摘要
采用Vanderloeg和Scavia选择指数，调查分析了白水江保护区西段白马河保护站李子坝至邱家坝区域大熊猫对生境的选择，结果表明：该区域大熊猫喜欢选择海拔高于2500m的中高山的山脊、坡的上部活动；喜欢在坡度21°-30°的半阴半阳坡活动；喜欢原始的针阔混交林和针叶林；喜欢乔木平均胸径大于50cm，竹子高度大于2m、盖度大于75％，生长类型为簇生，生长状况好竹林中活动；对坡形、乔木郁闭度、水源的选择差异不显著，几乎是随机选择。
Habitat selection by giant pandas was studied with Vanderloeg and Scavia index in west of Baishuijiang Nature Reserve from Liziba to Qiujiaba of Baimahe Protection Station. The result indicated that giant pandas preferred to select ridge of mountains and upside of slopes over 2500 m above sea level, slope from 21°to 30° facing to some sunlight, primordial coniferous-leafed and mixed forests with coniferous and broad leaves, diameter of trees over 50 cm, height of bamboos over 2 m, coverage of bamboos over 75%, mass and good growth of bamboos etc. They did not strictly but almost randomly select types of slope, forest canopy and water.
出处
《四川动物》
CSCD
北大核心
2006年第4期771-775,共5页
Sichuan Journal of Zoology
关键词
大熊猫
生境
选择
giant panda
habitat
selection
