关键词: 残存鼠, 防制, 群落结构

Abstract: Objective: To explore the ecological characteristics and control strategy of the rodents left at the advanced rodents control city. Methods: Catch the rats with the glue-rat-board , and then identify the rats. Result: R.norvegicus was dorminant species. The width of population niche of R.norvegicus was the largest (i.e. 0.939). The overlap value of population niche were higher between R.norvegicus and M.musculus, between R.norvegicus and R.flavipectus. Conclusion: It can make a good effect on rodents control with integrated commensal rodent management with rodent poof measure as a leading role.