HomeFish encyclopediaRay-finned fishesPerch-like fishDottybacksPencil snakelet Pencil snakelet (Natalichthys leptus) Scientific name: Natalichthys leptus Winterbottom, 1980 The Pencil snakelet (Natalichthys leptus) is a brackish-water fish of the family Pseudochromidae. Native range: Western Indian Ocean, known only from 2 specimens apparently collected off Umhlangakulu River, Natal, South Africa (30?04.16'S, 30?21.78'E ?). BiologyDorsal spines (total): 1; Dorsal soft rays (total): 48; Anal spines: 0; Anal soft rays: 39. Gill membranes united, free from isthmus. Lateral line short. Scaled cheeks.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNatalichthys leptusFamilyPseudochromidae (Dottybacks)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length7.0EnvironmentMarine; brackish; demersalClimateSubtropicalDistributionWestern Indian Ocean: known only from 2 specimens apparently collected off Umhlangakulu River, Natal, South Africa (30?04.16'S, 30?21.78'E ?).Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026