干旱区生态环境知识资源中心(Arid): (EREMIAS ARGUTA DESERTI, LACERTIDAE) IN SEMI-DESERTS OF THE ASTRAKHAN REGION

Arid

DOI	10.31857/S004451341911014X
	(EREMIAS ARGUTA DESERTI, LACERTIDAE) IN SEMI-DESERTS OF THE ASTRAKHAN REGION
	Polynova, G., V; Mishustin, S. S.; Polynova, O. E.
通讯作者	Polynova, GV (corresponding author), Peoples Friendship Univ Russia, Dept Ecol, Moscow 117198, Russia.
来源期刊	ZOOLOGICHESKY ZHURNAL
ISSN	0044-5134
出版年	2020
卷号	99 期号:1 页码:98-103
英文摘要	Studies on the sex-age structure in a population of the multi-colored lizard (Eremias arguta deserti Gmelin 1788) was carried out at the level of the elementary intra population group. Research area: sandy semi-deserts near the village Dosang, Astrakhan Region. The groups' definition was based on observations of the behavior, the published information about the species' sex-age structure, confirmed by autopsy, and a statistical analysis. The data obtained show the presence of five sex-age groups in the Spring population: immature individuals, half-adult males and females, and 2-year old mature males and females. In addition, according to their size, there were animals possibly older than 2 years, but they were singular. The September population of the multi-colored lizard was likewise divided into five age groups: juveniles, half-adult individuals of both sexes, and a small number of 1-year old mature individuals of both sexes. The Autumn intra-population group was not numerous, because by that time most of the adult animals had gone for hibernation. In Spring, the group of semi-adult lizards was 7.2 times smaller than that of adults. In Autumn, the number of juveniles was 2.1 times higher than in adults. In Spring, the sex ratio among the adult animals was close to 1 : 1, among semi-adults the females predominated numerically, while both in Spring and Autumn the females prevailed amongst the half-adults.
英文关键词	multi-colored lizard Eremias arguta deserti sex-age structure of the population elementary intrapopulation group sandy semi-desert
类型	Article
语种	俄语
收录类别	SCI-E
WOS记录号	WOS:000649046200011
WOS类目	Zoology
WOS研究方向	Zoology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/349239
作者单位	[Polynova, G., V; Mishustin, S. S.; Polynova, O. E.] Peoples Friendship Univ Russia, Dept Ecol, Moscow 117198, Russia
推荐引用方式 GB/T 7714	Polynova, G., V,Mishustin, S. S.,Polynova, O. E.. (EREMIAS ARGUTA DESERTI, LACERTIDAE) IN SEMI-DESERTS OF THE ASTRAKHAN REGION[J],2020,99(1):98-103.
APA	Polynova, G., V,Mishustin, S. S.,&Polynova, O. E..(2020).(EREMIAS ARGUTA DESERTI, LACERTIDAE) IN SEMI-DESERTS OF THE ASTRAKHAN REGION.ZOOLOGICHESKY ZHURNAL,99(1),98-103.
MLA	Polynova, G., V,et al."(EREMIAS ARGUTA DESERTI, LACERTIDAE) IN SEMI-DESERTS OF THE ASTRAKHAN REGION".ZOOLOGICHESKY ZHURNAL 99.1(2020):98-103.