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Memory for Multiple Cache Locations and Prey Quantities in a Food-Hoarding Songbird
Most animals can discriminate between pairs of numbers that are each less than four without training. However, North Island robins (Petroica longipes), a food-hoarding songbird endemic to New Zealand, can discriminate between quantities of items as high as eight without training. Here we investigate...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3533374/ https://www.ncbi.nlm.nih.gov/pubmed/23293622 http://dx.doi.org/10.3389/fpsyg.2012.00584 |