广东内伶仃岛夏季鸟类群落生物多样性的研究

Studies of the Community Biodiversity of Summer Birds in Neilingding Island, Guangdong

于 1 997～ 1 999年 7月 1 0～ 2 0日 ,对内伶仃岛夏季鸟类群落进行了调查和研究。结果表明 ,34种鸟类是该岛的优势种类。又将内伶仃岛划分为 5个鸟类群落 ,并对这 5个夏季鸟类群落的组成、群落间的相似性和均匀度以及各群落生物多样性做了分析和讨论。

July 10～20th from 1997 to 1999, the bird community of summer in Neilingding Island were investigated. Thirty four dominant species were found in this island. There were five bird communities in Neilingding Island. The composition, similarity of communities, evenness indices and community biodiversity for five bird communities were analyzed.