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Bears “Count” Too: Quantity Estimation and Comparison in Black Bears (Ursus Americanus)

Studies of bear cognition are notably missing from the comparative record despite bears’ large relative brain size and interesting status as generalist carnivores facing complex foraging challenges, but lacking complex social structures. We investigated the numerical abilities of three American blac...

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Detalhes bibliográficos
Main Authors: Vonk, Jennifer, Beran, Michael J.
Formato: Artigo
Idioma:Inglês
Publicado em: 2012
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3398692/
https://ncbi.nlm.nih.gov/pubmed/22822244
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.anbehav.2012.05.001
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