Analysis and study on the population bionomics of the Aedes albopictus in Shandong

Objective To analysis and study on the population bionomics of Aedes albopictus at different habitats in Shandong,and to find the common ground. Methods Observing the ovipositing habits and over-winter condition,investigating the larval habitat of the Aedes albopictus.Applying these ways of the mosquito net trap and catching the adults with a net,and recording the environmental factors. Results The Aedes albopictus produced eggs at the small rainwater vessels of a dull color and the larval habitat was lower 5 L vessels.The active period was for 7 months,it was from early April to mid-November.There was one peak period in an anniversary,it was from late June to early September.The biting active of the Aedes albopictus mainly was at daytime,there were two peak period at a biting cycle,the former was higher than the latter.It bloodsucked human and domestic animal.Its active scope was from 50 m to 100 m,its over-winter habitat were tree holes and bamboo grove.The environmental factors influenced the population bionomics of the Aedes albopictus. Conclusion Aedes albopictus was an outdoor mosquito,the population bionomics was different at vary habitats,but the common ground was major.