Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Richard B. Harris"'
Publikováno v:
Complexity Challenges in Cyber Physical Systems
Publikováno v:
Applied Geography. 94:147-162
Studies of rangeland cover changes on the Tibetan Plateau have generally not taken pasture management into account beyond grazing pressure proxies. To address this gap we conducted a study in Qinghai Province, China that brings together results from
Publikováno v:
Human Ecology. 45:333-343
Despite a growing body of research about rangeland degradation and the effects of policies implemented to address it on the Tibetan Plateau, little in-depth research has been conducted on how pastoralists make decisions. Based on qualitative research
Publikováno v:
Arctic, Antarctic, and Alpine Research, Vol 50, Iss 1 (2018)
Plateau pikas (Ochotona curzoniae), burrowing lagomorphs endemic to the Qinghai-Tibetan Plateau (QTP), are considered pests by Chinese authorities because of their association with grasslands that are characterized as degraded. Officials typically bl
A fairly wide range of species are reportedly consumed by the snow leopard ( Panthera uncia ), but the diet mainly consists of blue sheep ( Pseudois nayaur ) and Siberian ibex ( Capra sibirica ), together with other species of mountain ungulates and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31be5a7cde7269cb796da260910ee560
https://doi.org/10.1016/b978-0-12-802213-9.00004-3
https://doi.org/10.1016/b978-0-12-802213-9.00004-3
Autor:
Donald J. Bedunah, D.H. Pletscher, Sukhiin Amgalanbaatar, Richard B. Harris, B. Mandakh, G.J. Wingard, Richard P. Reading
Publikováno v:
Journal of Arid Environments. 75:138-145
The argali (Ovis ammon ) is a species of great conservation concern throughout its range in central Asia, and is particularly sensitive to human disturbance and habitat degradation. Recent increases in livestock numbers have potentially reduced the c
Autor:
Donald J. Bedunah, Richard B. Harris
Publikováno v:
Nomadic Peoples. 9:107-129
We provide observations regarding changes in pastoral use within two Kazak areas in the People's Republic of China to illustrate how very different pastoral use can be in similar areas within the same cultural group. The first area is Jianshe Townshi
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:
Richard B. Harris
Publikováno v:
Environmental Values. 5:303-334
Global human population expansion is rooted in a remarkably successful evolutionary innovation. The neolithic transformation of the natural world gave rise to a symbiosis between humans and their domesticated plant and animal partners that will expan
Autor:
James T. Sentementes, Richard B. Harris, Patricia Sikes, Ingemar Dawidson, Aamer Ar'Rajab, William J. Mileski
Publikováno v:
Journal of Surgical Research. 61:143-146
The most common cause of intraperitoneal adhesions is previous abdominal surgery. Postoperative adhesion formation results from a fibroproliferative inflammatory reaction that begins with an influx of polymorphonuclear leukocytes (PMNs) into the peri