• 中文核心期刊要目总览
  • 中国科技核心期刊
  • 中国科学引文数据库(CSCD)
  • 中国科技论文与引文数据库(CSTPCD)
  • 中国学术期刊文摘数据库(CSAD)
  • 中国学术期刊(网络版)(CNKI)
  • 中文科技期刊数据库
  • 万方数据知识服务平台
  • 中国超星期刊域出版平台
  • 国家科技学术期刊开放平台
  • 荷兰文摘与引文数据库(SCOPUS)
  • 日本科学技术振兴机构数据库(JST)
张尤吉, 陈奕欣, 陈浩春, 陈远, 姚辉, 杨万吉, 阮向东, 向左甫. 2019: 神农架川金丝猴放松张嘴行为的社会功能. 动物学研究, 40(2): 113-120. DOI: 10.24272/j.issn.2095-8137.2018.043
引用本文: 张尤吉, 陈奕欣, 陈浩春, 陈远, 姚辉, 杨万吉, 阮向东, 向左甫. 2019: 神农架川金丝猴放松张嘴行为的社会功能. 动物学研究, 40(2): 113-120. DOI: 10.24272/j.issn.2095-8137.2018.043
You-Ji Zhang, Yi-Xin Chen, Hao-Chun Chen, Yuan Chen, Hui Yao, Wan-Ji Yang, Xiang-Dong Ruan, Zuo-Fu Xiang. 2019: Social functions of relaxed open-mouth display in golden snub-nosed monkeys (Rhinopithecus roxellana). Zoological Research, 40(2): 113-120. DOI: 10.24272/j.issn.2095-8137.2018.043
Citation: You-Ji Zhang, Yi-Xin Chen, Hao-Chun Chen, Yuan Chen, Hui Yao, Wan-Ji Yang, Xiang-Dong Ruan, Zuo-Fu Xiang. 2019: Social functions of relaxed open-mouth display in golden snub-nosed monkeys (Rhinopithecus roxellana). Zoological Research, 40(2): 113-120. DOI: 10.24272/j.issn.2095-8137.2018.043

神农架川金丝猴放松张嘴行为的社会功能

Social functions of relaxed open-mouth display in golden snub-nosed monkeys (Rhinopithecus roxellana)

  • 摘要: 放松张嘴行为在非人灵长类群体中具有屈服、和解、友好、安慰等社会功能,对维系群体稳定和群内社会关系有重要意义。然而,该行为在重层社会群体中的社会功能研究尚缺乏定量证据的支持。为探究放松张嘴行为在重层社会单元内的功能,2016年7月至11月期间,我们对神农架国家公园大龙潭研究基地的一群自由游走的川金丝猴(Rhinopithecus roxellana)中分属3个一雄多雌单元(OMU)的18只成年及亚成年个体进行观察研究。结果表明,川金丝猴的放松张嘴行为具有如下效果:(1)当高等级个体接近低等级个体时,低等级个体主动向高等级个体表现出放松张嘴行为可有效降低前者将其取代的几率;而当低等级个体接近高等级个体时,低等级个体表现出放松张嘴行为可以使其更容易接近高等级个体,并明显缩短两者间距离;(2)冲突发生时,若被攻击的一方表现放松张嘴行为,则能降低遭继续攻击的风险,且在冲突平息后更容易接近攻击方,并明显缩短两者间距离;(3)高等级个体在接近低等级个体时,若前者向后者表现放松张嘴行为,则它们更容易靠近,并显著缩短两者间的距离;(4)两个体均表现出放松张嘴行为时,上述效果较一方单独表现该行为更显著。本研究的结果表明川金丝猴的放松张嘴行为具有屈服、友好、和解和安抚的功能,具有协调单元内社会关系的重要作用。

     

    Abstract: Relaxed open-mouth display serves important social functions in relation to submission, reconciliation, affiliation and reassurance among non-human primate societies; however, quantitative evidence on this behavior remains insufficient among multi-level social groups. From July to November 2016, we examined four potential functions of the relaxed open-mouth display during pairwise, intra-unit social interactions among 18 free-ranging adult and sub-adult golden snub-nosed monkeys (Rhinopithecus roxellana) who belonged to three one-male, multi-female units (OMU) at Dalongtan, Shennongjia National Park, China. Results showed that: compared with no relaxed open-mouth display, (1) the occurrence of displacement by a dominant individual approaching a subordinate was lower and the distance of the subordinate to the approaching dominant was shorter when the subordinate showed open-mouth display; (2) relaxed open-mouth display reduced the probability of continued attack for victims of aggression and allowed victims to achieve closer proximity to the aggressor during post-conflict periods; (3) relaxed open-mouth display by dominant individuals allowed them to achieve closer proximity to subordinates; and (4) the exchange of relaxed open-mouth display had a greater impact on the outcome of interactions than one individual alone giving this signal. These findings suggest that relaxed open-mouth display serves important functions regarding submission, reconciliation, affiliation and reassurance in coordinating social interactions within OMUs in golden snub-nosed monkeys.

     

/

返回文章
返回