香港蒲苔群岛植物物种多样性与植被的研究  

Vascular Plants Biodiversity and Vegetation of PO TOI Islands, Hong Kong

作　　者：周劲松[1] 王发国[1] 邢福武[1] 周锦超[2] Richard T Corlett 

机构地区：[1]中国科学院华南植物园 [2]嘉道理农场暨植物园 [3]香港大学生态及分类学系

出　　处：《中山大学学报（自然科学版）》2005年第B06期236-241,共6页Acta Scientiarum Naturalium Universitatis Sunyatseni

基　　金：国家自然科学基金资助项目(30270122)

摘　　要：通过实地调查,对香港蒲苔群岛的植物物种多样性进行了研究。据统计蒲苔群岛共有维管束植物245种,隶属于93科203属,其中有国家及香港政府保护植物5种。植被类型主要有灌丛、次生性季风常绿阔叶林、红树林和海边沙滩植物群落等。蒲苔群岛植物区系以热带亚热带区系成分占优势。报导了蒲苔群岛各岛植物名录,并初步分析了各岛植物物种多样性的特点,同时对蒲苔群岛野生植物保育及旅游开发提出了建议。The flora of Po Toi Islands was surveyed by authors. Po Toi Islands is rich in plant diversity, so far a total of 245 vascular species in 203 genera of 93 families have been recorded,of which 5 species were listed to be protected by Chinese government or government of the Hong Kong Special Administrative Region. Widespread tropical and subtropical elements are dominant in this flora. The vegetation types on the islands are shurbland, Fung Shui wood, mangroves and beach vegetation. This paper report the checklist of Po Toi Islands plants for the first time, and the characteristic of plants biodiversity of each island was discussed. Also some advices to the conservation of wild plants and the eco_tourism of the islands were given.

关 键 词：蒲苔群岛 物种多样性 植被 

分 类 号：Q948[生物学—植物学]