Reproduction and Age-Sex Structure of Midday Gerbils
Keywords:
agro-landscape ecosystem, in artificial biotopes, intensive, ecological crisis, embryo
Abstract
The article shows the increase in natural and artificial biotopes in the Amudarya agro-landscape ecosystem in 2014-2019. At the end of the reproductive process, the total seasonal result averaged 15.8% of the number of pregnancies, 4.05% of the number of embryos, and 36.3% of the number of young. These figures do not differ much from the years before the Aral Sea ecological crisis. In general, the middaygerbilis said to be a species that lives in one place.
References
1. Asenov G.A. Ecology of rodents in the oasis of the lower Amudarya and their epizootological and epidemiological significance. // Abstracts of diss. Cand. biol. sciences. –Frunze, 1968. p. 19
2. Demyashev M.G. Reproduction of midday and comb gerbils and the dynamics of their numbers in the Volga-Ural sands of the West Kazakhstan region for 22 years (1939-1960). //Environmental issues. T. 1. State. ed. Graduate School. 1962.
3. Lisitsyn A. A, Demyashev M.G. // Features of reproduction of midday and comb gerbils in various regions of Western Kazakhstan. // First All-Union Meeting on Mammals. - Abstracts of reports. Part II. Ed. Moscow State University, 1961. p. 39-41.
4. Demyashev M.G. Reproduction of midday and comb gerbils and the dynamics of their numbers in the Volga-Ural sands of the West Kazakhstan region for 22 years (1939-1960). //Environmental issues. T. 1. State. ed. Graduate School. 1962
5. Fedyanina L.V. // About some patterns of development of superinvasion in hymenolepiasis in white mice printed.//Med. parasitol. 1966. Vol. 35, No. 6, p. 705 7
6. Rall Yu.M. An Introduction to the Ecology of Midday Gerbils - Pallosiomysmeridianus Pall. III. Nutrition. Age patterns. Life expectancy and mortality. // Saratov. 1939 b, T. 18. 3-4. p.320-358.
7. Rudenchik Yu.V. Determination of the age of the noon, comb and red-tailed gerbils (genus Meriones) by the degree of wear of the molars. // Uzbeks. biol. magazine. -Tashkent. 1962. issue 4. AN RUz.
8. Kostin V.P. Rodents of the lower Amudarya, Ustyurt and adjacent territory. //Tashkent. SamSU, 1962. p. 89.
2. Demyashev M.G. Reproduction of midday and comb gerbils and the dynamics of their numbers in the Volga-Ural sands of the West Kazakhstan region for 22 years (1939-1960). //Environmental issues. T. 1. State. ed. Graduate School. 1962.
3. Lisitsyn A. A, Demyashev M.G. // Features of reproduction of midday and comb gerbils in various regions of Western Kazakhstan. // First All-Union Meeting on Mammals. - Abstracts of reports. Part II. Ed. Moscow State University, 1961. p. 39-41.
4. Demyashev M.G. Reproduction of midday and comb gerbils and the dynamics of their numbers in the Volga-Ural sands of the West Kazakhstan region for 22 years (1939-1960). //Environmental issues. T. 1. State. ed. Graduate School. 1962
5. Fedyanina L.V. // About some patterns of development of superinvasion in hymenolepiasis in white mice printed.//Med. parasitol. 1966. Vol. 35, No. 6, p. 705 7
6. Rall Yu.M. An Introduction to the Ecology of Midday Gerbils - Pallosiomysmeridianus Pall. III. Nutrition. Age patterns. Life expectancy and mortality. // Saratov. 1939 b, T. 18. 3-4. p.320-358.
7. Rudenchik Yu.V. Determination of the age of the noon, comb and red-tailed gerbils (genus Meriones) by the degree of wear of the molars. // Uzbeks. biol. magazine. -Tashkent. 1962. issue 4. AN RUz.
8. Kostin V.P. Rodents of the lower Amudarya, Ustyurt and adjacent territory. //Tashkent. SamSU, 1962. p. 89.
Published
2021-10-11
How to Cite
U, U. G., A, A. G., & A, B. N. (2021). Reproduction and Age-Sex Structure of Midday Gerbils. Central Asian Journal of Medical and Natural Science, 2(5), 206-209. https://doi.org/10.17605/cajmns.v2i5.320
Section
Articles
