HomeFish encyclopediaRay-finned fishesPerch-like fishCardinalfishesBandfin cardinalfish Bandfin cardinalfish (Apogon taeniopterus) Scientific name: Apogon taeniopterus Bennett, 1836 The Bandfin cardinalfish (Apogon taeniopterus) is a marine fish of the family Apogonidae. BiologyInhabits seaward reefs, in rocky and coralline areas. In or near shelter by day. Benthopelagic. Feeds on free-swimming crustaceansSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameApogon taeniopterusFamilyApogonidae (Cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length15.0Depth range1–42 m (3–138 ft)EnvironmentMarine; reef-associated; depth range 1 - 42 m, usually 1 - 9 mClimateTropicalDistributionIndo-Pacific: Mauritius to the Line, Marquesan, and Tuamoto islands, south to New Caledonia and the Cook Islands. Replaced by Apogon menesemus in the Hawaiian Islands.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, 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