【摘要】 为阐述我国干旱地区啮齿动物物种多样性的分布规律，本文综合我国现有的自然和景观区划结果，初步确定了我国干旱地区的范围，通过查阅大量标本和文献资料，研究整理出我国干旱区啮齿动物物种及分布名录，初步确定本地区共有啮齿动物119种，隶属2目11科42属，其中，免形目2科2属21种，啮齿目9科40属98种．在我国干旱区中，古北界干旱区代表种有67种，其中，22种为我国干旱区的特有种。更多还原

【Abstract】 In order to study distribution patterns of species diversity of glires in arid regions of China, the authors defined where the arid regions are in China by synthesizing several divisions of natural regions. All of the glires species and their distribution are list in this paper based on the rich collection of specimens and references. There are 119 species of glires belonging to 2 orders, 11 familines and 42 genera in the arid regions, of which 21 species belong to largomorphs, and 98 species belong to rodents. 67 species of them are typically in arid regions of the Palaearctic Region, of which 22 species are endemic in arid region of China.更多还原