Kovshar A.F. (1982). A problem of rare and endangered animal species in Kazakhstan.
Abstract: The Red Book of the Kazakh SSR includes 91 rare and endangered vertebrate animal species: 30 mammal, 48 bird, eight reptile, one amphibian, and four fish species. 26 species (Menzbier's marmot, marten species, lynx, snow leopard, and other species) became rare because of a direct anthropogenic pressure. The prohibition of hunting, conservation and rehabilitation of their habitats, reproduction in enclosures and preservation of some species' genomes is a way that would conserve rare species, the authors believe.
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Kovshar A.F. (1982). Preservation of gene pool of rare and endangered animal species.
Abstract: The rare species are protected in six nature reserves in Kazakhstan, including 9 mammals, 29 birds, and one reptile species. More than 20 rare and endangered species inhabiting Kazakhstan cannot be met within the nature reserves. The point is to establish a network of state nature reserves, particularly in steppe and desert area of the country.
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Kovshar A.F. (2001). About representativeness of terrain vertebrate fauna in the Aksu Jabagly nature reserve for the whole West Tien Shan region (Vol. Vol.8.).
Abstract: Mammals inhabiting the Aksu Jabagly nature reserve make up 79.6 percent of the whole mammal fauna of the West Tien Shan. The following endangered species live in the area: argali, brown bear, dhole, Turkistan lynx, snow leopard, stone marten, porcupine, and free-toiled bat. Snow leopard deserves a special attention.
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Kovshar A.F. (1985). Snow leopard. Uncia uncia.
Abstract: In the Soviet Union snow leopard inhabits highlands of Central Asia, Kazakhstan, Altai and the Sayans. In Kazakhstan, this species can be found in Jungara Alatau, Tien Shan, Tarbagatai, Saura, and Altai; formerly was seen at the Karatau ridge. It mostly preys on ibex and argali. The heat time is February April, cubs are born in May June. Its population has decrease because of the initiation of livestock grazing on mountain pastures, poaching, and wild ungulates population shrinkage. This species is protected in Aksu Jabagly and Almaty nature reserves. More nature reserves need to be established in Kyrgyzstan and Tajikistan.
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Kovshar A.F. (1982). A problem of conservation of rare and endangered vertebrate animals in the mountains of southeast Kazakhstan.
Abstract: Of 27 vertebrate animal species inhabiting the mountains of southeastern Kazakhstan and included in the Red Data Book of the USSR (1978) and Red Data Book of Kazakhstan (1978), 11 are mammals (free-toiled bat, Menzbier's marmot, dhole, Tien Shan brown bear, stone marten, otter, Turkistan lynx, snow leopard, manul, and argali). Snow leopard is met in the nature reserves Aksu Jabagly and Almaty. In the Almaty nature reserve snow leopard migrates outside the protected area following the ungulates. The extension of the nature reserve would improve the protection.
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Kovshar A.F. (1990). The Aksu Jabagly nature reserve.
Abstract: It provides general information about the Aksu Jabagly nature reserve (Kazakhstan), its physico-geographical features, description of flora and fauna. The rarest predator of the nature reserve is snow leopard. Its population is about 10 pairs. Its distribution and behavioral patterns are correlated with its main prey ibex. In the past, snow leopard used to be a common species for the Talas Ala-Tau. Today its number has reduced.
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Kovshar A.F. (1987). Mammal – Mammalia.
Abstract: In Kazakhstan 160 species of mammal are inhabited. The snow leopard is rare and poor known inhabitant of highly mountain regions of republic.
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Kovalev A.K. (1990). Markhor in the Ramit nature reserve, Tajikistan (Vol. Vol.3.).
Abstract: The marchor habitat in Tajikistan is fragmented. The animals are reproduced in enclosures of the Ramit nature reserve and released into wildlife in Khel canyon. Two females were killed by snow leopard.
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Kotlyar V.V. (1973). The Sary Chelek nature reserve.
Abstract: The author describes flora and fauna of the Sary Chelek nature reserve. There are 40 mammal species in the nature reserve. Encounters with snow leopard are rather rare. Normally, it preys on ibex, mainly destroying weakened animals.
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Koshkarev, E. P. (1990). On the environment-related stability of snow leopard (Uncia uncia) populations in connection with their distribution in the natural habitats and changes for spread within the USSR. Int.Ped.Book of Snow Leopards, 6, 37–50.
Abstract: The stability of animal populations in respect of the influence of the environment is well known to be conditioned by their location in the natural habitat and their ability to establish new territories. In the peripheral regions of natural habitat, however-in the zone that is ecologically least favourable-the situation of the animal is most unstable. This is due to increased pressure of environmental factors which favour neither a high frequency of contacts between individuals belonging to sperate populations nor an increase in the number of such contatcs and their stabilization. In our opinion, this describes the situation that has come about in certain regions inhabited by the snow leopard in the Soviet Union.
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