HomeFish encyclopediaRay-finned fishesPerch-like fishCardinalfishesBridle cardinalfish Bridle cardinalfish (Apogon aurolineatus) Scientific name: Apogon aurolineatus Mowbray, 1927 The Bridle cardinalfish (Apogon aurolineatus) is a marine fish of the family Apogonidae. Native range: Western Atlantic, southern Florida in USA and Bahamas to Cura?ao and Venezuela, including the Gulf of Mexico. BiologyMost common in seagrass beds, but occurs from water's edge to 75 m depth. Commonly trawled on shallow shrimp grounds.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameApogon aurolineatusFamilyApogonidae (Cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length6.5Depth range75 m (246 ft)EnvironmentMarine; reef-associated; depth range ? - 75 mClimateTropicalDistributionWestern Atlantic: southern Florida in USA and Bahamas to Cura?ao and Venezuela, including the Gulf of Mexico.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