河北省八个自然保护区(林场)昆虫物种多样性的比较  

The Comparison of Insect Diversity in Eight Nature Reserves(Forest Farm) of Hebei Province

作　　者：巴义彬[1,2] 关环环 任国栋[2] 

机构地区：[1]河北大学博物馆,河北保定071002 [2]河北大学生命科学学院,河北保定071002

出　　处：《内蒙古大学学报（自然科学版）》2017年第5期551-556,共6页Journal of Inner Mongolia University：Natural Science Edition

基　　金：河北省林业生物普查项目(2015-2016);河北省动物系统学与应用实验室项目(HBI2016006)资助项目

摘　　要：在鉴定昆虫标本16目157科1979种54795号的基础上,对河北省8个自然保护区(林场)昆虫物种多样性进行了比较.结果表明,各样地的昆虫物种丰富度较高,生态环境和植物群落发育良好,昆虫群落处于较稳定的状态;各样地间的昆虫物种多样性差异较大,以雾灵山的昆虫物种多样性最为丰富;昆虫群落的物种构成与样地间的相互位置关系密切,地理位置越近,物种组成也越相似;昆虫群落的物种多样性受自然环境条件影响和人为活动干扰均较大.The insect species diversity of 8 nature reserves （forest farm） in Hebei province were compared. The results showed that, species richness was relatively high, the ecological environment and plant community were well developed,and the insect community was stable in all the 8 nature reserves. The insect species diversity were various among different nature reserves, and Wulingshan Mountain had the highest diversity. The species composition of insect communities were closely related to the geodistance. Closer geodistance resulted in more similar the species composition. The species diversity of insect communities were large affected by natural environment and human activities.

关 键 词：河北省 自然保护区 物种多样性 聚类分析 

分 类 号：Q968[生物学—昆虫学]