Group Size Predicts Social but Not Nonsocial Cognition in Lemurs.
The social intelligence hypothesis suggests that living in large social networks was the primary selective pressure for the evolution of complex cognition in primates. This hypothesis is supported by comparative studies demonstrating a positive relationship between social group size and relative bra...
| Автори: | , , , , , |
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| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Public Library of Science (PLoS)
2013-01-01
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| Серія: | PLoS ONE |
| Онлайн доступ: | http://europepmc.org/articles/PMC3694165?pdf=render |