HomeFish encyclopediaRay-finned fishesMulletsMulletsSt. Lucia mullet St. Lucia mullet (Liza luciae) Scientific name: Liza luciae Penrith & Penrith, 1967 The St. Lucia mullet (Liza luciae) is a freshwater fish of the family Mugilidae. Native range: Western Indian Ocean, Port St. Johns in South Africa to Mozambique. BiologyDorsal spines (total): 5; Dorsal soft rays (total): 7; Anal spines: 3; Anal soft rays: 8Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLiza luciaeFamilyMugilidae (Mullets)OrderMugiliformes (Mullets)ClassActinopterygii (Ray-finned fishes)Maximum length20.0EnvironmentFreshwater; reef-associatedClimateTropicalDistributionWestern Indian Ocean: Port St. Johns in South Africa to Mozambique.Conservation status (IUCN)Endangered (EN) (B1+2ab+3a)Threat to humansHarmlessResilienceHigh, 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