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We found that both species made significantly fewer errors per trial during each reversal phase and over the course of ten reversal phases. All individuals ...
Jul 27, 2021 · On-demand video platform giving you access to lectures from conferences worldwide.
Serial reversal learning of colour discriminations was assessed as an index of cognitive flexibility in two captive species of Neotropical parrots. Both species ...
Missing: Ara | Show results with:Ara
All 3 species improved their performance over successive reversals and showed significant transfer between color and spatial tasks, suggesting a generalized ...
Missing: colour Ara
Serial reversal learning of colour discriminations was assessed as an index of cognitive flexibility in two captive species of Neotropical parrots.
Missing: discrimination Ara
In serial reversal learning, subjects learn to respond differentially to 2 stimuli. When the task is fully acquired, reward contingencies are reversed, ...
Missing: colour Ara
... black-headed caiques. 189. (Pionites melanocephala) were presented with a serial reversal learning task involving colour. 190 discriminations. The performances ...
Reversal of a Spatial Discrimination Task in the Common Octopus ...
www.ncbi.nlm.nih.gov › PMC8267067
Jun 25, 2021 · Our results indicate that octopuses are able to perform successfully in a reversal experiment based on a spatial discrimination showing progressive improvement.
Missing: Ara | Show results with:Ara
... learning performance. Cover page: Serial reversal learning using a colour discrimination task in two Ara species. Top. Home · About eScholarship · Campus Sites ...
Both species showed similar performances across serial reversals and no between species differences were observed. In a second task subjects' performances were ...
Missing: Ara | Show results with:Ara