【摘要】 目的研究河南省太行山区(安阳、鹤壁段)的蚊虫种类多样性。方法利用人工小时法对调查点的牲畜棚和村民居住房等蚊虫栖息场所进行成蚊的采集调查,计算密度指数;同时对周围河流、坑洼积水处的蚊蚴进行虫种的观察和鉴别。结果调查共捕获成蚊748只,蚊蚴319只,分属于4属9种,分别为中华按蚊、潘氏按蚊、淡色库蚊、三带喙库蚊、伪杂鳞库蚊、中华库蚊、白纹伊蚊、刺扰伊蚊和骚扰阿蚊。安阳段的密度指数高于鹤壁段。结论太行山区(安阳、鹤壁段)的优势蚊种为骚扰阿蚊,其次为伪杂鳞库蚊和刺扰伊蚊,所占构成比分别为57.14%、16.75%和9.85%。两地区间密度指数的差异主要由于调查期间降水量差异引起的,说明蚊虫的生存与气候因素和环境因素等生态系统相关,调查结果也会受到各种相关因素的影响。更多还原

【Abstract】 Objective To research species diversity of mosquitoes in Taihang Mountain area(Anyang,Hebi section)of Henan Province. Method Adult mosquitoes in livestock sheds and villagers living room were collected by labor hour method. Larvae in the nearby rivers and potholes water were observed and identified at the same time. Results 748 adult mosquitoes and 319 larvae were collected in this research,these mosquitoes belong to 4 genera and 9 species,such as An. sinensis,An. pattoni,Cx. pipiens pallens,Cx. tritaeniorhynchus,Cx. Pseudovishnui,Cx. sinensis,Ae.albopictus,Ae. vexans and Ar. Subalbatus. The density index of Anyang section is higher than Hebi section. Conclusion The advantage mosquitoes in Taihang Mountain area(Anyang,Hebi section)is Ar. Subalbatus,Cx. Pseudovishnui and Ar. subalbatus were followed. The ratios were 57.14%,16.75% and 9.85%. The density index difference was coursed by precipitation difference of tow sections. This phenomenon illustrated that the survival of the mosquitoes is related to ecological system factors such as climate and environmental,this research was also influenced by these factors.更多还原