摘要
高黎贡山南段是全球生物多样性研究热点地区之一,迄今计有野生种子植物192科878属2807种。这一区域不仅植物的种类丰富,而且特有现象较为显著。其中东亚特有科8个、中国特有属17个、中国特有种1085个、云南特有种305个、高黎贡山南段特有种82个。特殊地质历史和生态环境,使得高黎贡山南段既保留了许多古老特有成分,又孕育了许多新生特有成分。
The southern Gaoligong Mountains is one of the hot spots for global biodiversity research, where a total of 192 families of wild seed plants, 878 genera and 2 807 species have been indentified.The plants in this area are diversi- fied and endemic, including 8 endemic families only found in the Middle and East Asia, 17 Chinese endemic genera, 1 085 Chinese endemic species, 305 Yunnan endemic species and 82 species endemic to the southern Gailigong Mountains. Thanks to the special geological and ecological environment, and intact preservation of ancient endemism, a lot of new endemic elements emerge.
出处
《广西植物》
CAS
CSCD
北大核心
2013年第2期269-274,共6页
Guihaia
基金
云南省教育厅科研课题(2010Y049)
关键词
特有现象
种子植物区系
高黎贡山南段
endemism
flora of seed plants
the southern Gaoligong Mountains
