Prior exposure to visual cues affecting dominance in the jewel fish, Hemichromis bimaculatus Gill 1862 (Pisces, Cichlidae).
D000374:Aggression; D000818:Animals; D003463:Cues; D005399:Fishes; D006799:Housing, Animal; D006801:Humans; D012930:Social Dominance; D014796:Visual Perception