东北地区重要蚊虫种类及蚊媒病风险探讨

Important mosquito species and risk of mosquito-borne diseases in northeast China

蚊虫是疟疾、乙脑、黄热病、登革热等多种疾病的传播媒介,东北地区蚊虫分布广泛,共有6属66种蚊虫。黑龙江广布种包括淡色库蚊、中华按蚊、刺扰伊蚊;吉林省广布种包括中华按蚊、刺扰伊蚊、淡色库蚊、迷走库蚊;辽宁广布种包括中华按蚊、刺扰伊蚊、背点伊蚊、淡色库蚊、三带喙库蚊、迷走库蚊;内蒙古东部地区广布种包括淡色库蚊、迷走库蚊、凶小库蚊、刺扰伊蚊、背点伊蚊、屑皮伊蚊、刺螫伊蚊。整个东北地区的广布种为淡色库蚊、刺扰伊蚊、中华按蚊。应在蚊虫高峰季节做好监测工作,防止虫媒病的发生与流行。

Mosquitoes are vectors of diseases such as malaria,Japaese encephalitis,yellow fever,dengue fever.Mosquitoes are widely distributed in northeast China,including 66 species of 6 genuses.Culex pipiens pallens,Anopheles sinensis and Aedes vexans are dominant species in Heilongjiang Province,Anopheles sinensis,Aedes vexans,Culex pipiens pallens and Culex vagans in Jilin Province,Anopheles sinensis,Aedes vexans,Aedes dorsalis,Culex pipiens pallens,Culex tritaeniorhynchus and Culex vagans in Liaoning Province,and Culex pipiens pallens,Culex vagans,Culex modestus,Aedes vexans,Aedes dorsalis,Aedes detritus and Aedes punctor in eastern Inner Mongolia Autonomous Region.Culex pipiens pallens,Aedes vexans and Anopheles sinensis are dominant species in Northeast China.Mosquito monitoring should be taken in the peak season,preventing the occurrence and prevalence of mosquito-borne diseases.