HomeFish encyclopediaRay-finned fishesCodsMorid codsTadpole cod Tadpole cod (Guttigadus globosus) Scientific name: Guttigadus globosus Paulin, 1986 The Tadpole cod (Guttigadus globosus) is a marine fish of the family Moridae. Native range: Southwest Pacific and South Atlantic, oceanic islands off New Zealand and in the mid South Atlantic. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 75-89; Anal spines: 0; Anal soft rays: 73 - 84; Vertebrae: 56 - 59. Body deep; head large; caudal peduncle narrow; lower jaws included (overlapped by) upper jaws when mouth closed; interorbital very wide, 10.3-15.0% SL; barbel on chin very short, 0.3-1.0% SL; lining of mouth dark.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGuttigadus globosusFamilyMoridae (Morid cods)OrderGadiformes (Cods)ClassActinopterygii (Ray-finned fishes)Maximum length18.1Depth range1175–1600 m (3855–5249 ft)EnvironmentMarine; bathydemersal; depth range 1175 - 1600 mClimateDeep-waterDistributionSouthwest Pacific and South Atlantic: oceanic islands off New Zealand and in the mid South Atlantic.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