HomeFish encyclopediaRay-finned fishesNeedle fishesFlyingfishesMargined flyingfish Margined flyingfish (Cheilopogon cyanopterus) Scientific name: Cheilopogon cyanopterus Valenciennes, 1847 The Margined flyingfish (Cheilopogon cyanopterus) is a marine fish of the family Exocoetidae. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 12-14; Anal spines: 0; Anal soft rays: 9 - 11. Body dark, iridescent blue dorsally, silvery white below; pectorals bluish black; dorsal fin with prominent black spot.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCheilopogon cyanopterusFamilyExocoetidae (Flyingfishes)OrderBeloniformes (Needle fishes)ClassActinopterygii (Ray-finned fishes)Maximum length40.0Common length25.0Depth range0–20 m (0–66 ft)EnvironmentMarine; pelagic-oceanic; oceanodromous; depth range 0 - 20 mClimateSubtropicalDistributionIndo-West Pacific: Red Sea and South Africa (including the Mascarenes, ) to southern Japan, Taiwan, Mariana, Caroline and Solomon islands, Queensland and the Arafura Sea. Western Atlantic: New Jersey, USA and northern Gulf of Mexico to Rio de Janeiro, Brazil. Eastern Atlantic: Guinea to Gabon.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceHigh, minimum population doubling time less than 15 months (K=0.8) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026