HomeFish encyclopediaRay-finned fishesPipefishes and SeahorsesSnipefishes and shrimpfishesOrange bellowfish Orange bellowfish (Notopogon fernandezianus) Scientific name: Notopogon fernandezianus Delfin, 1899 The Orange bellowfish (Notopogon fernandezianus) is a marine fish of the family Centriscidae. BiologyDorsal spines (total): 6; Dorsal soft rays (total): 17; Anal spines: 0; Anal soft rays: 18. Six oblique purplish-blue bands on each side of body, ground color of body silvery white. Gill cover and subocular region silvery. Upper parts of head and snout dark blue. Fins semitransparent.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNotopogon fernandezianusFamilyCentriscidae (Snipefishes and shrimpfishes)OrderSyngnathiformes (Pipefishes and Seahorses)ClassActinopterygii (Ray-finned fishes)Maximum length18.0Depth range150–580 m (492–1903 ft)EnvironmentMarine; bathydemersal; depth range 150 - 580 mClimateDeep-waterDistributionSouthwest Pacific: New South Wales and Victoria (Australia) and New Zealand. Southeast Pacific: Nazca and Sala-y-Gomez. Southwest Atlantic: Uruguay to northern Argentina.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax>3) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026