Differences in the cognitive skills of bonobos and chimpanzees.
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ABSTRACT:
SUBMITTER: Herrmann E
PROVIDER: S-EPMC2929188 | biostudies-literature | 2010 Aug
REPOSITORIES: biostudies-literature
Publications
Differences in the cognitive skills of bonobos and chimpanzees.
Herrmann Esther E Hare Brian B Call Josep J Tomasello Michael M
PloS one 20100827 8
While bonobos and chimpanzees are both genetically and behaviorally very similar, they also differ in significant ways. Bonobos are more cautious and socially tolerant while chimpanzees are more dependent on extractive foraging, which requires tools. The similarities suggest the two species should be cognitively similar while the behavioral differences predict where the two species should differ cognitively. We compared both species on a wide range of cognitive problems testing their understandi ...[more]
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