HomeFish encyclopediaRay-finned fishesPerch-like fishCardinalfishesNaked cardinalfish Naked cardinalfish (Gymnapogon annona) Scientific name: Gymnapogon annona Whitley, 1936 The Naked cardinalfish (Gymnapogon annona) is a marine fish of the family Apogonidae. Native range: Southwest Pacific, endemic to Australia. Reported from Taiwan. BiologyPale-yellow translucent with yellow fins and eye green-blue.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGymnapogon annonaFamilyApogonidae (Cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length5.0EnvironmentMarine; benthopelagicClimateTropicalDistributionSouthwest Pacific: endemic to Australia. Reported from Taiwan.Conservation status (IUCN)Not EvaluatedThreat 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