中国媒介生物学及控制杂志

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北京东灵山地区鼠类体外寄生蜱类群落的研究

郭天宇1;许荣满1;野京成2;史秀丽2   

  1. 1军事医学科学院微生物流行病研究所 北京100071;2北京市门头沟区卫生防疫站
  • 出版日期:2001-08-20 发布日期:2001-08-20

Study on Tick Communities of the Rodent in Dongling Mountain in Beijing

GUO Tian-yu*; XU Rong-man; YE Jing-cheng; et al   

  1. Institute of Microbiology & Epidemiology, AMMS, Beijing 100071
  • Online:2001-08-20 Published:2001-08-20

摘要: 目的:研究北京东灵山地区鼠类体外寄生蜱类群落结构。方法:1998年6月~1999年5月在北京东灵山地区的3类生境中一年共采集到鼠类体外蜱类3种416只,用群落生态学方法计算群落结构、多样性和相似性指数。结果:农田和灌丛中各寄生蜱群落优势种明显,在森林却不明显。蜱类群落中,全沟硬蜱为不同鼠种体外蜱类群落的优势种。结论:3类生境主要鼠种体外寄生蜱类群落结构简单,生物多样性指数较低。

关键词: 蜱类, 群落

Abstract: Objective:To study the structure of tick communities of the rodents in Dongling Mountain,Western Beijing.Methods:3 species of tick,416 individuals were collected in three different ecological habitats from June 1998 to May 1999 in the region.A series of ecological methods are involved in this paper of community structure,diversity and similarity.Results:In forest habitat,the dominant species of those communities are not very outstanding,while in the habitats of shrub and farmland,they quite outstanding.In tick communities,Ixodes persulcatus are dominant species for all rodent hosts.Conclusions:The structures of tick communities are simple,with low diversity indices.