医巫闾山自然保护区现状及展望

医巫闾山自然保护区属森林生态系统类型，１９８６年晋升为国家级自然保护区，总面积１１４５９ｈｍ＾２。主要保护东亚区特有的天然油松林和华北植物区系现存较完整的针阔叶混交林及黑鹳等野生动物。该区属暖温带半湿润地区，植物区系属华北植物区系，与蒙古，长白植物区系毗邻，是个过渡地带。该区植被群落共分属华北植物区系，与蒙古，长白植物区系毗邻，是个过度地带。该区植被群落共分５个植被类型组，是上稳定和谐的生态系统。

STATUS AND DEVELOPMENT OF YIWULUSHAN NATURE RESERVE

Forest ecosystems are the conservation object of Yiwulushan National Nature Conserve. With a total area of 11 459hm 2, it has special species of East Asia, chinese pine, and well reserved natural mixed forest of coniferous tree and broad leave tree and some precious wild animal species. Lying in warm temperate semi humid climate zone,its flora is of North China flora,neighboring Mongolian flora and Changbai flora. Vegetation cover of the reserve is a stable ecosystem and can be divided into 5 groups of types, 31 forest types. Wildlife resources boast 882 higher plant species including 8 national key protective species and 248 spinal animal species among which there are 31 national protective species and 47 provincial protective species.Suggestion on nature reserve management and development are put forwards.