LAN Dao-ying. Preliminary Study on The Group Composition,Behavior and Ecology of The Black Gibbons (Hylobates concolor) in Southwest Yunnan. Zoological Research, 1989, 10(zk): 119-126.
Citation: LAN Dao-ying. Preliminary Study on The Group Composition,Behavior and Ecology of The Black Gibbons (Hylobates concolor) in Southwest Yunnan. Zoological Research, 1989, 10(zk): 119-126.

Preliminary Study on The Group Composition,Behavior and Ecology of The Black Gibbons (Hylobates concolor) in Southwest Yunnan

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 1989-12-10
  • This paper is the results of the survey and study on the black gibbons (Hylobates concolor) in Southwest Yunnan from October,1987,to March,1989.The gibbon population investigated in the mid-mountain humid evergreen broadleaf forest between 2,000 to 2,700 meters above sea level,was made up of 117 to 144 groups in Mt.Wuliang,and maybe next in Mt.Ailao,and few in Mt.Banma and Mt.Daxueshan.All the groups observed in these area were small,averaged 3.0±1.4(N=12,range=2-5) in size,and seemed to be monogamous.According to the observations on one group in Mt.Wuliang,the total amount of their active time was about 576±30 minutes (N=5,range=540-615),among them 3% for calling (15.8),14% for traveling (73.3),33% for feeding (180.8) and 50% for resting (273.3).The average day range length was about 795±153 meters (N=13,range=600-1,100),and home range was about 44-49 ha,in which 7.4 ha was utilized everyday.The results above have been compared with that of other species.
  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2451) PDF downloads(1775) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return