HomeFish encyclopediaRay-finned fishesLanternfishesLanternfishesBarnards lanternfishes Barnards lanternfishes (Symbolophorus barnardi) Scientific name: Symbolophorus barnardi T?ning, 1932 The Barnards lanternfishes (Symbolophorus barnardi) is a marine fish of the family Myctophidae. Native range: Circumglobal in the southern hemisphere between about 30?S and the subtropical convergence. Eastern Atlantic, probably south of about 11?S. BiologyHigh-oceanic, mesopelagic species; nyctoepipelagic at the surface. Reach sexual maturity at 9.5 cm. Taken by midwater trawls in the upper 750 meters.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSymbolophorus barnardiFamilyMyctophidae (Lanternfishes)OrderMyctophiformes (Lanternfishes)ClassActinopterygii (Ray-finned fishes)Maximum length11.6Depth range100–800 m (328–2625 ft)EnvironmentMarine; bathypelagic; oceanodromous; depth range 100 - 800 mClimateDeep-waterDistributionCircumglobal in the southern hemisphere between about 30?S and the subtropical convergence. Eastern Atlantic: probably south of about 11?S.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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