HomeFish encyclopediaRay-finned fishesPipefishes and SeahorsesPipefishes and seahorsesGirdled pipefish Girdled pipefish (Festucalex cinctus) Scientific name: Festucalex cinctus Ramsay, 1882 The Girdled pipefish (Festucalex cinctus) is a marine fish of the family Syngnathidae. Native range: West Pacific, tropical and temperate endemic of Australia. BiologyFound over rubble bottom. Ovoviviparous. The male carries the eggs in a brood pouch which is found under the tail. In New South Wales, Australia, males may be brooding at 9.9 cm SL.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameFestucalex cinctusFamilySyngnathidae (Pipefishes and seahorses)OrderSyngnathiformes (Pipefishes and Seahorses)ClassActinopterygii (Ray-finned fishes)Maximum length13.0Depth range8–31 m (26–102 ft)EnvironmentMarine; demersal; depth range 8 - 31 mClimateTropicalDistributionWest Pacific: tropical and temperate endemic of Australia.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