中文摘要：

通过调查细尖狼蝎Lychas mucronatus和澳链尾蝎Liocheles australasiae在海南岛的分布，获得了植被和土壤类型，部分土壤湿度，以及分布地的海拔高度等数据。对数据进行分析，可以看出，细尖狼蝎在全岛大部分地区均有分布，澳链尾蝎集中分布于岛的东南部；两者基本分布于低海拔地区；澳链尾蝎可以生存的环境空间较广阔，而澳链尾蝎对环境条件的要求要高一些，需要在一定植被类型、土壤类型和湿度以及一定的海拔范围内才能生存。

英文摘要：

Through investigation Lychas mucronatus and Liocheles australasiae distribution in Hainan Island, we obtained lots of data, such as the vegetation and soil types, some soil moisture, altitude. Analysis of these data, we can see that Lychas mucronatus distribute in most parts of the island, Liocheles australasiae concentrated on the middle and south parts of the island; two Scorpiones basic distribute at low altitude; compared to the Liocheles australasiae, Lychas mucronatus is more adapting to environmental conditions on the island, therefore, they distribute widily. The habitat ofLiocheles australasiae require some habitat conditions to survive.