| 笼养孟加拉成年虎与亚成虎白昼行为的差异研究 |
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| 引用本文： | 杨思林,刘宁,李纯. 笼养孟加拉成年虎与亚成虎白昼行为的差异研究[J]. 西部林业科学, 2011, 0(4): 73-76 |
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| 作者姓名： | 杨思林 刘宁 李纯 |
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| 作者单位： | 西南林业大学;中国濒危物种进出口管理办公室昆明办事处; |
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| 摘 要： | 2005年12月至2006年8月,采用瞬时扫描取样法和全事件取样法,对云南野生动物园内7只孟加拉虎行为进行了初步观察。结果表明,在观察期内,笼养孟加拉虎白昼行为时间分配上成年虎与亚成年虎之间存在一定差异,即成年虎的睡眠多于亚成年虎的睡眠;成年虎的卧息、走动、摄食和其他行为少于亚成年虎的卧息、走动、摄食和其他行为。活动节律上有一定的相似性,但也存在差异,不同年龄之间卧息和走动出现两个高峰,睡眠出现一个高峰,但亚成年虎的睡眠较为集中。
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| 关 键 词： | 孟加拉虎 笼养 年龄差异 白昼 行为时间分配 |
Diurnal Time Behavior Differences of Mature and Sub-mature Captive Bengal Tiger |
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| YANG Si-lin,LIU Ning,LI Chun. Diurnal Time Behavior Differences of Mature and Sub-mature Captive Bengal Tiger[J]. Journal of West China Forestry Science, 2011, 0(4): 73-76 |
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| Authors: | YANG Si-lin LIU Ning LI Chun |
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| Affiliation: | YANG Si-lin1,LIU Ning1,LI Chun2(1.Southwest Forestry University,Kunming Yunnan 650224,P.R.China,2.Kunming Branch of China CITES Authority Management,Kunming Yunnan 650021,P.R.China) |
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| Abstract: | The study on diurnal time behavior of captive Bengal tiger was conducted on 7 individuals from December 2005 to August 2006 at Yunnan Wildlife Zoo.We used all-occurrence recording and instantaneous scanning sampling to record the behavior of Bengal tiger.The results indicated that the time budget of the mature and sub-mature individual was different.Compared with the sub-mature tiger,the mature tiger spent more time on sleeping and less time on resting,walking,eating and other behaviors.The activity rhythm ... |
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| Keywords: | Bengal tiger captivity age difference diurnal time time budget |
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