冬眠模式 - 引用次数：1参考来源 - 达乌尔黄鼠冬眠模式年龄性别差异的实验研究 Experimental Study on Hibernation Patterns in Different Ages and Sexes of Daurian Ground Squirrel (Spermophilus Dauricus)
When M13 emerged from his winter hibernation recently, that pattern of behavior was repeated, pushing authorities to act, the environment office said in a prepared statement Wednesday.