| 大熊猫的昼夜活动节律 |
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| 引用本文： | 胡锦矗.大熊猫的昼夜活动节律[J].兽类学报,1987,7(4):241. |
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| 作者姓名： | 胡锦矗 |
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| 作者单位： | 南充师范学院生物系 |
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| 摘 要： | 本文采用无线电遥测、跟踪和直接观察等方法,研究了四川卧龙自然保护区野外5只大熊猫1981-1982年的昼夜活动。大熊猫昼夜有两个活动高峰,最高是18:00时,次高是04:00时;有两个低谷,最低是09:00时,次低是24:00时;年平均昼夜活动率为57-66%。
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| 关 键 词： | 大熊猫 昼夜活动节律 季节活动节律 |
DAILY ACTIVITY RHYTHM OF GIANT PANDA |
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| HU Jinchu.DAILY ACTIVITY RHYTHM OF GIANT PANDA[J].Acta Theriologica Sinica,1987,7(4):241. |
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| Authors: | HU Jinchu |
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| Institution: | Nanchong Normal College, Sichuan |
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| Abstract: | This paper deals with the daily activity rhythm of 5 radio-collared giant pandas(Zhen Zhen, adult♀; Han Han, adult♀; Wei Wei, adult ; Ning Ning, subadult♀, Long Long, subadult♂) by the methods of direct observation, telemetering and tracing from 1981-1982 at Wolong Nature Conservation, Sichuan.The active and inactive behavior of the 5 giant pandas have been recorded by radio-telemetry, for continuative 5 days (120 hours) every month, one record a quarter, 96 records a day.There are two daily active peaks, the highest appears at 18:00 and the secondary at 04:00; there are two troughs also,the lowest appears at 09:00 and the secondary at 24:00.The daily active rate is 57-66%(year mean).The present paper also analyses the daily activity rhythm of giant pandas in spring, summer autumn,winter and in oestrus and parturition period respectively. |
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| Keywords: | Giant panda Ailuropoda melanoleuca Daily activity rhythm Seasonal activity rhythm |
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