秦岭南麓陕西留坝地区虻科调查研究  

Investigation on Tabnidae at the southern foot of Qinling in LiuBa area

作　　者：刘增加[1] 石淑珍[1] 宫占威[1] 张继军[1] 

机构地区：[1]兰州军区疾病预防控制中心,甘肃兰州730020

出　　处：《中华卫生杀虫药械》2006年第5期371-374,共4页Chinese Journal of Hygienic Insecticides and Equipments

基　　金：全军"十五"计划基金重点课题资助项目;编号OIZ007

摘　　要：目的调查了解秦岭南麓陕西留坝地区虻科种群组成及一日觅血活动节律。方法网捕法和畜诱法。结果获得大批标本，经整理鉴定，共计虻科5属52种，即斑虻属6种，麻虻属9种，黄虻属4种，虻属23种和瘤虻属10种。种类组成：憎黄虻和鸡公山虻居首位，分别占捕获总数的24．254％和21．790％；日本虻、秦岭虻和山东虻次之，分别占捕获总数的9．468％、8．431％和8．042％；亚柯虻、副菌虻、察哈尔斑虻和甘肃麻虻居第3位，分别占捕获总数的5．318％、4．021％、3．502％和3．243％；其余19种密度最低，共占捕获总数2．464％。一日觅血活动节律，自早晨8：30时开始觅血活动，至晚21：30时觅血活动结束，以12：30～17：30为觅血活动猖獗时域，16：30时为一日觅血活动之高峰。结论基本掌握了当地虻科种群组成及一日觅血活动规律，为防制提供了依据。Objective To investigate the composition of population and day action rhythm to Tabnidae at the southern foot of Qinling Mountain LiuBa area in Shanxi province. Methods Using animal snare and insect net to collect insect of Tabnidae from the southern foot of Qinling Mountain in LiuBa area in Shanxi province. Results 52 species of 5 genus of Tabnidae were found, 6 species of Genus Chrysops Meigen, 9 species of Genus Haematopota Meigen,4 species of Genus Atylotus Osten - Sacken ,23 species of Genus Tabanus Linnaeus and 10 species of Genus Hybomitr Endedein. Composition of species, A. miser （Szilady） and T. jigongshanensis Xu took the first place , hold 24. 254% and 21. 790% of the total catching. The next were T. nipponicu Murdoch et Takahasi, T. qinlingensis Wang and T. shangtungensis Ouchi which hold 9. 468% ,8. 431% and 8. 042%. The third place were T. subcordiger Wang, T. parabactrianus Liu, C. chaharicus Chen et Quo and H. kansuensis Krober which hold 5.318% ,4.021% , 3. 502% and 3. 243%. The density of other 19 species was the lowest which just hold 2.464% of the total. Day action rhythm of Tabnidae,Biting active could be found from 8-30 in the morning to 21：30 at night. There was an obvi- ous increasing between 12：30 to 17：30,16：30 was the highest. Conclusion The composition of population and day action rhythm to Tabnidae at the southern foot of Qinling Mountain in LiuBa area in Shanxi province had been learned on the whole, which provided evidence for controlling Tabnidae.

关 键 词：双翅目 虻科 种群组成 活动节律 

分 类 号：R384.2[医药卫生—医学寄生虫学]