HomeFish encyclopediaRay-finned fishesClingfishesClingfishes and singleslitsWeedsucker Weedsucker (Eckloniaichthys scylliorhiniceps) Scientific name: Eckloniaichthys scylliorhiniceps Smith, 1943 The Weedsucker (Eckloniaichthys scylliorhiniceps) is a brackish-water fish of the family Gobiesocidae. Native range: Southeast Atlantic, L?deritz, Namibia to Kei River mouth (South Africa). BiologyDorsal spines (total): 0; Dorsal soft rays (total): 5-6; Anal spines: 0; Anal soft rays: 5 - 6Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEckloniaichthys scylliorhinicepsFamilyGobiesocidae (Clingfishes and singleslits)OrderGobiesociformes (Clingfishes)ClassActinopterygii (Ray-finned fishes)Maximum length3.5EnvironmentMarine; brackish; demersalClimateSubtropicalDistributionSoutheast Atlantic: L?deritz, Namibia to Kei River mouth (South Africa).Conservation status (IUCN)Not EvaluatedThreat 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