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偃师市鱼类资源调查

作  者:
董文广;韩太国;王永好;吴晓军;刘亚军;孙晓辉;孟晓林;王先锋;周传江;聂国兴
单  位:
洛阳市水产技术推广站;洛阳市农业农村局;河南师范大学水产学院河南省水产动物养殖工程技术研究中心
关键词:
偃师市;鱼类资源;生态特征;区系复合体
摘  要:
2016年6月,河南省鱼类资源调查队对河南省洛阳市偃师市主要河流展开了调查工作。本次调查共设采样点15个,主要涉及黄河水系,获得标本36种,隶属于3目7科31属。其中鲤形目种类最多,占总种数的72.22%;鲈形目共有5种,占总种数的13.89%;鲇形目同样有5种,占总数的13.89%。调查结果显示,偃师市鱼类在摄食、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,偃师市鱼类资源可划分为4大类,主要以江河平原区系复合体种类为主。
译  名:
Current status of fishery resources inYanshi City
作  者:
Dong Wenguang;Han Taiguo;Wang Yonghao;Wu Xiaojun;Liu Yajun;Sun Xiaohui;Meng Xiaolin;Wang Xianfeng;Zhou Chuanjiang;Nie Cuoxing;College of Fisheries, Engineering Technology Research Center of Henan Province for Aquatic Animal Cultivation, Henan Normal University;Agricultural and Rural Bureau of Luoyang;Luoyang Aquaculture Technology Extending Stations;
关键词:
Yanshi City;;fish resources;;ecological form;;fish-fauna
摘  要:
Fish resource investigation in Yanshi city was carried out by the fish resource investigation team of Henan Province in June, 2016. A total of 15 sampling locations were chosen and 36 species were collected which belong to 3 orders, 7 families and 31 genera. Cypriniformes were the most species, accounting for 72.22% of the total species;There are 5 species of Perciformes, accounting for 13.89% l,and 5 species of Catfish, accounting for13.89%.The survey results showed thehigh diversity in ingestion, breeding and perching habit. These fish species could be divided into four freshwater fish-fauna complexes, and the main species were classified into China Plain fish Fauna Complex.

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