| 粤西森林溪流淡水鱼类区系研究 |
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| 引用本文： | 李红敬. 粤西森林溪流淡水鱼类区系研究[J]. 信阳师范学院学报(自然科学版), 2002, 15(1): 71-73 |
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| 作者姓名： | 李红敬 |
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| 作者单位： | 信阳师范学院,生物系,河南,信阳,464000 |
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| 摘 要： | 调查发现，粤西森林溪流淡水鱼类有53种，隶属4目13科37属。鲤形目占66．1％，鲇形目占13．2％，鲈形目占18．9％，合鳃目占1．9％，其中鲤科鱼类占总种类的47．2％；可划分为热带平原、江河平原、上第三纪、北方平原、中印山区5个区系复合体。其区系组成具有5个特点，与区域地质演变密切相关。
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| 关 键 词： | 淡水鱼类 森林溪流 粤西 区系组成 鲤形目 鲈形目 合鳃目 鲇形目 |
| 文章编号： | 1003-0972(2002)01-0071-03 |
Study on the freshwater fish fauna of forests streams in the west of Guangdong |
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| LI Hong-jing. Study on the freshwater fish fauna of forests streams in the west of Guangdong[J]. Journal of Xinyang Teachers College(Natural Science Edition), 2002, 15(1): 71-73 |
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| Authors: | LI Hong-jing |
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| Abstract: | The investigation on the freshwater fish fauna of forests streams in the west of Guangdong was presented.The results show that the species of the freshwater fish living in the streams of forests Count up to 53 and they belong to 4 orders,13 families and 37 genera.A systematic analysis about this fauna,such as the composition,the characteristics,the division and the evolution of this fawna was also conducted. |
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| Keywords: | freshwater fish streams of forests fauna the west of Guangdong |
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