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Insightful problem solving and creative tool modification by captive nontool-using rooks
The ability to use tools has been suggested to indicate advanced physical cognition in animals. Here we show that rooks, a member of the corvid family that do not appear to use tools in the wild are capable of insightful problem solving related to sophisticated tool use, including spontaneously modi...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
National Academy of Sciences
2009
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| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2700937/ https://ncbi.nlm.nih.gov/pubmed/19478068 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0901008106 |
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