Composition and diversity of mosquito community in Wuhan from 2017 to 2019
LIU Jing1， MAO Weiping2， DING Hao3， LI Huagang4， CHEN Long5， CHEN Xiaomin1， TIAN Junhua1
1.Wuhan Center for Disease Control and Prevention， Wuhan 430015， China；2.Dongxihu District Center for Disease Control and Prevention of Wuhan， Wuhan 430040， China；3.Qingshan District Center for Disease Control and Prevention of Wuhan， Wuhan 430080， China；4.Huangpi District Center for Disease Control and Prevention of Wuhan， Wuhan 432200， China；5.Jiangxia District Center for Disease Control and Prevention of Wuhan， Wuhan 430200， China
Abstract：Five biotopes， including parks， residential areas， hospitals， peasant households and pigpens， were selected to investigate the diversity of mosquito community by lamp trap method in Wuhan from 2017 to 2019. The results showed that a total of 95,072 mosquitoes were trapped， belonging to 8 species under 5 genera and 1 family. The density seasonal fluctuation in urban areas such as parks， residential areas， and hospitals varied with double peaks， and one occurred from June to July， the other from September to October， respectively. In rural areas such as pigpens and peasant households had a single peak， which is generally in June or July. The dominant mosquito species were Culex pipienspallens in parks， residential areas and hospitals， Cx. tritaeniorhynchus in pigpens as well as Cx. tritaeniorhynchus， Cx. pipienspallens and Anopheles sinensis in peasant households. Peasant households and pigpens had the highest richness index (8). Peasant households' diversity index and evenness index were the highest， followed by pigpens. The richness (4， 4， 3) of parks， residential areas and hospitals was low， and diversity index， evenness index were similar to fluctuation between years. The similarity index of parks and residential areas， residential areas and hospitals， hospitals and parks， pigpens and peasant householdswereenormously similar(0.75≤Cj＜1.00). The results indicated that the diversity of mosquitoes in Wuhan is greatly affected by extrinsic factors. Integrated control measures for mosquito prevention and control should be performed according to the characteristics of mosquito species in different seasons and biotopes.
柳 静,毛伟平,丁 浩,李华刚,陈 龙,陈晓敏,田俊华. 武汉地区2017年－2019年蚊类群落组成及其多样性分析[J]. 华中师范大学学报(自然科学版), 2021, 55(3): 416-423.
LIU Jing,MAO Weiping,DING Hao,LI Huagang,CHEN Long,CHEN Xiaomin,TIAN Junhua. Composition and diversity of mosquito community in Wuhan from 2017 to 2019. journal1, 2021, 55(3): 416-423.
2021, Vol. 55 
