中国蜱类地理分布及区系分析

Geographical Distribution and Fauna of Chinese Ticks

利用聚类分析的方法,对中国蜱类的分布和地理区系进行了分析。结果表明:中国蜱类呈点状和带状分布;蜱类在中国分布的聚类分析结果与中国的动物地理区划基本一致,但华北区及甘肃、安徽、河南、云南与中国大陆动物区系差异较大。因此,有必要对这些地区作进一步调查。

The distribution and fauna of ticks in China were analyzed using clustering analysis. The result indicated that the distribution of ticks in China appeared as spot or belt in map. The outcome of clustering analysis basically fitted the patterns of zoogeographic division of China, except the region of North China, Gansu, Anhwei, Henan, and Yunnan provinces. Therefore, a further investigation is needed for above areas.