高黎贡山片马丫口小熊猫生境选择初步研究

The Preliminary Study on the Habitat Selection of the Red Panda in Pianma of the Gaoligong Shan Mountains

摘要: 对高黎贡山小熊猫活动痕迹的空间分布进行的外业调查表明:该地小熊猫主要分布于海拔3000~3300m的箭竹林中,且无明显季节性迁移.生境选择明显,其活动痕迹的出现频率与竹子高度(R=-0.301,P<0.001)9密度(R=-0.159,P<0.005)以及高于竹子群落的突出物(R=-0.911,P<0.001)明显相关.

Abstract: A survey on the space distribution of the red panda (Aliurus fulgens) wasconducted in the Gaoligong Shan Mountains. The data showed that the red panda inthis area distributed mainly in the bamboo forests between 3000~3300 m above sea level and had no obvious move with the season change. The frequency of the red panda's active trail was obviously correlated with the bamboo's height (R=-0.301, p<0.001),density (R=-0.159, P<0.005) and the outshoot (R=0.911, P<0.001) which were obvi ously above the bamboos.