云南省蚊类的地理区划

Studies on the Regional Areas of Mosquitoes in Yunnan

目的 掌握云南省蚊类的地理区划及其组成 ,为蚊类生态、分类、防治以及生物资源开发研究提供依据。方法 重点普查与抽样调查相结合 ,在进行蚊类标本采集的同时 ,调查收集所查地区的地形、地貌、自然气候、水系、森林植被等资料 ,并参考前人的经验和其他昆虫区系划分资料 ,综合分析 ,划分出云南省蚊类的地理区划。结果 初步划分出 2个亚区 7个小区 ,即热带雨林季雨林亚区 ,包括西双版纳小区、瑞丽小区、河口小区 ;亚热带森林山地亚区 ,包括无量山小区、元江小区、金沙江小区和横断山脉小区。结论 云南省蚊类属、种众多 ,地形地貌、自然气候复杂 ,蚊类区系组成复杂多样。

Objective To study the regional areas of mosquitoes in Yunnan and their characteristics. Methods Combining the sampling survey with the overall survey, and using known entomologic information on the regional areas to systematically analyze the results of the surveys. Results The regional areas of mosquitoes in Yunnan were divided into 2 sub regional areas, 7 small areas. Conclusion Yunnan topography is very complicate, natural climate is variety and the regional areas of mosquitoes are also complicate.