梅江流域鸟类群落结构及其多样性  

Community structure and diversity of birds in Meijiang River Valley

作　　者：钟福生[1] 董婉未[1] 李威娜[1] 黄勋和[1] 

机构地区：[1]嘉应学院生命科学学院,广东梅州514015

出　　处：《生态环境学报》2012年第5期825-833,共9页Ecology and Environmental Sciences

基　　金：广东省普通高校人文社会科学重点研究基地重大项目(09KYKT01);梅州市科技计划重点项目(2009A23)

摘　　要：采用固定样带法和样点法对梅江流域的鸟类群落进行了研究,共记录到201种,隶属16目49科127属,其中留鸟81种、冬候鸟67种、夏候鸟40种、旅鸟13种,分别占40.1%、33.3%、19.9%、6.7%;古北界种类95种(占47.3%),东洋界种类64种(占31.8%),广布型种类42种(占20.9%);国家I级保护种类1种,国家Ⅱ级保护种类21种(占10%);《国际湿地公约》指定种类24种(占12%),《中澳候鸟保护协议》指定种类22种(占11%),《中日候鸟保护协议》指定种类76种(占38%),《濒危野生动植物种国际贸易公约》(CITES)指定种类19种(占9%),有益的、有重要经济价值的、有重要科学研究价值的物种155种(占77%)。该流域的鸟类群落多样性指数3.7617,均匀度指数0.7093。In order to investigate the bird community of Meijiang river valley in Guangdong Province, the fixed sample-strip and sample-spot methods were adopted, It was showed that there were 201 species belonging to 127 genera, 49 families, 16 orders of birds were recorded, among which, there were 81 species of resident birds （40.1% of the total）, 67 species of winter migrant（33.3% of the total）,40 species of summer migrant（19.9% of the total）, and 13 species of passing migrant （6.7% of the total）. Among them 95 species （47.3%） belonged to palaearctic species, 64 species （31.8%） belonged to oriental species, 42 species （20.9%） belonged to widespread species. 1 species was National Class I protected, 21 species were National Class II protected, 24 species （12%） ranked in Protected Bird List by the Convention on Wetlands,22 species （11%） ranked in the migratory birds protection agreement of Sino-Australian, 76 species （38%） ranked in the migratory birds protection agreement of Sino-Japan, 19 species （9%） ranked in the CITES, and 155 species were useful and important economic value, have important scientific research value of the species. The diversity index of birds community in Meiiiang river valley was 3.761 7 and the evenness index was 0.700

关 键 词：梅江流域 鸟类群落 多样性 

分 类 号：Q145[生物学—生态学] X174[生物学—普通生物学]