干旱区生态环境知识资源中心(Arid): 鹅喉羚（Gazella subgutturosa）研究动态

Arid

	鹅喉羚（Gazella subgutturosa）研究动态
其他题名	Study Trends about Gazella subgutturosa
	孙铭娟; 高行宜; 阿不力米提·阿不都卡迪尔; 邵明勤
来源期刊	干旱区研究
ISSN	1001-4675
出版年	2002
卷号	19 期号:3 页码:75-80
中文摘要	鹅喉羚（Gazella subgutturosa）为IUCN红皮书保护物种，国家二级保护动物。该种可分为6个亚种，分布于西亚、南亚和中亚及其邻近地区；我国境内4亚种，分布于新疆准噶尔盆地、塔里木盆地、昆仑-阿尔金山，内蒙古西部，甘肃西部，青海柴达木盆地，宁夏荒漠区；新疆是鹅喉羚的主要分布区，有3亚种。新疆昌吉州平均密度为0.8 0.24 只/km~2，准噶尔盆地为0.71 0.17只/km~2，卡拉麦里山保护区为0.83 0.36只/km~2。准噶尔亚种雌:雄 = 1:1.05，成:幼 = 2.4:1，母:仔 = 1:1.4。鹅喉羚犄角有效成份与赛加羚犄角相同，但氨基酸总含量约低8%，为潜在的羚羊角替代品。天门冬氨酸含量增加可能与运动相关。该种雄性染色体为33、32或31，雌性为32、31或30，这种差异可能是由于染色体间融合和易位所致。犄角年龄环纹可作为年龄鉴定的依据。最后，对饲养繁殖、疾病防治、致危因素和保护对策等方面的研究成果作了综合评介。
英文摘要	Gazella subgutturosa is a protected species in the Red Book of IUCN and a kind of protected animals in grade II in China. In this paper, the domestic and foreign study trends about Gazella subgutturosa are summarized. Gazella subgutturosa is classified into 6 subspecies, and inhabit in West Asia, South Asia and Central Asia as well as their vicinities. There are 4 subspecies in China, they inhabit in Junggar Basin, Tarim Basin, Kunlun Mountain-Altun Mountain in Xinjiang, the western part of Inner Mongol Autonomous Region, the western part of Gansu Province, Qaidam Basin in Qinghai Province, and the desert regions in Ningxia Hui Autonomous Region. Xinjiang is the main region where Gazella subgutturosa inhabit and there are 3 subfspecies. The average densities of Gazella subgutturosa in Changji Hui Autonomous Prefecture, Junggar Basin, and Karamairi Mountain Nature Reserve in Xinjiang, are 0.8 0.24, 0.71 0.17 and 0.83 0.36/km~2 respectively. In the Junggar, the female and male, adult and fawn, and female and juvenile are in the ratios of 1:1.05, 2.4:1 and 1:1.4 respectively. The efficacious conterts in the horns of Gazella subgutturosa are similar to that of Saiga tatarica, but the content of amino acid is lower for about 8% than that of Saiga tatarica, so the horns of Gazella subgutturosa can be potentially used to replace antelope’s horns. The high content of aspartic acid may be related to the movement of the animals. The numbers of the chromosomes are 33, 32 or 31 for the male and 32, 31 or 30 for the female respectively. This difference may be caused by the X-autosome translocation and by a centric fusion between the two pairs of acrocentric chromosomes. The achievements in the research on the breeding and reproduction, prevention of diseases, impacting factors, protection measures, etc., are synthetically assessed.
中文关键词	鹅喉羚 ; 分布 ; 种群数量 ; 生态生物学 ; 饲养繁殖 ; 疾病防治
英文关键词	Gazella subgutturosa inhabitation population ecological biology breeding and reproduction disease prevention
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ZOOLOGY
WOS研究方向	Zoology
CSCD记录号	CSCD:1020389
来源机构	中国科学院新疆生态与地理研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/203214
作者单位	中国科学院新疆生态与地理研究所, 乌鲁木齐, 新疆 830011, 中国
推荐引用方式 GB/T 7714	孙铭娟,高行宜,阿不力米提·阿不都卡迪尔,等. 鹅喉羚（Gazella subgutturosa）研究动态[J]. 中国科学院新疆生态与地理研究所,2002,19(3):75-80.
APA	孙铭娟,高行宜,阿不力米提·阿不都卡迪尔,&邵明勤.(2002).鹅喉羚（Gazella subgutturosa）研究动态.干旱区研究,19(3),75-80.
MLA	孙铭娟,et al."鹅喉羚（Gazella subgutturosa）研究动态".干旱区研究 19.3(2002):75-80.