摘要
The selection of dens of Vulpes corsac% was investigated at Xinbaerhu Youqi in Inner Mongolia Autonomous Region, China. The result showed that the main factors notably influence on den habitats of %V. corsac% were human disturbance and water resource. The table of frequency and dentrogram indicated that the suitable habitat of %V. corsac’s% dens was: the flat grassland, hillside, and small hills with the distance from the water ≤1 000 m, from the human disturbance ≥1 000 m. the main resource of %V. corsac% is the scrap dens of %Marmola bobak.%
The selection of dens of Vulpes corsac was investigated at Xinbaerhu Youqi in Inner Mongolia Autonomous Region, China. The result showed that the main factors notably influence on den habitats of V. corsac were human disturbance and water resource. The table of frequency and dentrogram indicated that the suitable habitat of V. corsac＇ s dens was： the flat grassland, hillside, and small hills with the distance from the water ≤ 1 000 m, from the human disturbance ≥ 1 000 m. the main resource of V. corsac is the scrap dens of Marmola bobak.
出处
《林业科学》
EI
CAS
CSCD
北大核心
2006年第4期126-128,共3页
Scientia Silvae Sinicae
基金
国家林业局森林保护学重点实验室资助项目
国家自然科学基金资助项目(39970120)
国家林业局野生动植物保护司资助项目
关键词
沙狐
洞穴
生境选择
Vulpes corsac
dens
habitants selection
