Abstract: It considers biology of snow leopard, provides data concerning its number and distribution, and shows environment correlation of the predator. Besides, it describes the ways of catching snow leopards, and conditions under which it can be kept in enclosures. Precise recommendations for the species protection are given.

Abstract: The Chatkal state mountain forest nature reserve is located in western spurs of the Chatkal ridge. The permanent inhabitants of the nature reserve are ibex, wild boar, roe-deer, bear, badger, porcupine, stone marten, fox, ermine, Menzbier's marmot, and relict suslik (gopher), and bird species such as gray partridge, snow-cock, black vulture, griffon vulture, etc. Under special protection are rare animal and bird species such as snow leopard, Menzbier's marmot, bearded vulture, golden eagle, etc.

Abstract: Irrigation and drainage activity in Tien Shan led some bird species to disappear. Number of species to build their nests in tree holes has dropped. Mongolian sandpiper and black-bellied sand grouse disappeared in the steppe areas. Great bustard, formerly nesting in this area, can now be rarely seen only in migration. The direct anthropogenic influence resulted in shrinkage of game animal and bird populations such as moral, goitered gazelle, argali, snow leopard, and stone marten.

Abstract: All species inhabiting the highlands of Asia are normally referred to as herbivorous or predators. A majority of alpine land species (rodents and ungulates) feeds upon leaves, stalks, and roots of plants. Among widely distributed highland species the most interesting are marmots, red pica, grey vole, argali, and ibex. Argali and ibex are preyed on by snow leopards. There are reasons to believe that these mountain animal species are more ancient than their cognates in a plain. All the way from Central Asia to Europe, species belonging to the eastern and western fauna complexes are observed to interpenetrate.

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.