HomeFish encyclopediaRay-finned fishesPerch-like fishSea basses: groupers and fairy bassletsYellowtop Jewelfish Yellowtop Jewelfish (Meganthias carpenteri) Scientific name: Meganthias carpenteri Anderson, 2006 The Yellowtop Jewelfish (Meganthias carpenteri) is a marine fish of the family Serranidae. Native range: Eastern Atlantic, off the coast of Nigeria. BiologyDorsal spines (total): 10; Dorsal soft rays (total): 17-18; Anal spines: 3; Anal soft rays: 8; Vertebrae: 26. Differs from all other congeners by its lips mostly covered with very small scales, upper lip lacking rugosities, lower lip with rugosities along dorsal part; and maxilla almost squared off poteriorly where dorsal and posterior boarders of maxilla forming a right angle.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameMeganthias carpenteriFamilySerranidae (Sea basses: groupers and fairy basslets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length30.1EnvironmentMarine; demersalClimateTropicalDistributionEastern Atlantic: off the coast of Nigeria.Conservation status (IUCN)Not EvaluatedResilienceMedium, 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