目的掌握伊犁都拉塔口岸啮齿类动物及体外寄生蚤种类、分布、种群动态情况,为口岸鼠疫预测预报和防治工作提供依据。方法采用路线洞群法和夹捕法捕获大沙鼠;采用夹夜法捕获小型啮齿类动物。结果都拉塔口岸收集到啮齿类动物经分类鉴定隶属3科8属10种;节肢动物经分类鉴定隶属5科12属13种。居民生活区以小家鼠、灰仓鼠、小林姬鼠为主;路、田、沟边以红尾沙土鼠为主;灌木植被丰富的荒漠以大沙土鼠为主。红尾沙土鼠与大沙土鼠有混居现象,并发生寄生蚤的交换。臀突客蚤是大沙土鼠的主要寄生蚤。未检出鼠疫F1抗体阳性。结论鉴于哈萨克斯坦境内巴尔喀什湖东南荒漠存在鼠疫自然疫源地,都拉塔口岸与哈萨克斯坦边境鼠类生存生态环境相似,具有鼠疫流行病学监测意义,应加强对都拉塔口岸鼠疫监测和防治工作,尤以大沙土鼠为监测重点。 Objective To understand the species, distribution and population dynamics of rodents and parasitic fleas in Dulata Port, Ili, and to provide evidence for the prediction and control of plague in ports. Methods Giant gerbils were captured by route-hole method and capture method. Small rodents were captured by the method of catching the night. Results The rodents collected from Dalata port were identified and classified into 10 families, 8 genera and 10 species. The arthropods were classified into 13 species belonging to 12 genera and 5 families. Residents living area to Mus musculus, gray hamster, small Apodemus mainly for the road; road, Tian, ​​Mizobe red gmo-based gerbils; bush vegetation is rich in desert gerbils dominated. Red-tail gerbils and gerbils have mixed phenomenon, and the occurrence of parasitic fleas exchange. Hip passenger flea is a large gerbil main parasitic flea. No plague F1 antibody was detected. Conclusion In view of the plague epidemic in the southeastern part of the desert of Lake Balkhash in Kazakhstan, the survival ecological environment of rodent cross in Talata port and Kazakhstan is similar, which has the significance of epidemiological surveillance of plague. Therefore, Prevention and treatment work, especially in large gerbil monitoring focus.