HomeFish encyclopediaRay-finned fishesCodsMorid codsRobust mora Robust mora (Laemonema robustum) Scientific name: Laemonema robustum Johnson, 1862 The Robust mora (Laemonema robustum) is a marine fish of the family Moridae. Native range: Eastern Atlantic, Madeira and St. Helena. Reported from Hawaii. BiologyDorsal soft rays (total): 50-57; Anal soft rays: 48 - 54; Vertebrae: 47 - 52. Body robust and deep 21.9-27.7% SL, with deciduous scales (Ref 31160).Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLaemonema robustumFamilyMoridae (Morid cods)OrderGadiformes (Cods)ClassActinopterygii (Ray-finned fishes)Maximum length36.0Depth range336–1200 m (1102–3937 ft)EnvironmentMarine; bathydemersal; depth range 336 - 1200 mClimateDeep-waterDistributionEastern Atlantic: Madeira and St. Helena. Reported from Hawaii.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceLow, minimum population doubling time 4.5 - 14 years (Assuming tmax>10) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026