Age-related differences in the performance, diffusion, and maintenance of stone handling, a behavioral tradition in Japanese macaques
✍ Scribed by Jean-Baptiste Leca; Noëlle Gunst; Michael A. Huffman
- Book ID
- 118475439
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 441 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0047-2484
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## Abstract Japanese macaques are known to manipulate stones by displaying various seemingly functionless behavioral patterns, including carrying a stone, rubbing two stones together, or gathering several stones into a pile. This form of solitary object play called stone handling (SH) is a behavior
## Abstract Stone handling (SH) in Japanese macaques, a form of solitary‐object play, is newly acquired only by young individuals, and is the first example of a directly nonadaptive behavior that is maintained as a behavioral tradition within free‐ranging provisioned social troops. We report here t