内蒙古草盲蝽复合组昆虫群落结构及区系

发布时间：2017-12-31 15:26

本文关键词：内蒙古草盲蝽复合组昆虫群落结构及区系　出处：《浙江农业学报》2016年09期 　论文类型：期刊论文

【摘要】：为摸清草盲蝽复合组昆虫在内蒙古地区的群落结构组成和地理分布特点,于2006—2012年,采用网捕法对内蒙古草盲蝽复合组昆虫进行野外调查,根据已有标本并结合相关资料对内蒙古草盲蝽复合组昆虫进行了较系统的研究。结果表明,内蒙古草盲蝽复合组昆虫已定名标本5属21种,其中草盲蝽属、后丽盲蝽属为优势类群。内蒙古草盲蝽复合组昆虫在世界动物地理区划组成上以古北界分布占优势(52.38%),古北界+东洋界跨区分布的次之(28.58%)。内蒙古草盲蝽复合组昆虫在中国动物地理区划组成上以蒙新区种类为主体(23.82%),且蒙新区、华北区和东北区的草盲蝽复合组昆虫亲缘关系较为密切。在内蒙古植被带中,草盲蝽复合组分布于典型草原带的物种最多,有19种,占总种数的90.48%,其中,仅分布在草原带的物种有9种,占物种总数的42.86%,由此可看出,草盲蝽复合组昆虫是对草原生境较为适应的类群。
[Abstract]:In order to find out the community structure and geographical distribution of the compound group in Inner Mongolia, the field investigation was carried out in 2006 to 2012 with the method of netting. Based on the existing samples and the related data, a systematic study was carried out on the insects of the complex group. The results showed that there were 21 species belonging to 5 genera of the compound group. In the composition of the world zoogeographic division, the Palaeard boundary is the dominant distribution of the insects in Inner Mongolia (52.38). In the composition of zoogeogeographic division of China, the species of Mongolian New area is the main part of this group, and the Mongolian New area. In the Inner Mongolia vegetation zone, the species of the compound group were the most in the typical grassland, there were 19 species. 90.48 species accounted for 90.48 of the total species, among which 9 species were only distributed in the steppe zone, accounting for 42.86% of the total species.
【作者单位】：内蒙古民族大学农学院;
【基金】：国家自然科学基金资助项目(31301922) 内蒙古民族大学科学研究项目(NMDYB15014)
【分类号】：S433.3
【正文快照】： 草盲蝽复合组(Lygus complex)昆虫隶属半翅目异翅亚目(Hemiptera,Heteroptera)盲蝽科(Miridae)盲蝽亚科(Mirinae)盲蝽族(Mirini)。目前,世界已知草盲蝽复合组昆虫360余种,中国记录124余种[1-2]。草盲蝽复合组昆虫植食性,与农、林、牧业生产关系紧密,如绿后丽盲蝽Apolygus luco

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