HomeFish encyclopediaRay-finned fishesPerch-like fishGobiesInexplicable shrimpgoby Inexplicable shrimpgoby (Cryptocentrus inexplicatus) Scientific name: Cryptocentrus inexplicatus Herre, 1934 The Inexplicable shrimpgoby (Cryptocentrus inexplicatus) is a marine fish of the family Gobiidae. Native range: Western Pacific, Yaeyama Islands to southern Philippines and Palau in Micronesia. BiologyDorsal spines (total): 6 - 7; Dorsal soft rays (total): 10; Anal spines: 1; Anal soft rays: 9Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCryptocentrus inexplicatusFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length12.0Depth range3–6 m (10–20 ft)EnvironmentMarine; reef-associated; depth range 3 - 6 mClimateSubtropicalDistributionWestern Pacific: Yaeyama Islands to southern Philippines and Palau in Micronesia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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