兽类学报2017，Vol.37Issue(2)：131-138,8.DOI:10.16829/j.slxb.201702003
环境和社会因素对喀斯特石山猕猴日活动节律和活动时间分配的影响
Influence of environmental and social factors on activity rhythm and time budget of rhesus macaques (Macaca mulatta) in Karst habitat
摘要
Abstract
We collected data on diet,activity rhythm and time budget from one large group of wild rhesus macaques (Macaca mulatta) in Nonggang National Nature Reserve between September 2007 and August 2008.Instantaneous scan sampling was used for data collection.We examined the influences of environmental and social factors on the activity rhythm and time budgets,and assessed behavioral strategies in karst habitat.Our results indicated that macaques showed morning and afternoon feeding peaks,with a midday resting peak,possibly as an adaptation to temperature and sunlight.During the study period,macaques spent an average of 15.1％ of their daytime feeding,42.1％ resting,34.5％ moving,2.0％ playing,5.2％ grooming,and 1.3％ other behaviors.Additionally,macaques adjusted their activity budgets in response to the changes in diet composition,spending more time moving when they increased fruit consumption.The percentage of time devoted to different activities differed significantly among different sex-age classes.Adult males spent more time resting,whereas adult females spent more time feeding and grooming.Immature individuals spent more time playing.Compared to a sympatric small macaque group,our study group spent more time resting,and less time feeding,which could be related to crop-raiding by our study group.关键词
猕猴/活动节律/活动时间分配/环境和社会因素Key words
Activity rhythm/Environmental and social factors/Rhesus macaque (Macaca mulatta)/Time budget分类
生物科学引用本文复制引用
唐创斌,蒋建波,黄乘明,鲁长虎,周岐海..环境和社会因素对喀斯特石山猕猴日活动节律和活动时间分配的影响[J].兽类学报,2017,37(2):131-138,8.基金项目
国家自然科学基金项目(31360093,31670400) （31360093,31670400）
广西自然科学基金项目(2015GXNSFDA139013) （2015GXNSFDA139013）
广西珍稀濒危动物生态学重点实验室研究基金 （）
江苏高校优势学科建设工程项目 （）
