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| 奎屯市郊农作区夏季鸟类多样性特征研究 | |
| 引用本文： | 彭健,古丽江·贾满拜,胡德福.奎屯市郊农作区夏季鸟类多样性特征研究[J].安徽农业科学,2008,36(21). |
| 作者姓名： | 彭健 古丽江·贾满拜 胡德福 |
| 作者单位： | 1. 北京林业大学,北京100083;伊犁师范学院,新疆伊宁835000 2. 伊犁师范学院,新疆伊宁,835000 3. 北京林业大学,北京,100083 |
| 基金项目： | 伊犁哈萨克自治州政府资助项目 |
| 摘 要： | 目的]为了解奎屯市郊农作区鸟类区系现状。方法]选取奎屯市郊农作区5种有代表性的生境,采用样带法取样,选用Shannon-Wiener、Pielou指数分析法进行鸟类群落结构分析。结果]共记录54种鸟类,隶属于9目21科38属。区系组成为广布型9种,北方型19种,北广型的19种,中亚型7种。5个样区的鸟类组成表明森林覆盖率及乔灌高度是影响农作区鸟类分布的重要因子。α多样性指数和植被高度呈线性关系(Y=0.6309+0.1943lnX)。中等偏上的均匀度表明不同样区种群的分布较为均匀。结论]5类生境中的鸟类群落可归为森林鸟类群落和荒漠鸟类群落2种类型。 |
| 关 键 词： | 农作区 鸟类多样性 特征 研究 |
Research on the Summer Bird Community Structure in Farmland of the Suburb of Kuitun |
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| PENG Jian et al.Research on the Summer Bird Community Structure in Farmland of the Suburb of Kuitun[J].Journal of Anhui Agricultural Sciences,2008,36(21). | |
| Authors: | PENG Jian |
| Abstract: | In order to investigate the avifauna and bird community in farmland of the suburb of Kuitun and to discuss the similarity between communities in the different habitats and influencing factors,the bird species and their abundance in five different sites were studied with line sampling method,Shannon— Wiener,Pielou indices analysis.According to the record,there were 54 species in that area, belonging to 38 genera,21 families of 9 orders.There were 9 widespread species,19 northern species,19 northern widespread species and 7 central-Asia species.Dominant species in different suits showed that the forest coverage and vegetation height were the important factor to special bird.The diversity was related to the vegetation height(Y=0.630 9+0.194 3lnX).Higher evenness suggested that the different communities were distributed even.The results of the Hierarehieal Cluster suggested that the avian communities of the five habitats can be divided into two groups: bird community of forest and bird community of desert. |
| Keywords: | Farmland Bird diversity Character Research |
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