中文摘要：

目的 观察褐家鼠在尚未开通铁路的荒漠区的迁移方式.方法 利用既往调查资料和荒漠区人工水渠、农田连片程度、公路和交通工具的变化,结合不同时间段鼠类群落的变化,用排除法分析褐家鼠在荒漠区的迁移方式.结果 褐家鼠随大型运输货车在荒漠区长距离迁移,沿农田或居民区迁移,＞8 km距离的荒漠生境可阻碍褐家鼠迁移.结论 褐家鼠在荒漠区可随大型货车迁移.

英文摘要：

Objective To observe the migration patterns of Rattus norvegicus in the desert area without railway. Methods Given previous investigation data, as well as changes in artificial water channels, farmland connection, highway, and vehicles, and considering the variation in the rodent community over time, the exclusive method was used to analyze the migration patterns of R. norvegicus. Results R. norvegicus migrated long distances with large trucks or along the farmland or residential area in the desert area. The desert habitat that spanned over 8 km impeded the migration of R. norvegicus. Conclusion R. norvegicus can migrate with large trucks in the desert area.