HomeFish encyclopediaRay-finned fishesPerch-like fishCombtooth blenniesGreat Barrier Reef blenny Great Barrier Reef blenny (Ecsenius stictus) Scientific name: Ecsenius stictus Springer, 1988 The Great Barrier Reef blenny (Ecsenius stictus) is a marine fish of the family Blenniidae. Native range: Western Pacific, known only from the Great Barrier Reef. More recently reported from the Chesterfield Islands. BiologyOviparous. Eggs are demersal and adhesive.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEcsenius stictusFamilyBlenniidae (Combtooth blennies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length5.8Depth range5 m (16 ft)EnvironmentMarine; reef-associated; depth range ? - 5 mClimateTropicalDistributionWestern Pacific: known only from the Great Barrier Reef. More recently reported from the Chesterfield Islands.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (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