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...

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Bibliographic Details
Main Authors: Armstrong, Nicola, Garland, Alexis, Burns, K. C.
Format: Artigo
Language:Inglês
Published: Frontiers Media S.A. 2012
Subjects:
Psychology
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3533374/
https://ncbi.nlm.nih.gov/pubmed/23293622
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3389/fpsyg.2012.00584
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