HomeFish encyclopediaRay-finned fishesPerch-like fishMorwongsPeruvian morwong Peruvian morwong (Cheilodactylus variegatus) Scientific name: Cheilodactylus variegatus Valenciennes, 1833 The Peruvian morwong (Cheilodactylus variegatus) is a marine fish of the family Cheilodactylidae. Native range: Southeast Pacific, Paita, Peru to Talcahuano, Chile. BiologyMaximum size assumed to be as average for the genus; replace with data asap (RF).Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCheilodactylus variegatusFamilyCheilodactylidae (Morwongs)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length43.0EnvironmentMarine; benthopelagicClimateSubtropicalDistributionSoutheast Pacific: Paita, Peru to Talcahuano, Chile.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tm=2) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026