HomeMarine aquarium fishGobies, blennies & dottybacksBearded goby Bearded goby (Barbulifer ceuthoecus) Scientific name: Barbulifer ceuthoecus Jordan & Gilbert, 1884 The Bearded goby (Barbulifer ceuthoecus) is a marine fish of the family Gobiidae. Native range: Western Atlantic, southern Florida, USA and the Bahamas south to Santa Catarina, Brazil. BiologyDorsal spines (total): 7; Dorsal soft rays (total): 10; Anal spines: 0; Anal soft rays: 8 - 9Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBarbulifer ceuthoecusFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length3.0Depth range5 m (16 ft)EnvironmentMarine; reef-associated; depth range ? - 5 mClimateTropicalDistributionWestern Atlantic: southern Florida, USA and the Bahamas south to Santa Catarina, Brazil.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More gobies, blennies & dottybacksYellowhead jawfishOpistognathus aurifronsFire gobyNemateleotris magnificaYellow prawn-gobyCryptocentrus cinctusPersian blennyEcsenius midasWhite-eye gobyBollmannia boqueronensisSpotted dragonetDiplogrammus pauciradiatusSee all gobies, blennies & dottybacks SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026