Visual lateralization during feeding in pigeons.

O Güntürkün; S Kesch

doi:10.1037//0735-7044.101.3.433

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Visual lateralization during feeding in pigeons.

O Güntürkün·S Kesch

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Abstract

In a quasi-natural feeding situation, adult pigeons had to detect and consume 30 food grains out of about 1,000 pebbles of similar shape, size, and color within 30 s under monocular conditions. With the right eye seeing, the animals achieved a significantly higher discrimination accuracy and, consequently, a significantly higher proportion of grains grasped than with the left eye seeing. This result supports previous demonstrations of a left-hemisphere dominance for visually guided behavior in birds.

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Animals Columbidae Discrimination Learning Dominance, Cerebral Feeding Behavior Visual Perception Journal Article Research Support, Non-U.S. Gov't

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O Güntürkün, S Kesch. 1987. Visual lateralization during feeding in pigeons.. https://doi.org/10.1037/%2F0735-7044.101.3.433

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