我国鲇形目鱼类的地理分布

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	我国鲇形目鱼类的地理分布
其他题名	Geographical Distribution of Siluriform Fishes in China
	褚新洛
	1989
发表期刊	动物学研究
卷号	10 期号:3 页码:251-260
摘要	根据最新的分类系统(Nelson,1984)，鲇形目鱼类包括31个科，二千余种。它们的分布几乎是全球性的，多数生活在淡水中；只有海鲇科和鳗科主要生活在海洋里，
其他摘要	The classification of Chinese siluriform fishes has long been in chaotic condition.A lot of erroneous records and misidentification took place either at species or generic taxa.The chaotic condition was enhanced by the fact that the collections were sporadic and incomplete,and that the types deposited in foreign museums were not easy to access.These odjective conditions greatly restricted our vision on the geographical distribution of Chinese siluriform fishes.It was not until the end of 1987 that a systematic revision of the Chinese siluriform fishes was completed jointly by the author and others.The result of systematic revision makes the geographical analysis possible.So far,the Chinese siluriform fishfauna comprises 11 families,28 genera,111 species.These figures is greatly increased in comparison with historical records.The distribution of siluriform families in China is shown in Tab.2.The distribution of Siluridae is the widest,including 9 species,distributed in 5 regions,12 subregions,mainly concentrating in East China Region and South China Region.Next to Siluridae is Bagridae,including 29 species,distributed in 4 regions,10 subregions,mainly concentrating in East China Region and South China Region.The family Sisoridae involved 44 species is the most abundant one,distributed in 3 regions,mainly in South China Region.The distribution of siluriform fishes in China is shown in Tab.3.The Nukiang-Lanchang Subregion is the most abundant including 44 species,Pearl River Subregion the next including 34 species,Kiang-Huae Subregion the third including 25 species,West Sichuan Subregion the fourth including 22 species,Chekiang-Fukien Subregion the fifth including 20 species.So far as the region is concerned,the South China Region is the most abundant in species.Consequently,the author assums that the South China Region is the distributional center of Chinese siluriform fishes.
关键词	鲇类鱼中国分布
收录类别	其他
语种	中文
文献类型	期刊论文
条目标识符	http://ir.kiz.ac.cn/handle/152453/9963
专题	其他
作者单位	中国科学院昆明动物研究所
第一作者单位	昆明动物研究所
推荐引用方式 GB/T 7714	褚新洛. 我国鲇形目鱼类的地理分布[J]. 动物学研究,1989,10(3):251-260.
APA	褚新洛.(1989).我国鲇形目鱼类的地理分布.动物学研究,10(3),251-260.
MLA	褚新洛."我国鲇形目鱼类的地理分布".动物学研究 10.3(1989):251-260.

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1989103251.pdf（302KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	请求全文