华东师范大学学报（自然科学版）Issue(4)：102-111,10.DOI:10.3969/j.issn.1000-5641.2012.04.013
贵州草海冬季鸟类群落特征
Characteristics of the avian community in winter in Caohai of Guizhou Province, China
摘要
Abstract
By the method of line transect, a bird survey was conducted in the Caohai Nature Reserve of Guizhou Province from December 2010 to January 2011. Habitats were classified into six catalogues, i. e. farmland, vegetable land, grassland, low water area, deep water area and woods. A total of 88 bird species was recorded, which belonged to 33 families and 13 orders. A-mong the bird species recorded, 1 species was in the Grade I national key protected birds and 6 species was in the Grade H , respectively. The overall density (D) , α diversity index (H') , predominant index (C) and evenness (J) of the avian communities were 12. 14 ind · hm-2, 2. 98, 0.91 and 0. 67, and the species, D, H', C and J were 27~35 species, 3. 93~33. 76 ind · hm-2, 1.61~2. 78, 0. 41 ~0. 91 and 0. 48~0. 79, respectively. The Jaccard similarity index (Cj) of low water area-deep water area was the highest (0. 667) while that of deep water area-woods was the lowest (0. 016) , and the Bray-Curtis index (CN) of woods-vegetable land was the highest (0. 006 8) while that of low water area-deep water area was the lowest (0. 001 4). Increment from population and urbanization development brought about the loss of avian habitats in Caohai, and disturbance from human had impacts on the avian diversity. Eco-compensation measures were recommended to practice for better management in Caohai.关键词
鸟类群落组成/鸟类群落结构/多样性/自然保护区Key words
avian community composition/ avian community structure/ diversity/ nature reserve分类
生物科学引用本文复制引用
罗祖奎,刘文,李振吉,马关卫,潘娟..贵州草海冬季鸟类群落特征[J].华东师范大学学报（自然科学版）,2012,(4):102-111,10.基金项目
凯里学院博士科研启动资助项目(BS201001) （BS201001）
凯里学院校级重点课题项目(Z1105) （Z1105）
黔教科(20090081) （20090081）
贵州原生态民族文化研究中心资助项目 （）
凯里学院植物学省级重点学科资助项目 （）
