HomeFish encyclopediaRay-finned fishesPipefishes and SeahorsesPipefishes and seahorsesBlue-spotted pipefish Blue-spotted pipefish (Hippichthys cyanospilos) Scientific name: Hippichthys cyanospilos Bleeker, 1854 The Blue-spotted pipefish (Hippichthys cyanospilos) is a freshwater fish of the family Syngnathidae. Native range: Indo-Pacific, northern Red Sea and East Africa to Fiji. BiologyAdults occur in estuaries, lower reaches of coastal rivers and streams and mangroves. Ovoviviparous. The male carries the eggs in a brood pouch which is found under the tail. Males may be brooding at 6.5-7.5 SL.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameHippichthys cyanospilosFamilySyngnathidae (Pipefishes and seahorses)OrderSyngnathiformes (Pipefishes and Seahorses)ClassActinopterygii (Ray-finned fishes)Maximum length16.0EnvironmentMarine; freshwater; brackish; demersal; amphidromousClimateTropicalDistributionIndo-Pacific: northern Red Sea and East Africa to Fiji.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interestResilienceHigh, 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