摘要
Abstract
[ Objective] To discuss the species and composition of Hemiptera in Mt. Xiaowutaishan national nature reserve, Hebei. [ Method] The community structure and species diversity of Heminptera in five sample belts were surveyed from June to August in 2009. [ Result] A total of 3 246 individuals were collected, belonging to 21 families, 98 genera and 145 species of Hemiptera. The individual of Pentatomidae was the maximum, accounting for 43. 31% , the individuals of Coreidae, Acanthosomatidae, Rhopalidae and Miridae were richer than other families. These five families were considered as dominant groups, accounting for 76.59% of the total collected quantity. The curve of the species-abundance of Hemiptera was in accordance with the normal distribution model. Among the five sample belts including Xiaowutai in Wei County (XWTW) , Jinhekou in Wei County (JHKW) , Wangxidong in Wei County (WXDW) , Shanjiankou in Wei County (SJKW) and Yangjiaping in zhuolu County (YJPZ) , the individuals, species abundance and Shannon diversity were the highest in the YJPZ belt, but the lowest in the WXDW belts. Cluster analysis showed that the composition diversity of Hemiptera and habitats were similar among WXDW belt, WXDW belt and SJKW belt, it was similar between JHKW belt and TJPZ belt as well. [ Conclusion] The research provided reference for the protection of insect germplasm resources in the nature reserve.关键词
半翅目/物种多样性/小五台山/河北Key words
Hemiptera/ Species diversity/ Mt. Xiaowutaishan national nature reserve/ Hebei分类
生物科学
