HomeFish encyclopediaRay-finned fishesCatfishClaroteid catfishesHilda's grunter Hilda's grunter (Chrysichthys hildae) Scientific name: Chrysichthys hildae Bell-Cross, 1973 The Hilda's grunter (Chrysichthys hildae) is a freshwater fish of the family Claroteidae. Native range: Africa, lower reaches of Buzi River in Mozambique. BiologyOccurs in fast-flowing water over rocks with water ferns. Possibly an occasional subsistence catchSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameChrysichthys hildaeFamilyClaroteidae (Claroteid catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length11.8EnvironmentFreshwater; demersalClimateTropicalDistributionAfrica: lower reaches of Buzi River in Mozambique.Conservation status (IUCN)Data deficient (DD)Threat to humansHarmlessUsesFisheries: subsistence fisheriesResilienceHigh, 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