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信阳市潢川县鱼类资源调查

作  者:
顾钱洪;孟晓林;周传江;李学军;孔祥会;裘志平;张名川;熊志勇;聂国兴
单  位:
潢川县水产局;河南师范大学
关键词:
潢川县;鱼类资源;生态类型;鱼类区系
摘  要:
2015年8-9月,我们对信阳市潢川县鱼类资源开展调查。针对潢川县主要河流、水库水系分布特点,共设置8个采样点,以潢川县境内淮河、潢河、白露河、紫泥河和水库为调查重点,并结合当地农贸市场收集鱼类样本。本次调查共收集鱼标本41种,隶属于5目11科36属。其中鲤形目种类最多,占总种数的73.17%,其次是鲈形目和鲇形目,各占总种数的12.19%和9.76%,鲱形目和合鳃鱼目各1种,各占总种数的2.44%。调查结果显示:潢川县鱼类物种较丰富,群落较复杂,鱼类在摄食、繁殖及栖息习性等方面呈现多样化特征。根据鱼类区系复合体学说,潢川县鱼类资源主要以江河平原区系复合体和南方平原鱼类区系复合体种类为主。
译  名:
Investigation on fishery resources in Huangchuan County of Xinyang
作  者:
Gu Qian-hong;Meng Xiao-lin;Zhou Chuan-jiang;Li Xue-jun;Kong Xiang-hui;Qiu Zhi-Ping;Zhang Ming-chuan;Xiong Zhi-yuan;Nie Guo-xing;College of Fisheries,Engineering Technology Research Center of Henan Province for Aquatic Animal Cultivation,Henan Normal University;Bureau of Aquatic Products of Huangchuan County;
关键词:
Huangchuan County;;fish resources;;ecological guilds;;fish-fauna
摘  要:
An investigation on fish resources was carried out in Huangchuan County of Xinyang from August to September in 2015.Eight sampling locations were selected involving reservoirs,rivers and mountain streams.We collected forty-one species,belonging to 36 genus,11 families and 5 orders.Cypriniformes was the dominant species in this area,which accounted for 73.17% of the total,Perciformes and Siluriformes each accounted for 12.19% and 9.76% respectively.Clupeiformes and Synbgranchiformes both had only one species and each accounted for 2.44%.Abundant fish species and complex community were found in Huangchuan,and their habits and lifestyles were highly diverse,including the feeding habits,breeding habits and inhabiting behaviors.These fish species could be divided into four fish-fauna complex,and the main species were classified into China Plain fish Fauna Complex and South Plain fish Fauna Complex.

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