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Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
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Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
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May 02, 2019
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Here, we present a protocol to demonstrate a behavioral assay that quantifies how alternative visual features, such as motion cues, influence directional decisions in fish. Representative data are presented on the speed and accuracy where Golden Shiner (Notemigonus crysoleucas) follow virtual fish movements.
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Visual Psychophysical AssayY-mazeNavigational DecisionsVisual FeaturesCollective Decision MakingArtificial IntelligenceComplex Engineered SystemsVideo DocumentationWater-tight Poly Methyl Methacrylate Y MazeOverhead Black And White Gigabyte Ethernet CameraOverhead Track LightingShort Throw ProjectorImage ProcessingEnvironmental Conditions
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Woodley, C. M., Urbanczyk, A. C., Smith, D. L., Lemasson, B. H. Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions. J. Vis. Exp. (147), e59281, doi:10.3791/59281 (2019).
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