Chines Journal of Vector Biology and Control ›› 2021, Vol. 32 ›› Issue (4): 487-493.DOI: 10.11853/j.issn.1003.8280.2021.04.021

• Investigation • Previous Articles     Next Articles

An investigation of geographical distribution of hematophagous midges (Diptera: Ceratopogonidae) in 31 counties (banners and cities) in 8 provinces (autonomous regions) of China

LIU Guo-ping1, LIANG Guo-dong2   

  1. 1. Depatment of Pest Control, Center for Disease Control and Prevention of Northern Theater Command, Shenyang, Liaoning 110034, China;
    2. State Key Laboratory for Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
  • Received:2020-11-20 Online:2021-08-20 Published:2021-08-20
  • Supported by:
    Supported by the National Natural Science Foundation of China (No. 81290342)

中国8省(自治区)31县(旗、市)吸血蠓地理分布调查(双翅目:蠓科)

刘国平1, 梁国栋2   

  1. 1. 北部战区疾病预防控制中心有害生物控制科, 辽宁沈阳 110034;
    2. 中国疾病预防控制中心病毒病预防控制所, 传染病预防控制国家重点实验室, 北京 102206
  • 通讯作者: 梁国栋,E-mail:gdliang@hotmail.com
  • 作者简介:刘国平,男,副研究员,主要从事蠓科昆虫分类、生态和防治研究,E-mail:kqhxj2@163.com
  • 基金资助:
    国家自然科学基金(81290342)

Abstract: Objective To investigate the species distribution of hematophagous midges in 31 counties (banners and cities) in 8 provinces (autonomous regions) of China, including Jiangxi and Yunnan. Methods From 2013 to 2018, hematophagous midges were captured with light traps at the residences, cattle pens, sheepfolds, chicken houses, pig pens, duck pens, and vegetable plots in 31 counties (banners and cities) in 8 provinces (autonomous regions) of China, including Jiangxi and Yunnan; specimens were slide-mounted in phenol-balsam. Results A total of 184 314 hematophagous midges from 72 species belonging to 2 genera were collected from 31 counties (banners and cities) in 8 provinces (autonomous regions) of China, of which 63 species belonged to the genus Culicoides and 9 species belonged to the genus Lasiohelea. There were 7 species in 3 counties (banners) in Inner Mongolia, 4 species in a county in Xinjiang, 16 species in a county in Guizhou, 9 species in 2 counties (cities) in Sichuan, 27 species in 10 counties (cities) in Jiangxi, 20 species in 3 counties in Hunan, 36 species in 6 counties (cities) in Yunnan, and 28 species in 5 counties (cities) in Hainan. In terms of distribution in provinces and cities, dominant midges species were distributed as follows: C. punctatus in 19 counties (cities) in 7 provinces (autonomous regions), C. homotomus in 18 counties (cities) in 7 provinces (autonomous regions), C. arakawai in 27 counties (cities) in 6 provinces (autonomous regions), C. oxystoma in 23 counties (cities) in 6 provinces (autonomous regions), C. parahumeralis in 12 counties (cities) in 6 provinces, and C. nipponensis in 12 counties (cities) in 5 provinces (autonomous regions). C. punctatus, C. homotomus, C. arakawai, C. oxystoma, and C. nipponensis each were distributed in cattle pens, sheepfolds, pig pens, duck pens, and residences. Conclusion Hematophagous midges from 72 species belonging to 2 genera are collected in 31 counties (banners and cities) in 8 provinces (autonomous regions) of China; C. punctatus, C. homotomus, C. arakawai, C. oxystoma, C. nipponensis, and C. parahumeralis are widely distributed hematophagous midge species in the 31 counties (cities) in 8 provinces (autonomous regions) under this investigation in China.

Key words: Hematophagous midge, Geographical distribution, Species compostion

摘要: 目的 调查中国江西、云南等8省(自治区)31县(旗、市)吸血蠓种分布。方法 2013-2018年在中国江西、云南等8省(自治区)31县(旗、市)的居住区、牛舍、羊舍、鸡舍、猪舍、鸭舍、菜地等场所采用诱虫灯采集吸血蠓;采用树胶酚封片法制作玻片标本。结果 采获吸血蠓184 314只,共计2属72种,其中库蠓属63种,蠛蠓属9种。内蒙古3县(旗)7种,新疆1县4种,贵州1县16种,四川2县(市)9种,江西10县(市)27种,湖南3县20种,云南6县(市)36种,海南5县(市)28种。从主要蠓种省、市分布来看,刺螫库蠓分布在7省(自治区)19县(市),原野库蠓分布在7省(自治区)18县(市),荒川库蠓分布在6省(自治区)27县(市),尖喙库蠓分布在6省(自治区)23县(市),褐肩库蠓分布在6省(自治区)12县(市),日本库蠓分布在5省(自治区)12县(市)。刺螫库蠓、原野库蠓、荒川库蠓、尖喙库蠓和日本库蠓在牛舍、羊舍、猪舍、鸡舍和居住区5种场所均有分布。结论 采集到中国8省(自治区)31县(旗、市)的吸血蠓2属72种;刺螫库蠓、原野库蠓、荒川库蠓、尖喙库蠓、日本库蠓和褐肩库蠓6种库蠓为本次调查8省(自治区)31县(市)5种场所广布的吸血蠓种。

关键词: 吸血蠓, 地理分布, 种类组成

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