Computer animation as a tool to study preferences in the cichlid Pelvicachromis taeniatus
Abstract:Four choice experiments were conducted with both sexes of the cichlid Pelvicachromis taeniatus using computer-manipulated stimuli of digital images differing in movement, body shape or colouration. The results show that computer animations can be useful and flexible tools in studying preferences of a cichlid with complex and variable preferences for different visual cues.
Document Type: Research Article
Affiliations: Institute for Evolutionary Biology and Ecology, University of Bonn an der Immenburg 1, D-53121 Bonn, Germany
Publication date: 2009-08-01