Objective: To understand the ecological habits of Culex pipiens pallens in Shandong Province in winter.
Methods: From December 2015 to January 2016, the overwintering conditions of Cx. pipiens pallens were investigated in Shandong Province.
Results: In Shandong Province, in rural districts, the overwintering places of Cx. pipiens pallens were basements, wells and caves; and in urban areas, they were air raid shelters, holes of city walls, sewers and flower cellars.
Conclusions: In Shandong Province, the overwintering places of Cx. pipiens pallens are mainly basements and holes, which are under high temperature and humidity, and away from light. Its larvae cannot overwinter.
［摘要］目的 了解山东省淡色库蚊冬季生态习性。 方法 于2015年12月至2016年1月, 在山东省选取调查点进行淡 色库蚊越冬情况的调查。 结果 淡色库蚊在山东省以成蚊越冬, 越冬场所在农村主要为地窖、水井、山洞等; 在城市则以 防空洞、城墙洞、下水道、花窖等处为主, 在人房内和牲畜房内均较少。 结论 山东省淡色库蚊越冬处所多为高温高湿且 避光的地窖和坑洞为主, 且其幼虫不能越冬。.
Keywords: Culex pipiens pallens; Overwintering place; Shandong Province.