摘要
2010年9月至2011年5月对梅江流域冬季鸟类群落结构及多样性进行了调查,共记录到鸟类161种,隶属于16目36科103属.其中冬候鸟67种,留鸟81种,旅鸟13种;古北界种类77种,东洋界种类50种,广布型种类34种;国家I级保护种类1种,II级保护种类29种,国际湿地公约规定的种类22种.群落多样性指数(Shannon-Wiener)为3.1986,均匀性指数(Pielou)为0.5678.
An investigation on the community structure and diversity of winter birds in Meijiang basin was carried out from September 2010 to May 2011. A total of 161 species belonging to 103 genera, 36 families and 16 orders was recorded, the number of which belonging to Palearctic realm, Oriental realm or wide - distribution were 77, 50 and 34 respectively. In these species, 67 species were winter migrants, 81 were residents and 13 were passing mi- grants ; one, twenty - nine and twenty - two species were classified as class I, II national protected or Ramsar Con- vention species respectively. The index of community diversity （ Shannon - Wiener） and evenness （Pielou） were 3. 1986 and 0.5678 respectively.
出处
《嘉应学院学报》
2012年第2期53-62,共10页
Journal of Jiaying University
基金
广东省人文社会科学重点研究基地客家研究院招标课题重点项目(09KYKT01)
梅州市科技计划重点项目(2009A23)
关键词
梅江流域
冬季鸟类
群落结构
群落多样性
Meijiang basin
winter birds
community structure
community diversity
