Ronen Segev

This study shows that archerfish exhibit decision-making biases similar to mammals, including trial-history and spatial biases, but differ in maintaining stable behavior during unrewarded trials.

This study applies standardized cognitive testing to teleost fishes, revealing species-level variation in inhibitory control with weak phylogenetic signal and significant within-species differences.

The paper analyzes how synaptic coarse-tuning affects information transmission under different decoding schemes and finds that performance is constrained by low-dimensional manifolds in the strong coarse-tuning regime.

This study shows archerfish can distinguish moving figures from backgrounds, performing as well as primates and better than rodents.

This study creates a goldfish telencephalon cell type atlas using single-cell RNA-seq and spatial transcriptomics, revealing conserved and divergent features in neural organization across vertebrates.

This study shows that winner-take-all mechanisms cannot explain the high accuracy of pop out visual search, due to limitations in information accumulation and noise correlations.

The paper studies how goldfish encode 3D space in their neural activity during free navigation, finding axial coding patterns unique to fish.

This study identifies neuron types in goldfish that represent spatial boundaries and swimming kinematics, suggesting shared neural mechanisms for navigation across vertebrates.