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首页> 外文期刊>Animal Cognition >Gibbons (Hylobates pileatus, H. moloch, H. lar, Symphalangus syndactylus) follow human gaze, but do not take the visual perspective of others
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Gibbons (Hylobates pileatus, H. moloch, H. lar, Symphalangus syndactylus) follow human gaze, but do not take the visual perspective of others

机译:长臂猿(Hylobates Pileatus,H。moloch,H。lar,Symphalangus syndactylus)会跟随人的视线,但不会从他人的视线中观察

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摘要

We investigated four gibbon species of two different genera (Hylobates pileatus, H. moloch, H. lar, Symphalangus syndactylus) in terms of their looking behavior in response to a human who either looked up or looked at the gibbon. Comparing those two conditions, gibbons as a group looked up more when the human was looking up, but they also performed more looks in other directions and thus generally looked more in this condition. Unlike great apes, gibbons did not respond differently between conditions when only the first look on every trial was considered. Furthermore, they did not perform double looks up to check where the human was looking and also did not habituate to the human’s looks up. This suggests that gibbons co-orient with human gaze, but unlike great apes, they do not take the visual perspective of others.
机译:我们调查了两个不同属的四种长臂猿物种(Hylobates Pileatus,H。moloch,H。lar,Symphalangus syndactylus)在回应人类抬头或看长臂猿的行为方面的外观行为。比较这两种情况,长臂猿作为一个整体在人类抬头时抬头时会抬头多一些,但它们在其他方向上的抬头也更多,因此在这种情况下通常会抬头多些。与大猿不同,长臂猿在每个试验中只考虑初次观察时,在不同条件下的反应并没有不同。此外,他们没有进行双重查询以检查人类在看什么,也没有习惯于人类的查询。这表明长臂猿与人的视线协调一致,但是与大猿不同,长臂猿没有其他人的视觉视角。

著录项

  • 来源
    《Animal Cognition》 |2012年第6期|p.1211-1216|共6页
  • 作者

    Katja Liebal; Juliane Kaminski;

  • 作者单位

    Department of Educational Science and Psychology, Languages of Emotion, Evolutionary Psychology, Freie Universität Berlin, Habelschwerdter Allee 45, 14195, Berlin, Germany;

    Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig, Germany;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Gibbons; Gaze-following; Social cognition; Hylobates; Symphalangus;

    机译:长臂猿;注视跟随;社会认知;舌状;交趾;

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