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Spontaneous innovation of hook-bending and unbending in orangutans (Pongo abelii)
Betty the crow astonished the scientific world as she spontaneously crafted hook-tools from straight wire in order to lift a basket out of vertical tubes. Recently it was suggested that this species’ solution was strongly influenced by predispositions from behavioural routines from habitual hook-too...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6224503/ https://www.ncbi.nlm.nih.gov/pubmed/30410111 http://dx.doi.org/10.1038/s41598-018-34607-0 |