HomeFish encyclopediaRay-finned fishesPerch-like fishGobiesJester goby Jester goby (Oxyurichthys paulae) Scientific name: Oxyurichthys paulae Pezold, 1998 The Jester goby (Oxyurichthys paulae) is a marine fish of the family Gobiidae. Native range: Western Indian Ocean, known only from Cochin, India. Species factsScientific nameOxyurichthys paulaeFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length6.8EnvironmentMarine; demersalClimateTropicalDistributionWestern Indian Ocean: known only from Cochin, India.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