Chines Journal of Vector Biology and Control ›› 2019, Vol. 30 ›› Issue (6): 665-667.DOI: 10.11853/j.issn.1003.8280.2019.06.016

• Taxonomy and Fauna of Vectors Report Series • Previous Articles     Next Articles

Taxonomy and fauna of Culicidae in Tibet VIII. First discovery of genus Tripteriodes and two species in Tibet

DE Ji1, DUOJI Zhuo-ma2, ZHUOMA Yang-jin2, YONC Jian1, ZHAXI Zhuo-ma1, YANG Xiao-dong2, YANG Gui-rong3, WANG Jian3, ZHOU Hong-ning3, GONG Zheng-da3,4   

  1. 1 Motuo Center for Disease Control and Prevention, Motuo 855300, Xizang(Tibet) Autonomous Region, China;
    2 Linzhi Center for Disease Control and Prevention;
    3 Yunnan Institute of Parasitic Diseases Control and Prevention, Yunnan Provincial, Center of Arborvirus Research, Yunnan Provincial Key Laboratory of Vector borne Diseases Control and Research;
    4 Yunnan Institute of Endemic Diseases Control and Prevention
  • Received:2019-10-28 Online:2019-12-20 Published:2019-12-20
  • Supported by:
    Supported by the National Natural Science Foundation of China (No. 30460124, 30660160)

西藏自治区蚊虫分类与区系研究Ⅷ.杵蚊属及两物种在西藏自治区首次发现

德吉1, 多吉卓玛2, 卓玛央金2, 永建1, 扎西卓玛1, 杨晓东2, 杨贵荣3, 王剑3, 周红宁3, 龚正达3,4   

  1. 1 墨脱县疾病预防控制中心流行病科, 西藏 墨脱 855300;
    2 林芝市疾病预防控制中心, 西藏 林芝 860100;
    3 云南省寄生虫病防治所, 云南省虫媒病毒研究中心, 云南省虫媒传染病防控重点实验室, 云南 普洱 665099;
    4 云南省地方病防治所, 云南 大理 671000
  • 通讯作者: 龚正达,Email:gongzd@126.com
  • 作者简介:德吉,女,医师,主要从事疾病预防控制工作,Email:273627482@qq.com
  • 基金资助:
    国家自然科学基金(30460124,30660160)

Abstract: Objective To investigate and understand the fauna of mosquitoes in Tibet Autonomous Region. Methods From August to September, 2017, investigation and sampling, specimen preparation, and taxonomic identification were performed for mosquito larvae collected from various types of breeding sites in southeastern Tibet. Results A batch of specimens of genus Tripteriodes was collected in Motuo county, and two species of mosquitoes, Tripteriodes (Rac.) aranoides (Theobald, 1901) and Tr. (Tri.) similis (Leicester, 1908), were identified. This genus and the two species were found in Tibet for the first time. This article briefly reports the important morphological characteristics, distribution area, breeding environment, and the structure of the male terminalia of this genus and its two species of mosquitoes. Conclusion So far, there are two subgenera and two species of the genus Tripteriodes in Tibet.

Key words: Genus Tripteriodes, Tripteriodes (Rac.) aranoides, Tripteriodes (Tri.) similis, New record, Tibet Autonomous Region

摘要: 目的 调查和了解西藏自治区(西藏)的蚊类区系。方法 2017年8-9月,对藏东南地区各类型孳生地的幼蚊进行调查取样、标本制作和分类鉴定。结果 在西藏墨脱县采获1批杵蚊属(Genus Tripteriodes)标本,经鉴定,其中发现有蛛形杵蚊[TripteriodesRac.)aranoides(Theobald,1901)]和似同杵蚊[Tr.(Tri.)similis(Leicester,1908)]2个蚊种。这是该属及种首次在西藏地区发现,为当地蚊类的新纪录。该文将杵蚊属和2个蚊种的重要形态特征、分布区、孳生环境及其雄蚊尾器结构图等内容分别进行了简述和报道。结论 迄今,西藏已知分布有杵蚊属2亚属2种。

关键词: 杵蚊属, 蛛形杵蚊, 似同杵蚊, 新纪录, 西藏自治区

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