HomeFish encyclopediaRay-finned fishesPipefishes and SeahorsesPipefishes and seahorsesLongsnout pipefish Longsnout pipefish (Leptonotus norae) Scientific name: Leptonotus norae Waite, 1910 The Longsnout pipefish (Leptonotus norae) is a marine fish of the family Syngnathidae. Native range: Southwest Pacific, endemic to New Zealand. BiologySpecimens from midwater and bottom trawls. Ovoviviparous. The male carries the eggs in a brood pouch which is found under the tail. Males may be brooding at 14.6 cm SL.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLeptonotus noraeFamilySyngnathidae (Pipefishes and seahorses)OrderSyngnathiformes (Pipefishes and Seahorses)ClassActinopterygii (Ray-finned fishes)Maximum length21.5Depth range37–212 m (121–696 ft)EnvironmentMarine; demersal; depth range 37 - 212 mClimateSubtropicalDistributionSouthwest Pacific: endemic to New Zealand.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