HomeMarine aquarium fishGobies, blennies & dottybacksFloral blenny Floral blenny (Petroscirtes mitratus) Scientific name: Petroscirtes mitratus R?ppell, 1830 The Floral blenny (Petroscirtes mitratus) is a marine fish of the family Blenniidae. Native range: Indo-Pacific, Red Sea and East Africa to the Phoenix, Samoan and Tongan islands, north to Ryukyu Islands, south to Australia and New Caledonia. BiologyDorsal spines (total): 10 - 11; Dorsal soft rays (total): 14-17; Anal spines: 2; Anal soft rays: 14. Head and body speckled and mottled; 5-6 indistinct, dark blotches or bands on body usually with dark-edged ocelli above. First three rays of dorsal fin are elevated.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePetroscirtes mitratusFamilyBlenniidae (Combtooth blennies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length8.5EnvironmentMarine; reef-associatedClimateTropicalDistributionIndo-Pacific: Red Sea and East Africa to the Phoenix, Samoan and Tongan islands, north to Ryukyu Islands, south to Australia and New Caledonia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More gobies, blennies & dottybacksFire gobyNemateleotris magnificaYellow prawn-gobyCryptocentrus cinctusPersian blennyEcsenius midasYellowhead jawfishOpistognathus aurifronsStriped poison-fang blenny mimicPetroscirtes brevicepsPiano fangblennyPlagiotremus tapeinosomaSee 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