Monkeys in Brazil Have Used Stone Tools for Hundreds of Years (IMAGE)
Caption
Wild bearded capuchin (Sapajus libidinosus) using stone tools to break open a cashew nut, Serra da Capivara National Park, Brazil.
Credit
Michael Haslam/ Primate Archaeology Project
Usage Restrictions
The images can only be run alongside the research story about the Oxford University paper into monkeys' tool use in Brazil by Haslam et al.
License
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