摘要
1990～1992年,我们在新疆南部地区(E72°～94°,N34°30′～43°20′)进行了蚊类区系调查,在30个县(市)的49个主要采集点共捕获蚊类成虫4730余只,幼虫1530余条,隶属蚊科5属23种。此次调查新增加的5种蚊虫中,有3个当地首次记录种(黑头伊蚊Aedes pullatus,黄色伊蚊Ae.javescens和迷走库蚊Culex vagans);1个新疆地区新记录种(黑海伊蚊Ae.cyprus)和1个中国新记录种玛丽伊蚊Ae.mariae。基本查清了南疆蚊类的种属组成和地理分布,调查结果表明,伊蚊属骚扰蚊亚属的蚊种在该地分布广、种类多、数量大,为塔里木盆地蚊类区系的重要特点。
A field investigation on the mosquitoes and its geographical distribution was carried out in southern Xinjiang (72 ° -94 ° E, 34 ° 30 ' -43 ° 20 ' N), during the period 1990- 1992. A total of 4 730 adults and 1 530 4th instar larvae which belong to 23 species out of 5 genera were collected. They are Anopheles claviger, An. sacharovi, An. hyrcanus, Aedes caspius, Ae. cyprius , Ae. flavescens, Ae. detritus, Ae.flavidorsalis, Ae. leucomelas, Ae. mariae, Ae. vexans, Ae.pullatus, Ae. sinkiangensis, Ae. longfilamentus, Ae. dorsalis, Culex pipiens, Cx. modestus, Cx. territans, Cx. vagans, Cx. bitaeniorhynchus, Culiseta alaskaensis, Cs. annulata, Mansonia richiardii. Among these species, Ae. pullatus, Ae. flavescens, Cx. vagans were first collected in this area, Ae. cyprius is recorded for the first time from Xinjiagng, and Ae. mariae is a newrecord in China.
Ten species out of Subgenus Ochlerotatus (Genus Aedes) have a wide geographical distribution and a great quantity of each species in investigation areas. It seems that this is a important feature in Southern Xinjiang.
出处
《地方病通报》
1993年第2期48-53,共6页
Endemic Diseases Bulletin
基金
卫生部资助课题
关键词
蚊类区系
地理分布
新疆
蚊
Mosquito fauna
Culicidae
Geographical distrbution
Southern Xinjiang
