Results 51 to 60 of about 626 (144)

Ochotona curzoniae

open access: yes, 1982
Ochotona curzoniae (Hodgson, 1858). J. Asiat. Soc. Bengal, 26:207. TYPE LOCALITY: China, Tibet, Chumbi Valley. DISTRIBUTION: Tibetan Plateau; adjacent Kansu, Tsinghai, Szechwan (China), Sikkim and E. Nepal. Perhaps Iran. COMMENT: Includes melanostoma and may include seiana from Iran; see Corbet, 1978:69.
James H. Honacki   +2 more
openaire   +1 more source

Ochotona curzoniae

open access: yes, 2016
Published as part of Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier, 2016, Ochotonidae, pp. 28-43 in Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I, Barcelona :Lynx Edicions on page 32, DOI: 10.5281/zenodo ...
Don E. Wilson   +2 more
openaire   +2 more sources

Emergence of an ancient and pathogenic mammarenavirus

open access: yesEmerging Microbes and Infections, 2023
Emerging zoonoses of wildlife origin caused by previously unknown agents are one of the most important challenges for human health. The Qinghai-Tibet Plateau represents a unique ecological niche with diverse wildlife that harbours several human pathogens
Xue-Lian Luo   +26 more
doaj   +1 more source

Ochotona (Ochotona) curzoniae Hodgson 1857

open access: yes, 2005
Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Lagomorpha, pp. 185-211 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 187, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
openaire   +2 more sources

An Automatically Initialized Level Set Method for Ochotona Curzoniae Image Segmentation

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract In order to effectively solve this problem that that the traditional level set method needs to mark the initial contour manually, a novel method that automatic initialization by utilizing deep learning is proposed in this paper.
Haiyan Chen, Huaqing Zhang
openaire   +1 more source

Can pikas hold the umbrella? Understanding the current and future umbrella potential of keystone species Pika (Ochotona spp.)

open access: yesGlobal Ecology and Conservation, 2022
The umbrella species concept is a frequently used concept in conservation since the conservation of an umbrella species may benefit other species. Keystone species are often suggested as potential umbrella species, but the validity of this approach ...
Ojaswi Sumbh, Anouschka R. Hof
doaj   +1 more source

Agromyces badenianii sp. nov., isolated from plateau pika (Ochotona curzoniae)

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2020
Two aerobic, Gram-stain-positive, catalase-positive, non-motile and rod-shaped bacterial strains, designated MF30-AT and MF845, were isolated from the intestinal contents of plateau pika collected from the Qinghai–Tibet Plateau. Optimal growth of these two strains was observed under aerobic conditions at pH 7.0 and 28 °C. The 16S rRNA gene sequences of
Junqin Li   +17 more
openaire   +2 more sources

Phylogeography of the Plateau Pika (Ochotona curzoniae) in Response to the Uplift of the Qinghai-Tibet Plateau

open access: yesDiversity, 2023
The evolution and current distribution of species on the Qinghai-Tibet Plateau have been significantly impacted by historical occurrences, including the uplift of the plateau and the Quaternary climate upheaval. As a remnant species, the plateau pika (Ochotona curzoniae) is a great model for researching historical events.
Yinglian Qi   +4 more
openaire   +2 more sources

Architecture Characteristics of Burrow System of Plateau Pika, Ochotona curzoniae

open access: yesPakistan Journal of Zoology, 2018
Burrows serve many functions for animals by providing a place for rearing young, sleeping, hibernation, food storage, protection from predators and extreme environment, and the function of burrows varies with the degree of burrow complexity. We studied the burrow architecture (length, internal dimensions, fractal dimension of tunnel systems, number of ...
Wanrong Wei, Weiguo Zhang
openaire   +1 more source

Decades of Enclosure Protection Exert Composite Effects on Grassland Grasshopper Communities

open access: yesIntegrative Zoology, EarlyView.
Decades of enclosure protection have altered grasshopper community structure, with species‐specific effects on population dynamics. For the low‐mobility grasshopper Chorthippus fallax, abundance did not differ strongly between exclosure‐protected and overgrazed areas, but its egg development duration was longer in exclosures. The two C.
Dan‐dan Feng   +7 more
wiley   +1 more source

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