本文对呼和浩特地区五趾跳鼠的出入蛰特征进行了调查,结果表明,开始出蛰时间为3月底或4月初,出蛰临界日均气温3.3～4.2℃,出蛰顺序为先雄后雌,相差20天左右;入蛰开始时间为9月底或10月初,入蛰临界日均气温14℃左右,入蛰顺序先雌后雄,入蛰结束时间10月20日,出蛰和入蛰均无年龄顺序。 In this paper, the characteristics of access stinging in the toadstool rat in Hohhot were investigated. The results showed that the onset of stinging time was at the end of March or early April, and the average daily temperature of sting was 3.3 ~ 4.2 ℃, A difference of about 20 days; into the sting start time for the end of September or early October, the average daily temperature of the sting into the sting about 14 ℃, into the sting sequence male first male, into the sting end of the time on October 20, no sting and into the sting Age order.