HomeFish encyclopediaRay-finned fishesPerch-like fishLabrisomidsMarbled blenny Marbled blenny (Paraclinus marmoratus) Scientific name: Paraclinus marmoratus Steindachner, 1876 The Marbled blenny (Paraclinus marmoratus) is a marine fish of the family Labrisomidae. Native range: Western Central Atlantic, southern Florida, USA and the Bahamas to Central America and northern South America; absent in the Antilles, except for Cuba. BiologyDorsal spines (total): 28 - 29; Dorsal soft rays (total): 1; Anal spines: 2; Anal soft rays: 19 - 20Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParaclinus marmoratusFamilyLabrisomidae (Labrisomids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length10.0Depth range0–6 m (0–20 ft)EnvironmentMarine; reef-associated; depth range 0 - 6 mClimateTropicalDistributionWestern Central Atlantic: southern Florida, USA and the Bahamas to Central America and northern South America; absent in the Antilles, except for Cuba.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