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Namgail, T., Fox, J., & Bhatnagar, Y. V. (2004). Habitat segregation between sympatric Tibetan argali Ovis ammon hodgsoni and blue sheep Pseudois nayaur in the Indian Trans-Himalaya. Journal of Zoology, 262, 57–63.
Abstract: Tibetan argali Ovis ammon hodgsoni and blue sheep Pseudois nayaur have almost completely overlapping distributions encompassing most of the Tibetan plateau and its margins. Such a sympatric distribution of related species with similar ecological requirements implies that there is some degree of resource partitioning. This may be accomplished on the basis of habitat and/or diet separation. This study evaluated such ecological separation on the basis of physical habitat partitioning by these two sympatric ungulates in Hemis High Altitude National Park, Ladakh, India, in an area where the argali established a small new population in 1978. Such separation was tested for
on the basis of expected difference between the species in their proximity to cliffs, associated with species-specific anti-predator behaviour. Tibetan argali selected habitats away from cliffs while blue sheep selected habitats close to cliffs. Blue sheep also selected steep slopes whereas argali selected gentle slopes. The two species did not differ
in their use of habitats in terms of elevation. They did, however, differ in their use of plant communities; blue sheep selected sub-shrub and grass-dominated communities whilst argali selected forb-dominated communities. We suggest that the two species coexist in this site as a result of the differential use of habitat associated with their
species-specific anti-predator strategies.
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Nolte-Wilson, B. (1990). Soveriegn of menaced realm: the snow leopard. Natura WWF-Pakistan Newsletter, 9(2), 3–9.
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Novikov G.A. (1956). Sub-genus UNCIA Gray.
Abstract: Identification features of the sub-genus Uncia (colour; length of body and tail; shoulder height, and skull measurements) are given. Distribution, habitat, way of life, reproduction biology, behavioural patterns, migration routes, commercial value of snow leopard in the USSR is described.
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Oli, M. K. (1994). Snow leopards and local human population in a protected area: a case study from the Nepalese Himalaya. In J.L.Fox, & D.Jizeng (Eds.), (pp. 51–64). Usa: International Snow Leopard Trust, Seattle, Washington.
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Panwar, H. S., Fox, J. L., Sinha, S. P., & Chundawat, R. S. (1986). Ecology of the Snow Loepard and Associated Prey in Central Ladakh.
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Persianova L.A. (1983). Snow leopard, or irbis Uncia uncia Scheber, 1775 (Vol. Vol. 1.).
Abstract: Status of snow leopard in Uzbek Red Data Book is rare species with reducing population. It provides data concerning distribution, habitats, biology, threats, and existing and required snow leopard protection measures in Uzbekistan. This species is distributed in the Kurama, Chatkal, Pskem, Ugam, Turkistan, and Gissar ridges. Its population is about 10 animals. There are two snow leopards in the Tashkent zoo. This species is protected in Zaamin, Kizilsu, Miraka, and Chatkal nature reserves.
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Poyarkov, A. D., Samoylova, G. S., & Subbotin, A. E. (2002). Evaluation of Potential Habitats of Snow Leopard (Uncia Uncia, Schreb.) In Altay-Khangay-Sayan Region and in Territory of Russian Federation: GIS Approach.. Islt: Islt.
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Poyarkov, A. D., & Subbotin, A. E. (2002). The Snow Leopard Status in Russia.. Islt: Islt.
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Poyarkov, A. D., & Subbotin, A. E. (2002). Strategic Priorities and the System of Measures for Snow Leopard Conservation in Russia.. Islt: Islt.
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Schaller, G. B., Tserendeleg, J., & Amarsana, G. (1994). Observations on snow leopards in Mongolia. In J.Fox, & D.Jizeng (Eds.), (pp. 33–42). Usa: Islt.
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Singh, J. (2002). Transboundary Stakeholders: Developing Cross-Border Conservation On Linkages for the Snow Leopard (Discussion Paper).. Islt: Islt.
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Sludskiy A.A. (1973). Snow leopard or irbis Pantera (Uncia) uncia Schreber (1776) (Vol. Vol. 34. Hunting mammals of Kazakhstan).
Abstract: A detailed description of the snow leopard habitat in Turkmenistan, Tajikistan, Uzbekistan, Kyrgyzstan, Kazakhstan, Mongolia, China, Pakistan, and India is given. Provided are data concerning its distribution and population size in the USSR, Kazakhstan and other neighbour countries, as well as its habitat, catching, and fur trade. Reduction of the snow leopard catching volumes for zoological trade to 10 or less animals is recommended to preserve the species; establish two new highland nature reserves; improve the management of snow leopard raising in captivity.
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Sokolov V.E. (1979). Snow leopard genus.
Abstract: Genus Uncia has only one species snow leopard. Described is the length of body, length of tail, body weight, colour, skull, number of teeth, habitat, reproduction, and life expectancy. This species has no essential practical value and is included in the Red Data Book as an endangered species.
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Spitsin, V., & Koshkarev, E. (1988). Status and Distribution of Snow Leopard in Kirgizia (U.S.S.R.). In H.Freeman (Ed.), (pp. 21–23). International Snow Leopard Trust and Wildlife Institute of India.
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International Snow Leopard Trust. (1999). Snow Leopard News Summer/ Fall 1999. Seattle, WA: Islt.
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International Snow Leopard Trust. (2000). Snow Leopard News Autumn/ Winter 2000. Seattle, Wa: Islt.
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Sukhbat, K., & Munkhtsog, B. (1997). Density and Distribution of Ibex and Argali Sheep in Mongolia. In R.Jackson, & A.Ahmad (Eds.), (pp. 121–123). Lahore, Pakistan: Islt.
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Sultanov G.S. (1984). The Red Book of Uzbekistan and animal protection issues.
Abstract: Due to development of new lands and increased anthropogenic pressure animals are displaced from their habitats. Intense poaching caused dying away a number of animals such as Turan tiger, moral, and kulan in Uzbekistan at the end of 19th beginning of 20th century. The endangered species are marchor, cheetah, lynx, snow leopard, caracal, and cobra. Species put on the verge of a total extermination are included in the national Red Data Book (22 mammal species, 31 bird species, five reptile and five fish species). The introduction of some species such as raccoon, European fallow deer, nylghau, and chinchilla was unsuccessful.
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Sumiya, G., Buyantsog, B., & WWF Mongolia Country Office. (2002). Conservation of Snow Leopard in the Turgen and Tsagaan Shuvuut Mountains Through Local Involvement.. Islt: Islt.
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Taber, R. (1988). Long Term Research in Snow Leopard Conservation. In H.Freeman (Ed.), (pp. 255–259). India: International Snow Leopard Trust and Wildlife Institute of India.
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Tserendeleg, J. (1994). On Protection and Survey of Snow Leopards in Mongolia. In J.L.Fox, & D.Jizeng (Eds.), (pp. 43–46). Usa: Islt.
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Villarrubia, C., & Jackson, R. (1994). Snow Leopard Conservation on a Regional Basis: Elements in Planning Protected Areas. In J.L.Fox, & D.Jizeng (Eds.), (pp. 253–263). Usa: Islt.
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Wharton, D., & Mainka, S. A. (1994). Captive Management of the Snow Leopard. In J.L.Fox, & D.Jizeng (Eds.), (pp. 135–148). Usa: Islt.
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Wikramanayake, E. Tracking snow leopard and blue sheep, WWF conservationist Eric Wikramanayake goes on a wildlife survey in Bhutan.
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Xinchun, M. (1994). Distribution in the wild and the captive raising of snow leopards in Xinjiang, China. In J.L.Fox, & D.Jizeng (Eds.), (pp. 157–162). Usa: Islt.
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