兽类学报2017，Vol.37Issue(4)：363-370,8.DOI:10.16829/j.slxb.201704006
成年雌性短尾猴的社会联系强度及影响因素
Social bond strength and its influencing factors in adult female Tibetan macaques (Macaca thibetana)
摘要
Abstract
In many primate species,social bonds between individuals play an important role in their population stability.Strong social relationships can lead to a longer life span and reproductive success for individuals.In this study,we utilized the focal animal sampling method and the behavioral sampling method to collect data on adult female Tibetan macaques (Macaca thibetana) of one wild group (YA1) at Mt.Huangshan National Park,China.The behavioral observation was done throughout mating (September-December,2015) and non-mating (March-May,2016) seasons.To investigate the social bond strength between adult females and its influencing factors,we synthesized grooming and proximity behavior to score the social bond strength.We found that the social bond strength between individuals was not significantly influenced by seasons (t =0.181,P =0.857).Kinship was significantly positively correlated to social bond strength (Mating season:r =0.534,P =0.001;Non-mating season:r =0.469,P =0.001),whereas rank distance was negatively correlated to social bonds (Mating season:r =-0.288,P =0.014;Non-mating season:r =-0.238,P =0.048).Age difference was not significantly correlated to social bonds (Mating season:r =-0.176,P =0.181;Non-mating season:r =-0.192,P =0.151).Our study confirmed that the social bond strength between adult female Tibetan macaques was stable,and kinship and dominance rank significantly influenced social bond strength.关键词
短尾猴/雌性/亲缘关系/顺位/年龄/社会联系强度Key words
Age/Dominance rank/Female/Kinship/Social bond strength/Tibetan macaques (Macaca thibetana)分类
生物科学引用本文复制引用
顾志远,陈锐,孙丙华,王希,夏东坡,李进华..成年雌性短尾猴的社会联系强度及影响因素[J].兽类学报,2017,37(4):363-370,8.基金项目
国家自然科学基金(31672307,31401981,31372215) （31672307,31401981,31372215）
安徽省自然科学基金(1408085QC56) （1408085QC56）
安徽大学博士启动基金(J01001319) （J01001319）
安徽大学研究生创新研究项目(yqh100247,yqh100248) （yqh100247,yqh100248）
