摘要
2017年8月,河南省鱼类资源调查队对平顶山市叶县的鱼类资源开展调查,共收集鱼标本47种,隶属于8目13科39属,其中鲤形目种类最多,占总种数的74.47%,其次是鲈形目,占总种数的10.63%,鲇形目与鲑形目各2种,分别占总数的4.26%,鳢形目、合鳃鱼与颌针鱼目各1种,各占总种数的2.13%。调查结果显示叶县的鱼类在生长习性,繁殖和栖息地的选择上呈现多样化特征。
In August 2017, fish resources in Yexian county of Pingdingshan City were investigated. There were 47 fish species, belonging to 39 genera and 13 families, 7 orders. Cypriniformes was the most species, accounted for 74.47% of the total of the species, the second is Perciformes, accounting for 10.63%, Salmoniformes and Siluriformes accounting for 4.26%. The results showed that the fish in Yexian County had diversified characteristics in the breeding habits, breeding and habitat selection.
出处
《河南水产》
2017年第5期34-37,共4页
HENAN FISHERIES
基金
河南省科技攻关重点项目(142102110144
142102110057
122102110049
122102310357
162102310443)
河南省高校科技创新团队支持计划(14IRTSTHN013)
河南省水产学重点学科支持
关键词
叶县
鱼类资源
生态类型
物种多样性
区系复合体
Yexian County
fishery resources
ecological guilds
species diversity
fish-fauna
