我国东北三省的恙螨

Chigger Mites from Three Provinces of Northeast China

目的 研究东北 3省恙螨的种类分布。方法 采用笼日法捕鼠 ,收集恙螨 ;收集东北 3省恙螨调查研究文献。结果 东北 3省恙螨现知 3亚科 11属 3 2种 ,其中辽宁省 10属 18种 ,吉林省 4属 12种 ,黑龙江省 4属 15种。记述已知种类的市 (县 )区分布及寄生宿主。结论 为东北 3省恙螨的区系分布研究提供了依据。

Objective To investigate species distribution of chigger mites from three provinces of Northeast China. Methods We catched rats by the cage and collectd papers on chigger mites from 3 provinces of Northeast China. Results There are 32 species,11 genera and 3 subfamiles, of which them 18 species and 10 gerea were recorded from Liaoning province, 12 species and 4 genera were recorded from Jilin province, 15 species and 4 genera were recorded from Heilongjiang province. Distribution and host of known 32 species of chigger mites were recorded from 3 provinces of Northeast China. Conclusion This study provided the basis of faunal distribution study of chigger mites from 3 provinces of Northeast China.