HomeFish encyclopediaRay-finned fishesPerch-like fishSand stargazersMasked stargazer Masked stargazer (Gillellus healae) Scientific name: Gillellus healae Dawson, 1982 The Masked stargazer (Gillellus healae) is a marine fish of the family Dactyloscopidae. Native range: Western Atlantic, South Carolina and northeastern Gulf of Mexico to Florida Keys in USA, and also Aruba. BiologyBurrows in soft sandy bottom, where it waits for prey, with only the eyes, nose and mouth protruding.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGillellus healaeFamilyDactyloscopidae (Sand stargazers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length7.5Depth range21–73 m (69–240 ft)EnvironmentMarine; demersal; depth range 21 - 73 mClimateTropicalDistributionWestern Atlantic: South Carolina and northeastern Gulf of Mexico to Florida Keys in USA, and also Aruba.Conservation status (IUCN)Least Concern (LC)Threat 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