Induced Cooperation to Access a Shareable Reward Increases the Hierarchical Segregation of Wild Vervet Monkeys
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چکیده
منابع مشابه
Induced Cooperation to Access a Shareable Reward Increases the Hierarchical Segregation of Wild Vervet Monkeys
Until now cooperation experiments in primates have paid little attention to how cooperation can emerge and what effects are produced on the structure of a social group in nature. I performed field experiments with three groups of wild vervet monkeys in South Africa. I induced individuals to repeatedly approach and operate food containers. At least two individuals needed to operate the container...
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behaviour is often based on social learning, a mechanism that has been documented also in a of other vertebrates. However, social learning as a means of problem-solving may be optimal der specific conditions, and both theoretical work and laboratory experiments highlight the imporf a potential model’s identity. Here we present the results from a social learning experiment on six rvet monkey gro...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2011
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0021993