What-where-when memory in pigeons.

Shannon I Skov-Rackette; Noam Y Miller; Sara J Shettleworth

doi:10.1037/0097-7403.32.4.345

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What-where-when memory in pigeons.

Shannon I Skov-Rackette·Noam Y Miller·Sara J Shettleworth

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Abstract

The authors report a novel approach to testing episodic-like memory for single events. Pigeons were trained in separate sessions to match the identity of a sample on a touch screen, to match its location, and to report on the length of the retention interval. When these 3 tasks were mixed randomly within sessions, birds were more than 80% correct on each task. However, performance on 2 different tests in succession after each sample was not consistent with an integrated memory for sample location, time, and identity. Experiment 2 tested binding of location and identity memories in 2 different ways. The results were again consistent with independent feature memories. Implications for tests of episodic-like memory are discussed.

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Animals Behavior, Animal Columbidae Conditioning, Operant Memory Reinforcement, Psychology Space Perception Spatial Behavior Teaching Visual Perception Journal Article Research Support, Non-U.S. Gov't

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Shannon I Skov-Rackette, Noam Y Miller, Sara J Shettleworth. 2006. What-where-when memory in pigeons.. https://doi.org/10.1037/0097-7403.32.4.345

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