香港东平洲岛的植物区系研究

Study on the Flora of Tung Ping Chau Island,Hong Kong

摘要: 于1997和2008年间赴香港东平洲岛进行实地调查,记录该岛共有维管植物207种,隶属于65科173属.植物区系以热带亚热带植物地理成分为优势,表现出较强的热带性.植被类型主要有次生林常绿阔叶林、灌丛群落和海边沙滩植物群落以及人工林等.该岛的植物区系与临近岛屿具有较大的相似性.

Abstract: A total of 207 vascular plant species belonging to 173 genera of 65 families were recorded on Tung Ping Chau Island,Hong Kong between 1997 and 2008.The flora is dominated by the tropical and subtropical elements.The vegetation types on this island are secondary broad-leaved forest,shurbland,and beach vegetation.The Flora is similar to its neighboring regions.