摘要
1999年9～10月,采用样方法对綦江地区森林生境、灌丛生境、农田生境的鸟类群落结构进行调查研究,结果表明:本次调查记录到鸟类79种,分属于9目25科,雀形目鸟类的种数最多,占总数的73.42%。国家Ⅱ级保护鸟类7种,占所观察到鸟类的8.86%。在调查研究的3种生境鸟类多样性从高到低的是农田生境、灌丛生境、森林生境。
Bird community structures in different habitats （forest, shrub and farmland） in Qijiang region were surveyed by the sample quadrat method from September to October in 1999.79 species, 9 orders and 25 families were recorded.Passeriform were the dominant species, amounting to 73.42%, 7 species were listed in national protected list, Category 2 （8.86%） and the bird diversity indices of different habitats were arranged from high to low in the following order： farmland, shrub and forest.
基金
重庆市林业局陆生野生动物调查项目基金资助
关键词
鸟类群落
生物多样性
Bird community
Habitat
Diversity
