牡丹江三道林场啮齿动物区系

Rodent Fauna of Sandao Forest Farm in Mudanjiang

为了解黑龙江省牡丹江三道林场啮齿动物区系组成情况,为森林鼠害防治提供科学依据,于2010年3月—2013年11月通过实地调查,利用铁夹及笼捕采集标本。结果表明:牡丹江三道林场共有啮齿动物14种,隶属3目6科12属,在区系组成上以古北界为主,从捕获的数量上看森林中以棕背鼠平(Clethrionomys rufocanus)、农田以黑线姬鼠(Apodemus agrarius)为优势种。鼠类数量的季节变动以夏季数量最高,冬季最少,而年间变动相对稳定。

In order to learn the rodent fauna of Sandao Forest Farm of Mudanjiang in Heilongjiang Province and provide scientific ba- sis for prevention and control of forest rodent, from March 2010 to November 2013, specimens around the area were collected using iron clamp and cage. The results showed that there were 14 kinds of rodents belonging to 12 genera, 6 families,3 orders, the fauna composition was mostly palearctic realm, Clethrionomys rufocanus and Apodemus agrarius were the dominant species by the numbers in the forest. The rodent numbers changed seasonally which were more in summer and fewer in winter. The changes was relatively stable year to year.