堵河源自然保护区昆虫资源调查初报

摘要

通过对堵河源自然保护区昆虫资源调查,共采集昆虫标本12 600余号,经初步鉴定有1 456种,分别隶属于23目192科.其中,鳞翅目昆虫种数最多,31科502种,鞘翅目昆虫次之,42科436种.通过对保护区昆虫资源调查的结果分析,初步了解了该自然保护区昆虫的区系和群落分布.并与七姊妹山、后湖两个自然保护区的昆虫资源分别进行了比较.%A survey of insect resources in Duheyuan nature reserve was made and 12600 odd insect specimens were entomologized. A preliminary identification of the entomologized insect specimens showed that there were 1456 species, belonging to 192 families of 23 orders, of which Lepidoptera were in the majority, cataloging 502 species of 31 families, while Coleopteran, 436 species of 42 families. Through the analysis of the survey results of the insect resources, the insect faunae and community distribution in Duheyuan nature reserve was outlined. Comparisons among the insect resources in Duheyuan nature reserve and those in Qizimei Mountain nature reserve and the Houhu Lake nature reserve were respectively made.