HomeMarine aquarium fishClownfish & damselfishFalse-eye sergeant False-eye sergeant (Abudefduf sparoides) Scientific name: Abudefduf sparoides Quoy & Gaimard, 1825 The False-eye sergeant (Abudefduf sparoides) is a marine fish of the family Pomacentridae. Native range: Western Indian Ocean, between Kenya and Natal, South Africa; also Aldabra, Madagascar, R?union and Mauritius. BiologyDorsal spines (total): 13; Dorsal soft rays (total): 12-14; Anal spines: 2; Anal soft rays: 11 - 12. With a prominent black blotch larger than eye on the middle of caudal peduncle.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAbudefduf sparoidesFamilyPomacentridae (Damselfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length16.0Depth range0–6 m (0–20 ft)EnvironmentMarine; reef-associated; non-migratory; depth range 0 - 6 mClimateTropicalDistributionWestern Indian Ocean: between Kenya and Natal, South Africa; also Aldabra, Madagascar, R?union and Mauritius.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interest; aquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More clownfish & damselfishSkunk clownfishAmphiprion akallopisosSaddleback clownfishAmphiprion polymnusHalf-and-half chromisChromis iomelasGulf damselfishPristotis obtusirostrisThreespot chromisChromis veraterHawaiian chromisChromis ovalisSee all clownfish & damselfish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026