikováno v:
Journal of Mammalogy. 94:1077-1086
The role of so-called pest species in alternatively causing, or responding to, changing rangeland conditions remains contentious. Most scientists have concluded that high densities of plateau pikas (Ochotona curzoniae) on the Qinghai-Tibet Plateau, C
Publikováno v:
Ursus. 22:24-36
The rate of population change through time (λ) is a fundamental element of a wildlife population's conservation status, yet estimating it with acceptable precision for bears is difficult. For studies that follow known (usually marked) bears, λ can
Publikováno v:
Ursus. 18:168-178
Grizzly bears (Ursus arctos) in the Greater Yellowstone Ecosystem of the US Rocky Mountains have recently increased in numbers, but remain vulnerable due to isolation from other populations and predicted reductions in favored food resources. Harris e
Autor:
Lu Zhang, Jiazi Liu, Richard B. Harris, George B. Schaller, Yonglin Wu, Zhi Lu, Dajun Wang, Kejia Zhang
Publikováno v:
mammalia. 77
Przewalski ' s gazelle ( Procapra przewalskii) is a rare species endemic to China. Only 200-300 indi viduals were estimated to survive around the Qinghai Lake by the 1990s. Recent work has revealed that the status of the species is less precarious
Autor:
Darren P. Newman, Richard B. Harris, James D. Murdoch, Jack Tseng, Howard O. Clark, Zhenghuan H. Wang
The canid Vulpes ferrilata Hodgson, 1842, is commonly called the Tibetan sand fox, or sand fox. It is widely distributed in the steppes and semideserts of the Tibetan Plateau north through central China. V. ferrilata has thick fur adapted for cold cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32493de5f181a199e10924e51a90412c
https://zenodo.org/record/5033389
https://zenodo.org/record/5033389
Autor:
Richard B. Harris
Publikováno v:
Journal of Mammalogy. 90:520-521
A. T. Smith, Y. Xie (eds.). 2008. A Guide to The mammals of China. Contributing authors R. S. Hoffmann, D. Lunde, J. R. MacKinnon, D. E. Wilson, W.C. Wozencraft, illustrator F. Gemma honorary editor S. Wang. Princeton University Press, Princeton, New
Autor:
D.J. Miller, Richard B. Harris
Publikováno v:
Mammalia. 59
Sept especes d'ongules sauvages qui habitent les prairies alpines du Yeniugou, Province de Qinghai (Chine) ont fait l'objet d'une recherche sur leurs preferences d'habitat et sur le recouvrement de leurs regimes alimentaires durant les etes 1990-92: