HomeFish encyclopediaRay-finned fishesPerch-like fishCardinalfishesTailspot cardinalfish Tailspot cardinalfish (Apogon dovii) Scientific name: Apogon dovii G?nther, 1862 The Tailspot cardinalfish (Apogon dovii) is a marine fish of the family Apogonidae. Native range: Eastern Pacific, Mazatl?n, Mexico to Peru. Species factsScientific nameApogon doviiFamilyApogonidae (Cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length7.5EnvironmentMarine; reef-associatedClimateTropicalDistributionEastern Pacific: Mazatl?n, Mexico to Peru.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026