| 云南高黎贡山大塘东部白眉长臂猿鸣叫行为 |
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| 引用本文： | 张岛,袁胜东,崔亮伟,范朋飞.云南高黎贡山大塘东部白眉长臂猿鸣叫行为[J].四川动物,2011,30(6). |
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| 作者姓名： | 张岛 袁胜东 崔亮伟 范朋飞 |
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| 作者单位： | 1. 西南林业大学,云南省森林灾害预警与控制重点实验室,昆明,650224
2. 大理学院东喜玛拉雅资源与环境研究所,云南大理,671000 |
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| 基金项目： | 国家自然科学基金(31160424); 云南省应用基础研究项目(2009ZC124M); 云南省重点学科野生动植物保护与利用(XKZ200904); 云南省森林灾害预警与控制重点实验室支持 |
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| 摘 要： | 通过2009年10月至2010年7月监测高黎贡山大塘的3群东部白眉长臂猿的鸣叫行为,收集了10个月(200d)的数据,发现东部白眉长臂猿的鸣叫行为主要发生在黎明后4h内;平均每次鸣叫持续14min59s,不同群体间鸣叫持续时间不同。天气情况影响东部白眉长臂猿的鸣叫开始时间(相对黎明)和持续时间,在雨天鸣叫相对黎明开始时间较晚,持续时间也较长。东部白眉长臂猿鸣叫频率在10月和11月明显高于其他月份,可能与食物(果实)的丰富度有关。根据研究结果,建议对东部白眉长臂猿的调查最好集中在10月或11月;每天监测时间至少持续至黎明后4h,以覆盖长臂猿90%以上的鸣叫;如果出现下雨天气,应适当延长调查时间。
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| 关 键 词： | 东部白眉长臂猿 鸣叫行为 鸣叫时间 种群调查 |
Singing Behavior of Eastern White-browed Gibbon(Hoolock leuconedys)at Datang,Gaoligongshan Nature Reserve |
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| ZHANG Dao,YUAN Sheng-dong,CUI Liang-wei,FAN Peng-fei.Singing Behavior of Eastern White-browed Gibbon(Hoolock leuconedys)at Datang,Gaoligongshan Nature Reserve[J].Sichuan Journal of Zoology,2011,30(6). |
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| Authors: | ZHANG Dao YUAN Sheng-dong CUI Liang-wei FAN Peng-fei |
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| Institution: | ZHANG Dao1,YUAN Sheng-dong2,CUI Liang-wei1*,FAN Peng-fei2*(1.Key Laboratory of Forest Disaster Warning and Control in Yunnan Province,Southeast Forestry University,Kunming 650224,China,2.Institute of Eastern-Himalaya Biodiversity Research,Dali University,Dali,Yunnan Province 671000,China) |
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| Abstract: | We monitored the singing behavior of three groups of eastern white-browed gibbon(Hoolock leuconedys) at Datang,Gaoligongshan Nature Reserve between October 2009 and July 2010,totally 200 days.Most gibbon calls occurred within 4 hours after dawn.On average,one call bout lasted 14 minutes and 59 seconds.Significant difference was found in call duration among groups.Weather influenced the start time(relative to dawn) and call duration of gibbons.Gibbons called later and longer in rainy days.Gibbons called more... |
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| Keywords: | eastern white-browed gibbon singing behavior timing population survey |
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