HomeFish encyclopediaRay-finned fishesPerch-like fishSea basses: groupers and fairy bassletsThreadfin anthias Threadfin anthias (Nemanthias carberryi) Scientific name: Nemanthias carberryi Smith, 1954 The Threadfin anthias (Nemanthias carberryi) is a marine fish of the family Serranidae. Native range: Western Indian Ocean, widespread in the area, east to the Maldives and south to South Africa. BiologyDorsal spines (total): 11; Dorsal soft rays (total): 16-17; Anal spines: 3; Anal soft rays: 7. Juveniles with 12 dorsal spines, the first of which is small and disappears with growth.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNemanthias carberryiFamilySerranidae (Sea basses: groupers and fairy basslets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length13.0Depth range4–30 m (13–98 ft)EnvironmentMarine; reef-associated; depth range 4 - 30 m, usually 10 - 30 mClimateTropicalDistributionWestern Indian Ocean: widespread in the area, east to the Maldives and south to South Africa.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