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淡色库蚊(Culex pipiens pallens),为蚊科库蚊属的一种,体形中等,整体为淡褐色,喙与足呈深褐色,无白环,中胸背板无白色条纹,腹背各节基部有灰色横带,带的后缘平直。主要孳生于人居附近污染的积水中,幼虫可以在受污染的积水中生长,但不能在室内干净的贮水中孳生。淡色库蚊分布地区偏北,幼虫出现的季节随纬度升高而推迟,在苏南、浙江等偏南的地区每年有6~7月、10~11月两个季节高峰,在北方和西北地
Culex pipiens pallens (Culex pipiens pallens), a mosquito Culex pipiens genus, medium in shape, the whole is light brown, beak and foot was dark brown, no white ring, no backstroke white stripes, the basal part of the abdomen There is a gray band, the band’s back straight. The main breeding ground in the vicinity of human pollution of water, larvae can grow in contaminated water, but not in clean indoor water breeding. The distribution area of Culex pipiens pallens is northward, and the larvae appear postponed seasonally with the increase of latitude. In southern Jiangsu, Zhejiang and other southern areas, there are 6-7 July and 10-11 seasons each year. In the north and the northwest