HomeFish encyclopediaRay-finned fishesMulletsMulletsSilver mullet Silver mullet (Paramugil georgii) Scientific name: Paramugil georgii Ogilby, 1897 The Silver mullet (Paramugil georgii) is a freshwater fish of the family Mugilidae. Native range: Western Pacific, endemic to Australia. BiologyDorsal spines (total): 4; Anal spines: 3; Anal soft rays: 9. Greenish brown dorsally; flanks silvery; abdomen off white. Gold spots on dorsal and ventral parts of iris. Second dorsal, anal, and caudal fins with dusky margins and second dorsal speckled brown. Pectoral fin with purplish spot dorsally at origin.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParamugil georgiiFamilyMugilidae (Mullets)OrderMugiliformes (Mullets)ClassActinopterygii (Ray-finned fishes)Maximum length30.0EnvironmentMarine; freshwater; brackish; demersal; catadromousClimateTropicalDistributionWestern Pacific: endemic to Australia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesBait: occasionallyResilienceMedium, 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