HomeFreshwater aquarium fishCatfish & plecosCuckoo Catfish Cuckoo Catfish (Synodontis petricola) Scientific name: Synodontis petricola Matthes, 1959 The Cuckoo Catfish (Synodontis petricola) is a freshwater fish of the family Mochokidae. In the aquarium it needs water at 22–25°C (72–77°F). Native range: Africa, Lake Tanganyika. Cuckoo Catfish care at a glanceTemperature22–25°C (72–77°F) BiologyFound among rocks in lakes (Ref 4967). Oviparous.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSynodontis petricolaFamilyMochokidae (Squeakers or upside-down catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length10.2EnvironmentFreshwater;; pH range: 8.0 - 9.0; dH range: 9 - 19 benthopelagicClimateTropicalDistributionAfrica: Lake Tanganyika.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More catfish & plecosBlotched upsidedown catfishSynodontis nigriventrisSynodontis brichardiPareutropius buffeiBronze corydorasCorydoras aeneusBloch's catfishPimelodus blochiiBlue panaqueBaryancistrus begginiSee all catfish & plecos SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026