期刊
TRANSPORTATION RESEARCH PART D-TRANSPORT AND ENVIRONMENT
卷 17, 期 8, 页码 585-587出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.trd.2012.06.009
关键词
Avoidance distance; Qinghai-Tibet Highway; Tibetan antelope; Tibetan gazelle; Animal highway accidents
资金
- Chinese National Foundation for Nature Sciences [30900167]
We compare the avoidance distances from Qinghai-Tibet Highway between two sympatric ungulate species, Tibetan antelope and Tibetan gazelle, in June and August of 2010 and July and August of 2011. The results show that Tibetan antelope avoid the road significantly more than Tibetan gazelle. At the times of day when traffic volume is high the avoidance distance in both species unexpectedly decreases. This suggests they are relatively undisturbed by the traffic but that they have a diurnal rhythm that involves resting far from the road in night. (C) 2012 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据