大巴山脉大熊猫绝迹地理因子比较探讨
The Comparative Analysis of the Giant Panda Extinct Geographical Factors in Daba Mountains
刘明冲 1王敏 1郭勤 2许尔新 2周靖2
作者信息
- 1. 卧龙自然保护区管理局,四川 汶川 623006
- 2. 中国保护大熊猫研究中心,四川 都江堰 611844
- 折叠
摘要
大巴山脉地区与现在野生大熊猫分布区自然环境条件相似,自古以来应有大熊猫分布.文章对该地区的地理空间尺度进行分析,发现该地区海拔较低,位置偏东,巴山米仓山走廊带断裂,通过文献资料与大熊猫调查报告比较分析,认为这些应该是该地区历史上大熊猫绝迹的部分因素.
Abstract
The environmental conditions of the Daba mountains area and the wild giant panda distribution area today are similar. The paper analyzes the geographic and spatial scale of the area, we have found that the area of low altitude height, east in position, and the corridor zone of Daba mountain and Micang mountain is broken. Comparative analysis was made through the literature and the panda survey report, these should be part factors of the history of the giant panda extinction in the region.
关键词
大熊猫/绝迹因素/海拔/走廊带Key words
Giant panda/Extinct factors/Altitude/Corridor引用本文复制引用
出版年
2018
NETL
NSTL
维普
万方数据