动物认知：黑猩猩的警报声取决于其他个体的所知。
Animal cognition: chimpanzee alarm calls depend on what others know.
机构信息
Departments of Psychology and Biology, University of Pennsylvania, Philadelphia, PA 19104, USA.
出版信息
Curr Biol. 2012 Jan 24;22(2):R51-2. doi: 10.1016/j.cub.2011.11.050.
PMID:22280906
Abstract
After a wild chimpanzee encounters a model of a dangerous snake, whether or not he gives an alarm call depends on his perception of another individual's knowledge.
摘要
当野生黑猩猩遇到危险蛇的模型后，它是否会发出警报声取决于它对另一个个体知识的感知。
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