HomeFish encyclopediaRay-finned fishesPerch-like fishDamselfishesAfrican sergeant African sergeant (Abudefduf hoefleri) Scientific name: Abudefduf hoefleri Steindachner, 1881 The African sergeant (Abudefduf hoefleri) is a marine fish of the family Pomacentridae. Native range: Eastern Atlantic, Senegal to Benin, including Cape Verde, Ilheu das Rolas, and S?o Tom?. BiologyDorsal spines (total): 13; Dorsal soft rays (total): 14; Anal spines: 2; Anal soft rays: 13Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAbudefduf hoefleriFamilyPomacentridae (Damselfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length20.0EnvironmentMarine; reef-associatedClimateTropicalDistributionEastern Atlantic: Senegal to Benin, including Cape Verde, Ilheu das Rolas, and S?o Tom?.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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