ISSN 1003-8280 CN 10-1522/R 中国疾病预防控制中心 主办
Chines Journal of Vector Biology and Control
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GUO Tian-yu; XU Rong-man
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郭天宇;许荣满
Abstract: Objective:To investigate the interspecies associations of ectoparasites of the rodents in Dongling Mountain,western Beijing.Methods:The interspecies associations among 18 dominant species of ectoparasites from the rodents were studied by interspecies coefficient.Result: Neopsylla bidentatiformis、N.specialis,Laelaps echidninus、L.turskestanicus,Leptotrombidium orientale and L.palpale,with wide of host range,present an apparently positive association,they can coexist on the hosts.There is a lightly negative association between Rhipicephalus sanguineus or Eulaelaps dongfangis with narrow host range and other species of ectoparasites.Conclusion:The wider host range of ectoparasites,the higher those of ectoparasites coefficient of association will be.
摘要: 目的:了解北京东灵山地区主要鼠类体外寄生虫种间的关系。方法:运用种间关联分析了18种主要鼠类体外寄生虫之间的关系。结果:二齿新蚤和特新蚤,毒厉螨和土尔克厉螨,东方纤恙螨和须纤恙螨宿主范围较宽,种间关联程度较高,他们能共同生存于同一宿主。宿主范围较窄的种类,如东方真厉螨和血红扇头蜱,分别与其他寄生虫种间关系多数呈负相关。结论:寄生虫宿主范围越宽,关联系数越高。
关键词: 体外寄生虫, 种间关系
GUO Tian-yu; XU Rong-man. Study on Interspecies Associations among the Ectoparasites from the Rodents in Dongling Mountain in Beijing[J]. Chines Journal of Vector Biology and Control.
郭天宇;许荣满. 北京东灵山地区鼠类体外寄生虫种间关系的研究[J]. 中国媒介生物学及控制杂志.
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