凤城市大梨树村2006-2014年鼠类监测分析

Rodent survey in Dalishu Village of Fengcheng City in 2006-2014

目的监测分析2006-2014年凤城市大梨树村鼠类种群构成和密度情况。方法用鼠夹法每月监测村内、外鼠种群。结果共捕获啮齿类、食虫类1 137只,计2目4科9属10种。褐家鼠、小家鼠为村内优势种。黑线姬鼠、棕背鼠平为广布种,黑线姬鼠村外密度高于村内,棕背鼠平村内密度高于村外,为野栖优势种。结论经长期的定点监测,掌握了鼠类种群构成及不同季节的密度变化,为鼠传疾病的防治提供了科学依据。

Objective To survey and analysis the rodent population and density in Dalishu of Fengcheng from 2006 to 2014. Methods Rat clip method was used in the survey. Results Totally 1 137 rodents were captured,consisting of 10 species,9 genera,4 families,2 orders. Rattus norvegicus and Mus musculus were the dominant species in the village. Apodemus agrarius and Clethrionomys rufocanus were widespread species. Apodemus agrarius outside the village was more than that in the village. Clethrionomys rufocanus in the village was more than outside the village,and it was the dominant species of field mice. Conclusion After surveying the rodents for a long time,rodents population and seasonal density fluctuation are grasped,which provide scientific evidence for control rodent borne diseases.