| 越冬期勺鸡集群行为的观察 |
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| 引用本文： | 樊龙锁,郎彩勤,孙剑,史荣耀.越冬期勺鸡集群行为的观察[J].四川动物,2005,24(2):191-192. |
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| 作者姓名： | 樊龙锁 郎彩勤 孙剑 史荣耀 |
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| 作者单位： | 1. 山西历山国家级自然保护区管理局,山西沁水,048211
2. 山西十河林场 |
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| 摘 要： | 观察了2001～2004年冬季分布于历山保护区的勺鸡的集群行为行。野外共观察120次，见到勺鸡1034只，其中95．3％的个体营集群生活，环境的异质性和天敌的捕食压力可能是导致勺鸡等雉类冬季集群的重要因素。
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| 关 键 词： | 勺鸡 集群行为 历山 |
| 文章编号： | 1000-7083(2005)02-0191-02 |
| 修稿时间： | 2004年8月15日 |
Study on Aggregating Behavior of Koklas Pheasant |
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| FAN Long-suo,LANG Cai-qin,SUN Jian,SHI Rong-yao.Study on Aggregating Behavior of Koklas Pheasant[J].Sichuan Journal of Zoology,2005,24(2):191-192. |
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| Authors: | FAN Long-suo LANG Cai-qin SUN Jian SHI Rong-yao |
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| Institution: | FAN Long-suo1,LANG Cai-qin1,SUN Jian2,SHI Rong-yao1 |
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| Abstract: | The aggregating behavior of Koklas pheasant was studied in Lishan National Nature Reserve in the winter from 2001 to 2004. Totally 1034 pheasants had been recorded in 120 field observations. Among the pheasants, 95.3% lived in groups. Habitat heterogeneity and predation pressure might be the important factors led pheasants, such as Koklas pheasant, to aggregate in winter. |
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| Keywords: | Koklas pheasant aggregation Lishan |
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