HomeFish encyclopediaRay-finned fishesPerch-like fishLabrisomidsPuffcheek blenny Puffcheek blenny (Labrisomus bucciferus) Scientific name: Labrisomus bucciferus Poey, 1868 The Puffcheek blenny (Labrisomus bucciferus) is a marine fish of the family Labrisomidae. BiologyDorsal spines (total): 19 - 21; Dorsal soft rays (total): 10-12; Anal spines: 2; Anal soft rays: 19 - 21. Brown with 5 irregular dark brown bars on body, the anterior 3 of which extend basally into dorsal fin; no black spot on opercle; two dark brown dots or short lines posterior to eye; females with numerous dark dots in fins.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLabrisomus bucciferusFamilyLabrisomidae (Labrisomids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length9.0Depth range0–5 m (0–16 ft)EnvironmentMarine; reef-associated; depth range 0 - 5 mClimateTropicalDistributionWestern Atlantic: Bermuda, southern Florida (USA), and Bahamas to Lesser Antilles and Central America (and probably northern South America). Antilles, Yucatan, Belize to Nicaragua.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercial SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026