title: Visual pigment of Callorhinchus callorynchus, a southern hemisphere chimaeroid fish.
mesh_terms: D000818:Animals; D004777:Environment; D005399:Fishes / Q000502:physiology*; D009791:Oceanography; D012168:Retinal Pigments / Q000032:analysis* / Q000502:physiology; D013053:Spectrophotometry
chemical_list: D012168:Retinal Pigments