HomeFish encyclopediaRay-finned fishesPerch-like fishDragonetsNW Australian deepwater dragonet NW Australian deepwater dragonet (Callionymus bifilum) Scientific name: Callionymus bifilum Fricke, 2000 The NW Australian deepwater dragonet (Callionymus bifilum) is a marine fish of the family Callionymidae. Native range: Eastern Indian Ocean, Western Australia. Species factsScientific nameCallionymus bifilumFamilyCallionymidae (Dragonets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Depth range84–87 m (276–285 ft)EnvironmentMarine; demersal; depth range 84 - 87 mClimateTropicalDistributionEastern Indian Ocean: Western 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