摘要
2004年1月至2004年12月,对内蒙古自治区呼和浩特市市区7种不同生态环境类型中的鸟类进行了调查研究。研究结果显示:商业区和交通占地中的鸟类群落最为相似,苗圃和公园中的鸟类群落较为相似。景观水平和干扰因素(样带至市中心的距离、噪音、建筑指标)对鸟类的分布、密度、多样性和丰富度具有不同程度的影响。分析表明,人为干扰影响鸟类多样性、群落结构和生态分布。
The bird communities on 7 kinds of habitats in Hohhot city were surveyed from January to December in 2004. The findings indicated that the bird communities of the shopping area and the traffic area were the most similarly , and the bird communities of the nursery and parks were much similarly. The habitat characteristics of landscape level and disturbance showed strong correlation with species distributions, densities, diversities and richness. Consequently, the diversity and the composition of community and distribution of bird were significantly affected by the artificial disturbance.
出处
《城市环境与城市生态》
CAS
CSCD
2007年第2期25-27,31,共4页
Urban Environment & Urban Ecology
基金
内蒙古自然科学基金资助项目(20001305)
关键词
鸟类群落
城市
生境
bird community
urban area
habitat
