HomeFish encyclopediaRay-finned fishesPerch-like fishCardinalfishesTwobelt cardinal Twobelt cardinal (Apogonichthyoides taeniatus) Scientific name: Apogonichthyoides taeniatus Cuvier, 1828 The Twobelt cardinal (Apogonichthyoides taeniatus) is a marine fish of the family Apogonidae. Native range: Western Indian Ocean, Red Sea and Persian Gulf south to Mozambique, Aldabra and Madagascar. Immigrant in the eastern Mediterranean, occasionally off Israel. BiologyDorsal spines (total): 8; Dorsal soft rays (total): 8-9; Anal spines: 2; Anal soft rays: 6 - 8. Eyes slightly larger than snout. Preopercular edge serrated, preopercular ridge smooth, weakly denticulate at angle. Brownish or silver grey. 3 darker vertical bands on each side, the first including a black ocellus with yellow or white ring, last band near the base of caudal fin.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameApogonichthyoides taeniatusFamilyApogonidae (Cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length17.0Depth range5–20 m (16–66 ft)EnvironmentMarine; reef-associated; depth range 5 - 20 mClimateSubtropicalDistributionWestern Indian Ocean: Red Sea and Persian Gulf south to Mozambique, Aldabra and Madagascar. Immigrant in the eastern Mediterranean, occasionally off Israel.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