HomeFish encyclopediaRay-finned fishesPerch-like fishDartfishesHovering goby Hovering goby (Ptereleotris helenae) Scientific name: Ptereleotris helenae Randall, 1968 The Hovering goby (Ptereleotris helenae) is a marine fish of the family Ptereleotridae. Native range: Western Atlantic, southeastern Florida, USA and throughout the Antilles, and Brazil. BiologyDorsal spines (total): 6 - 7; Dorsal soft rays (total): 22-24; Anal spines: 1; Anal soft rays: 21 - 23. Body pale bluish-gray, with lavender overtones. Fins paler, greenish yellow; caudal fins rounded, moderately long. Mouth very oblique. Scales very small, about 145 in lateral series.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePtereleotris helenaeFamilyPtereleotridae (Dartfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length12.0Depth range3–60 m (10–197 ft)EnvironmentMarine; reef-associated; depth range 3 - 60 mClimateTropicalDistributionWestern Atlantic: southeastern Florida, USA and throughout the Antilles, and Brazil.Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026