HomeFish encyclopediaRay-finned fishesPerch-like fishDrums or croakersBig-head pennah croaker Big-head pennah croaker (Pennahia macrocephalus) Scientific name: Pennahia macrocephalus Tang, 1937 The Big-head pennah croaker (Pennahia macrocephalus) is a marine fish of the family Sciaenidae. Native range: Indo-West Pacific, Taiwan to southern China, off Sarawak, eastern tip of the Malay Peninsula and southern Java. BiologyDorsal spines (total): 11; Dorsal soft rays (total): 26-29; Anal spines: 2; Anal soft rays: 7Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePennahia macrocephalusFamilySciaenidae (Drums or croakers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length23.0Common length18.0Depth range100 m (328 ft)EnvironmentMarine; demersal; depth range ? - 100 mClimateTropicalDistributionIndo-West Pacific: Taiwan to southern China, off Sarawak, eastern tip of the Malay Peninsula and southern Java.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: highly commercialResilienceHigh, minimum population doubling time less than 15 months (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