海南佳西自然保护区珍稀濒危植物初报

A Preliminary Report on Endangered Plant Species in Hainan Jiaxi Nature Reserve

对佳西自然保护区的珍稀濒危植物进行野外调查表明,共有野生珍稀濒危植物140种,隶属于49科105属。其中属于1987年国家一级保护植物2种;国家二级保护植物22种。佳西自然保护区珍稀濒危植物面临的威胁主要有毁林开荒、盗伐、盗挖和偷猎。针对珍稀濒危植物的现状和受到的威胁,提出了应加强保护的对策和建议,供保护管理部门参考。

The field survey on Jiaxi Nature Reserve found that,there are 140 rare and endangered wild plant species,belong to 49 families and 105 genuses.Among them there are 2 species in 1987 national listed first-class protective plants,22 species in second-class protective plants.The main threats faced by the endangered plant species in Jiaxi Nature Reserve are reclamative deforestation,unlawful felling,unlawful transplantation,unlawful hunting.Countermeasures and advices on strengthening protection are proposed based on the existing challenges.