兽类学报2016，Vol.36Issue(2)：215-220,6.DOI:10.16829/j.slxb.201602010
风和光对东北鼢鼠堵洞行为的影响
Influence of wind and light on the burrow-sealing behavior of Transbaikal zokor (Myospalax psilurus)
摘要
Abstract
Burrow-sealing behavior of Transbaikal zokor (Myospalax psilurus) is considered as a adaption to long-term underground living.Some research suggests that sealing-behavior was caused by the zokors' fear of wind and light.However this view lacked empirical evidence.A study using a 2 × 2 contingency-table design including 2 factors and 4 treatments was conducted in August,2014 in a Hulunbuir pasture,Inner Mongolia to examine the burrow-sealing behavior of zokor.Sixty eight zokors were randomly divided into 4 groups,and each group was subjected to 1 treatment.Data of sealing-burrow behavior was recorded and analyzed using mutual information analysis of Shannon information and chi-square test.The results show that (1) combination of wind with light did not affect sealing behavior of Transbaikal zokor (I =7.22 ×10-5);(2) both wind and light had no significant influence on Transbaikal zokor sealing behavior (P ＞ 0.05).These results indicated that sealing behavior of Transbaikal zokor did not correlated with wind and light.关键词
环境因子/东北鼢鼠(Myospalax psilurus)/堵洞行为Key words
Environmental factors/Burrow-sealing behavior/Transbaikal zokor (Myospalax psilurus)分类
生物科学引用本文复制引用
柴享贤,杨素文,付和平,吕世杰,朝克图,武晓东,袁帅,卢志宏,满都呼,兴安..风和光对东北鼢鼠堵洞行为的影响[J].兽类学报,2016,36(2):215-220,6.基金项目
农业部公益行业项目(201203041) （201203041）
内蒙古科技计划项目(20140153) （20140153）
