Bumblebees retrieve only the ordinal ranking of foraging options when comparing memories obtained in distinct settings

Are animals’ preferences determined by absolute memories for options (e.g. reward sizes) or by their remembered ranking (better/worse)? The only studies examining this question suggest humans and starlings utilise memories for both absolute and relative information. We show that bumblebees’ learned...

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Detalles Bibliográficos
Autores principales: Solvi, Cwyn, Zhou, Yonghe, Feng, Yunxiao, Lu, Yuyi, Roper, Mark, Sun, Li, Reid, Rebecca J, Chittka, Lars, Barron, Andrew B, Peng, Fei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: eLife Sciences Publications, Ltd 2022
Materias:
Ecology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514845/
https://www.ncbi.nlm.nih.gov/pubmed/36164830
http://dx.doi.org/10.7554/eLife.78525

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514845/
https://www.ncbi.nlm.nih.gov/pubmed/36164830
http://dx.doi.org/10.7554/eLife.78525

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