干旱区生态环境知识资源中心(Arid): 新疆塔里木河水系土著鱼类区系组成与分布

Arid

	新疆塔里木河水系土著鱼类区系组成与分布
其他题名	Fauna composition and distribution of aboriginal fish in the Tarim River of Xinjiang Uygur Autonomous Region
	马燕武; 郭焱; 张人铭; 吐尔逊; 谢春刚; 刘建; 李林
ISSN	1000-0615
出版年	2009
卷号	33 期号:6 页码:949-956
中文摘要	2003年-2007年对新疆塔里木河水系土著鱼类的种类和分布进行了一次全面调查,根据不同的海拔和生境,在整个调查范围内设置鱼类采集点200个,共采集鱼类标本3000余号,经鉴定有1目2科5属12种,均为中亚高山复合体的裂腹鱼和高原鳅种类.其中国家Ⅰ类保护动物扁吻鱼仅分布在海拔1 500 m以下,裂腹鱼属鱼类主要聚居于海拔1 300～2 700 m一带,裸重唇鱼属鱼类主要聚居于海拔1 500～2 900 m一带,重唇鱼属鱼类主要聚居于海拔2 700～3 700 m一带.高原鳅分布在裂腹鱼分布范围之内,最高可至3 700 m,土著鱼类的水平及垂直分布差异明显,水平分布表现出明显的多样性和地域性,垂直分布具有明显的地带性.塔里木河水系土著鱼类在大尺度、大空间的分布格局有缩小的趋势,扁吻鱼栖息地岛屿化程度高.
英文摘要	The Tarim River system lies in the border of Qinghai-Tibetan plateau, it is typical arid desert climate, and the species and distribution of aboriginal fish are very special. To master the compositon and distribution of aboriginal fish in this water system, the authors carried out a comprehensive survey on the seven water systems of Tarim River. The researchers set up 200 collection points, collected 3000 fish samples, and identified 1 order, 2 families 5 genera, 12 species, which all belong to Schizothorax and Triplophysa of central Asian mountain complex. The differences in horizontal and vertical distribution of aboriginal fish are obvious. The horizontal distribution shows an obvious diversity and regional variety, and the vertical distribution shows an obvious zonal variety. The first grade national protected animal Aspiorhynchus laticeps only distributs below 1 500 m altitude, Schizothorax maily inhabits at 1 300 - 2 700 m altitude, Gymnodiptychus mainly inhabits at 1 500 - 2 900 m altitude, and Diptychus mainly inhabits at 2 700 -3 700 m altitude. Triplophysa at the similar altitude of Schizothorax, but up to 3 700m. The large-scale and large spatial distribution pattern of aborginal fish in Tarim River shows a trend toward narrow, the habitats of Aspiorhynchus latkeps become islandized highly. This article reports the situation of aboriginal fish in Tarim River system comprehensively and systematically for the first time, it provides full and accurate information for comprehensive management of Tarim River system and protection of aboriginal fish.
中文关键词	土著鱼类 ; 区系 ; 分布 ; 塔里木河
英文关键词	aboriginal fish fauna composition distribution Tarim River
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:3727678
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/224140
作者单位	新疆维吾尔自治区水产科学研究所, 乌鲁木齐, 新疆 830000, 中国
推荐引用方式 GB/T 7714	马燕武,郭焱,张人铭,等. 新疆塔里木河水系土著鱼类区系组成与分布[J],2009,33(6):949-956.
APA	马燕武.,郭焱.,张人铭.,吐尔逊.,谢春刚.,...&李林.(2009).新疆塔里木河水系土著鱼类区系组成与分布.,33(6),949-956.
MLA	马燕武,et al."新疆塔里木河水系土著鱼类区系组成与分布".33.6(2009):949-956.