HomeFish encyclopediaRay-finned fishesPerch-like fishGobiesInsignia prawn-goby Insignia prawn-goby (Cryptocentroides insignis) Scientific name: Cryptocentroides insignis Seale, 1910 The Insignia prawn-goby (Cryptocentroides insignis) is a brackish-water fish of the family Gobiidae. Native range: Western Pacific, Java to the Solomon Islands, north to Yaeyama Islands; Pohnpei in Micronesia. BiologyDorsal spines (total): 7; Dorsal soft rays (total): 11-13; Anal spines: 1; Anal soft rays: 12. Has diagonal bars that run forward on the head and backwards on the body. Females are covered with numerous red spots, males are covered with blue spots.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCryptocentroides insignisFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length8.6EnvironmentMarine; brackish; reef-associatedClimateTropicalDistributionWestern Pacific: Java to the Solomon Islands, north to Yaeyama Islands; Pohnpei in Micronesia.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