HomeFish encyclopediaRay-finned fishesClingfishesClingfishes and singleslitsRosy clingfish Rosy clingfish (Tomicodon eos) Scientific name: Tomicodon eos Jordan & Gilbert, 1882 The Rosy clingfish (Tomicodon eos) is a marine fish of the family Gobiesocidae. Native range: Eastern Central Pacific, Mexico. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 8-9; Anal spines: 0; Anal soft rays: 7 - 9Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameTomicodon eosFamilyGobiesocidae (Clingfishes and singleslits)OrderGobiesociformes (Clingfishes)ClassActinopterygii (Ray-finned fishes)Maximum length4.0EnvironmentMarine; demersalClimateTropicalDistributionEastern Central Pacific: Mexico.Conservation status (IUCN)Least Concern (LC)Threat 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