Title (eng)
Kea, bird of versatility. Kea parrots (Nestor notabilis) show high behavioural flexibility in solving a demonstrated sequence task
Thomas Bugnyar
Abstract (eng)
Social learning is an important aspect of dealing with the complexity of life. The transmission of information via the observation of other individuals is a cost-effective way of acquiring information. It is widespread within the animal kingdom but may differ strongly in the social learning mechanisms applied by the divergent species. Here we tested eighteen Kea (Nestor notabilis) parrots on their propensity to socially learn, and imitate, a demonstrated sequence of steps necessary to open an apparatus containing food. The demonstration by a conspecific led to more successful openings by observer birds, than control birds without a demonstration. However, all successful individuals showed great variation in their response topography and abandoned faithfully copying the task in favour of exploration. While the results provide little evidence for motor imitation they do provide further evidence for kea's propensity towards exploration and rapidly shifting solving strategies, indicative of behavioural flexibility.The online version contains supplementary material available at 10.1007/s10336-023-02127-y.
Keywords (eng)
Japanese-QuailImitationEmulationCultureExplorationInnovationEvolutionAnimalsPullPush
Type (eng)
Language
[eng]
Persistent identifier
Is in series
Title (eng)
Journal of Ornithology
Volume
165
Issue
1
ISSN
2193-7192
Issued
2024
Number of pages
7
Publication
Springer
Version type (eng)
Date issued
2024
Access rights (eng)
License
Rights statement (eng)
© The Author(s) 2023.
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DOI
https://phaidra.vetmeduni.ac.at/o:4238
https://doi.org/10.1007/s10336-023-02127-y - Content
- DetailsObject typePDFDocumentFormatapplication/pdfCreated03.07.2025 08:29:28 UTC
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