title: [Population, distribution and food composition of wolves (Canis lupus) at Saihanwula Nature Reserve, Inner Mongolia].
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).
authors.affiliation: College of Biological Sciences and Technology, Beijing Forestry University, China. cjy19860901@163.com
authors.forename: Jiu-Yi
authors.initials: JY
authors.lastname: Chen
authors.forename: Li-Jia
authors.initials: LJ
authors.lastname: Zhang
authors.forename: An-Meng
authors.initials: AM
authors.lastname: Wang
authors.lastname: Bater
authors.lastname: Nasendelger
authors.forename: Li
authors.initials: L
authors.lastname: Yuan
authors.forename: Wei-Dong
authors.initials: WD
authors.lastname: Bao
mesh_terms: D000818:Animals; D002681:China; D017753:Ecosystem; D005247:Feeding Behavior; D011156:Population Density; D011157:Population Dynamics; D011235:Predatory Behavior; D012621:Seasons; D019596:Wolves / Q000254:growth & development* / Q000502:physiology*