| 21世纪头十年徐州市鸟类种群变化 |
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| 引用本文： | 田勇燕,周虹. 21世纪头十年徐州市鸟类种群变化[J]. 安徽农业科学, 2013, 0(36): 13911-13913 |
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| 作者姓名： | 田勇燕 周虹 |
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| 作者单位： | 徐州市林政资源管理站,江苏徐州,221000;徐州市野生动植物湿地保护管理站,江苏徐州,221000 |
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| 摘 要： | 对徐州市1999年和2012年间鸟的种类和数量变化进行了分析.两次调查结果表明,总的种数变化不大,但种的组成变化较大,两次调查中均出现的种仅占总种数的50％左右.
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| 关 键 词： | 鸟类 种群变化 徐州市 |
Change of Bird Community in Xuzhou City in the First Decade of the 21st Century |
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| Affiliation: | TIAN Yong-yan( 1.Xuzhou Forestry Management Station, Xuzhou, Jiangsu 221009;) |
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| Abstract: | The species and quantity of birds in Xhuzhou during 1999-2012 were analyzed.The results showed that there is little change in the entire biological species but change a great deal of the species composition,about 50％ species of birds occurred in two times of investigation. |
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| Keywords: | Birds Population dynamics Xuzhou City |
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