HomeMarine aquarium fishOther marine fishHawaiian morwong Hawaiian morwong (Cheilodactylus vittatus) Scientific name: Cheilodactylus vittatus Garrett, 1864 The Hawaiian morwong (Cheilodactylus vittatus) is a marine fish of the family Cheilodactylidae. Native range: Pacific Ocean, New Caledonia, Lord Howe Island, Kermadec Islands and Hawaii. BiologyAn uncommon species found in seaward reefs. Benthic. Feeds on a wide variety of small invertebrate animals such as crabs, shrimps and other crustaceans, polychaete worms, mollusks, heart urchins and foraminiferans.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCheilodactylus vittatusFamilyCheilodactylidae (Morwongs)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length41.0Depth range1–66 m (3–217 ft)EnvironmentMarine; reef-associated; depth range 1 - 66 m, usually 18 - ? mClimateTemperateDistributionPacific Ocean: New Caledonia, Lord Howe Island, Kermadec Islands and Hawaii.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.) More other marine fishMarbled stargazerUranoscopus bicinctusFlowery flounderBothus mancusHarlequin ghost pipefishSolenostomus paradoxusShoulderbar soldierfishMyripristis kunteeBrick soldierfishMyripristis amaenaHawaiian bigeyePriacanthus meekiSee all other marine fish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026