| 扎龙保护区白枕鹤种群现状及保护对策 |
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| 引用本文： | 高忠燕,杨晓杰,王文锋,李长友,逄世良.扎龙保护区白枕鹤种群现状及保护对策[J].高师理科学刊,2009,29(3). |
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| 作者姓名： | 高忠燕 杨晓杰 王文锋 李长友 逄世良 |
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| 作者单位： | 1. 扎龙国家级自然保护区管理局,黑龙江,齐齐哈尔,161003
2. 齐齐哈尔大学 生命科学与工程学院,黑龙江,齐齐哈尔,161006 |
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| 摘 要： | 对扎龙湿地野生白枕鹤(Grus vipio)的种群数量、营巢及繁殖情况进行地面调查和航空调查,并对调查数据作了统计分析.结果显示,白枕鹤的种群数量和繁殖巢数整体上趋于稳定,但在湿地缺水或发生大火年份其种群数量和繁殖巢数急剧减少,有的年份甚至没有营巢记录.分析了白枕鹤种群数量和繁殖巢数变化的原因及生存环境所面临的威胁因素,提出相应的保护措施.
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| 关 键 词： | 白枕鹤 种群现状 扎龙保护区 |
Population status quo and conservation measures of White-naped Cranes in Zhalong nature reserve |
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| GAO Zhong-yan,YANG Xiao-jie,WANG Wen-feng,LI Chang-you,PANG Shi-liang.Population status quo and conservation measures of White-naped Cranes in Zhalong nature reserve[J].Journal of Science of Teachers＇College and University,2009,29(3). |
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| Authors: | GAO Zhong-yan YANG Xiao-jie WANG Wen-feng LI Chang-you PANG Shi-liang |
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| Institution: | 1.Zhalong Nature Reserve Management Bureau;Qiqihar 161003 China;2.School of Life Science and Engineering;Qiqihar University;Qiqihar 161006;China |
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| Abstract: | By using the methods of ground survey and aviation survey,the author researched the population quantity,nest number and breeding status quo of White-naped Cranes in Zhalong wetland nature reserve from 1984 to 2008,and statisticed surveyed data in detail.Results showed that the population quantity and nest number of White-naped Cranes were stability,while sharply decreased in the years of lacking water or conflagration,even discovered no nestling records in some years.Analysed the reasons which caused variat... |
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| Keywords: | White-naped Crane population status quo Zhalong nature reserve |
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