山西省蝽总科(Pentatomoidea)昆虫多样性研究

On Species Diversity of Pentatomidae Insects from Shanxi

为研究山西省蝽总科昆虫多样性,从分类阶元、寄主植物、动物地理区系的角度,在对多年标本和现有标本及相关资料进行分析的基础上,探讨了山西省蝽总科昆虫的多样性。结果表明,山西省蝽总科昆虫(Pentatomoidea)已知6科53属93种,分别为中国的33.33%、31.18%和7.7%,科、属种类丰富;种相对不丰富。蝽总科昆虫寄主植物大都局限于禾本科农作物、果树和环境绿化类乔木。动物地理区中,中南部盆地蝽总科昆虫物种丰富,晋北部盆地相对种类少;中南部山区物种丰富,北部山区相对较少。山西省蝽总科昆虫科、属、种种类的差异及南北地理区分布的差异,与山西的地形、地貌、气候的特殊性有关。

To explore Pentatomidae insects diversity of Shanxi Province, the paper has studied the variety of the Shanxi Pentatomidae, basing on the collected specimens and related data, from the perspectives of taxa,host plants, geographical distribution and faunistic features. The results indicate that Pentatomidae species in Shanxi Province were plentiful with 93 known species belonging to 53 genera and 6 families .They were thewhole nation7.7% and 31.18 % and 33.33% respectively .Host plants were important economic crops, fruit trees, environment greening trees. Shanxi Province had high species diversity in geographical location .Speciesdistributed was more in south-Shanxi and lees in north-Shanxi. The distribution was related to topography landforms, climate, and the special nature of Shanxi Province.