دورية أكاديمية
Chimpanzees (Pan troglodytes) detect strange body parts: an eye-tracking study
| العنوان: | Chimpanzees (Pan troglodytes) detect strange body parts: an eye-tracking study |
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| المؤلفون: | Gao, Jie, Adachi, Ikuma, Tomonaga, Masaki |
| المساهمون: | 高, 潔, 足立, 幾磨, 友永, 雅己 |
| بيانات النشر: | Springer Nature |
| سنة النشر: | 2022 |
| المجموعة: | Kyoto University Research Information Repository (KURENAI) / 京都大学学術情報リポジトリ |
| مصطلحات موضوعية: | Body representation, Body structure, Chimpanzees, Eye-tracking |
| الوصف: | This study investigated chimpanzee body representation by testing whether chimpanzees detect strangeness in body parts. We tested six chimpanzees with edited chimpanzee body pictures in eye-tracking tasks. The target body parts were arms or legs. For either target, there were four conditions: “normal” condition as control, where all bodies were normal; “misplaced” condition, where one arm or one leg was misplaced to an incorrect body location in each picture; “replaced by a chimpanzee part” condition, where one arm or one leg was replaced by a chimpanzee leg or arm, respectively, in its original place in each picture; and “replaced by a human part” condition, where one arm or one leg was replaced by a human arm or leg in each picture. Compared to the looking times toward the normal parts, chimpanzees had significantly longer looking times toward the human arms or legs. The looking times toward the misplaced parts were also longer than the normal parts, but the difference just failed to meet significance. These results indicate more interests toward strange body parts, compared to typical parts, suggesting that chimpanzees might have a body representation that is sufficiently sensitive to detect these aspects of strangeness. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1435-9448 1435-9456 |
| العلاقة: | http://hdl.handle.net/2433/275658Test; Animal Cognition; 25; 807; 819 |
| الإتاحة: | http://hdl.handle.net/2433/275658Test |
| حقوق: | © The Author(s) 2021 ; This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. ; http://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: | edsbas.74D70352 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 14359448 14359456 |
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