HomeFish encyclopediaRay-finned fishesPerch-like fishGobiesBearded eelgoby Bearded eelgoby (Taenioides jacksoni) Scientific name: Taenioides jacksoni Smith, 1943 The Bearded eelgoby (Taenioides jacksoni) is a freshwater fish of the family Gobiidae. Native range: Africa, known only from South Africa. BiologyDorsal spines (total): 6; Dorsal soft rays (total): 27-28; Anal spines: 0; Anal soft rays: 30Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameTaenioides jacksoniFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length12.0EnvironmentFreshwater; brackish; demersalClimateSubtropicalDistributionAfrica: known only from South Africa.Conservation status (IUCN)Lower Risk: near threatened (LR/nt)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