动物学研究2011，Vol.32Issue(2)：232-235,4.DOI:10.3724/SP.J.1141.2011.02232
内蒙古赛罕乌拉自然保护区狼的数量分布和食物组成
Population, distribution and food composition of wolves (Canis lupus) at Saihanwula Nature Reserve, Inner Mongolia
摘要
Abstract
To provide initial value for population restoration and management of wolves (Canis lupus) in the wild,line transect survey and fecal analysis method were used to study the population ecology of wolf at Saihanwula National Nature Reserve, Inner Mongolia. The results revealed that the population number was at least seven within the reserve and population density was 4.18±2.88 individual per 100 km2. The wolf population was mainly distributed in Shengshan and Qinyunshan core areas; active sites appeared mostly along mountain ridges, roads and valleys at Shengshan and mountain ridges at Qinyunshan. Hare (Lepus capensis) and plants occurred frequently in the food composition of wolf scats. Food types varied between years but not seasons (Winter-Spring and Summer-Autumn).关键词
狼/种群数量/生境选择/食物构成Key words
Wolf/ Population number/ Habitat selection/ Food composition分类
生物科学引用本文复制引用
陈九屹,张逦嘉,王安梦,巴特尔,那顺得力格尔,袁梨,鲍伟东..内蒙古赛罕乌拉自然保护区狼的数量分布和食物组成[J].动物学研究,2011,32(2):232-235,4.基金项目
国家自然科学基金(30570305) （30570305）
