SAYGʻOQ SAIGA TATARICA NING BIOEKOLOGIK XUSUSIYATLARI VA MUHOFAZA CHORALARI
Аннотация
Saygʻoq Bovidae oilasiga mansub koʻchmanchi juft tuyoqli sutemizuvchi turi, Markaziy Osiyoning ochiq quruq dasht oʻtloqlari va yarim qurgʻoqchil choʻllarida yashaydi. Saiga tatarica - saygʻoq turkumidagi yagona tur hisoblanadi. Olib borilgan molekulyar mtDNK (mitoxondrial DNK) tekshiruvlar natijasida saygʻoqning ikki kenja turi tan olingan: Saiga tatarica tatarica (mavjud populyatsiyalarining aksariyati shu kenja turga tegishli) va Saiga tatarica mongolica, Gʻarbiy Moʻgʻuliston kenja turi [2,6]. Saygʻoq ilk marotaba 1996 yilda TMXI ning “Qizil Kitobi”ga Vulnerable (Zaif holatdagi turlar), 2018-yilda Critically Endangered A2acd (Butunlay yoʻq boʻlib ketish xavf ostidagi) statusi ostida kiritilgan.
Библиографические ссылки
Bekenov, A. B., Grachevand, A. and Milner-Gulland, E. J. 1998. The ecology and management of the Saiga antelope in Kazakhstan. Mammal Review 28(1): 1-52.
Campos, P.A., Kristensen, T., Orlando, L., Sher, A., Kholodova, M.A., Götherström, A., Hofreiter, M., Drucker, D.G., Kosintsev, P., Tikhonov, A., Baryshnikov, G.F., Willerslev, E., Gilbert, M.T.P. 2010. Ancient DNA sequences point to a large loss of mitochondrial genetic diversity in the saiga antelope (Saiga tatarica) since the Pleistocene. Molecular Ecology 19: 4863-4875.
Chan, S., Maksimuk, A. V. and Zhirnov, L. V. (eds). 1995. From steppe to store: the trade in saiga antelope horn. pp. 47 pp. TRAFFIC International, Cambridge, UK.
Cui, S., Milner-Gulland, E.J., Singh, N.J., Chu, H., Li, C., Chen, J., Jiang, Z. 2017. Historical range, extirpation and prospects for reintroduction of saigas in China. Scientific Reports 7(44200).
Heptner, V.G., Nasimovich, A.A., Bannikov, A.G. 1961. Mammals of the Soviet Union. I. Ungulates. (In Russian). Academy of Sciences of the USSR, Moscow.
Kholodova, M.V., Milner-Gulland, E.J., Easton, A.J., Amgalan, L., Arylov, Iu.A., Bekenov, A., Grachev, Iu.A., Lushchekina, A.A., Ryder, O. 2006. Mitochondrial DNA variation and population structure of the Critically Endangered saiga antelope Saiga tatarica. Oryx: 103–107.
Linnard W. 1963. The saiga. Oryx 7(30-33.).
