西藏古北界地区蚋类调查初报(双翅目:蚋科)  

A Preliminary Report on Blackflies in Tibet of Palaearctic(Diptera:Simuliidae)

作　　者：刘兴梅[1] 杨明[1,2] 徐旭[3] 陈汉彬[2] 

机构地区：[1]贵阳医学院分子生物学重点实验室,贵州贵阳550004 [2]贵阳医学院生物学教研室,贵州贵阳550004 [3]贵阳医学院免疫学教研室,贵州贵阳550004

出　　处：《贵阳医学院学报》2011年第3期226-229,共4页Journal of Guiyang Medical College

基　　金：国家自然科学基金资助项目(No.30660021;39460073)

摘　　要：目的:对西藏古北界地区蚋类进行分类区系调查,初步摸清该地区蚋相本底资料。方法:选择西藏古北界代表性地区,按常规方法采集幼蚋,经隔离培养育出两性成虫,制片、鉴定,并据此对西藏古北界地区蚋类名表进行调查和相关讨论。结果:记载西藏自治区蚋科3属(后克蚋属、畦克蚋属和蚋属)19种,其中含9个新种及1个中国新记录种。结论:西藏古北界地区蚋类具有明显的古北界区系特征。Objective：To investigate the fauna and geographical distribution of blackflies in Tibet,and so as to make clear background information of blackfly in this area preliminarily.Methods：Immature blackflies were collected in representative areas of Tibet with conventional methods and were seperately cultured to bring up adults.Preparations and identification of specimens were carried out.As result,a list of blackfly species in Tibet was produced.Results：Nineteen species of blackflies belonging to 3 genera（Metacnephia,Sulcicnephia and Simulium）,from Tibet including nine new ones and a new record of China were reported.Conclusions：The distribution of blackflies in Tibet displays characters of Palaearctic evidently.

关 键 词：蚋科 名录 西藏 

分 类 号：R184.33[医药卫生—流行病学]