| 冰雪环境下黑鹳生态观察研究 |
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| 引用本文： | 王春,刘伟明.冰雪环境下黑鹳生态观察研究[J].现代农业科技,2011(6):328-330. |
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| 作者姓名： | 王春 刘伟明 |
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| 作者单位： | 山西省灵丘县黑鹳省级自然保护区管理局,山西灵丘,034400 |
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| 摘 要： | 基于2009年9月至2010年4月当地气象数据及黑鹳在冰雪环境下栖息觅食及群聚越冬等活动数据,分析了黑鹳在冰雪气候环境下出现的栖息环境变化、觅食区域增大、栖息时间不规律、活动规律变化、受伤死亡数量增多、食物构成改变、野外越冬种群数量减少等情况,并有针对性地提出了保护建议,对于研究探索冰雪气候环境下黑鹳的保护具有重要意义,也为在冰雪环境下黑鹳越冬生态的深入研究提供了基础数据和研究方法。
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| 关 键 词： | 黑鹳 冰雪环境 生态观察 |
Study on Ecological Observation of Black Stork in Snow and Ice Environment |
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| Authors: | WANG Chun LIU Wei-ming |
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| Institution: | WANG Chun LIU Wei-ming(Lingqiu Black Storks Provincial Nature Reserve Administration of Shanxi Province,Lingqiu Shanxi 034400) |
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| Abstract: | Based on the local meteorological data and the active data such as feeding,shelfer,aggregation overwintering of black stork from September 2009 to April 2010,the living circumstances about black stork in snow and ice environment were analyzed such as changes of habitation environment,increase of feeding region,irregular shelter time,changes of activity law,increase of injury and dead amount,changes of food composition,decrease of overwintering population quantity in field etc.Targeted protection recommendat... |
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| Keywords: | black stork snow and ice environment ecological observation |
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