HomeFish encyclopediaRay-finned fishesPerch-like fishButterfishesStarry butterfish Starry butterfish (Stromateus stellatus) Scientific name: Stromateus stellatus Cuvier, 1829 The Starry butterfish (Stromateus stellatus) is a marine fish of the family Stromateidae. Native range: Southeast Pacific, Peru and Chile. BiologyDorsal spines: 0; Dorsal soft rays: 47-50; Anal spines: 0; Anal soft rays: 41 - 44; Vertebrae: 42 - 43. Body blue green dorsally and silvery white ventrally. Margin of fins darker. Small dark blue spots on dorsal side of body.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameStromateus stellatusFamilyStromateidae (Butterfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length25.1EnvironmentMarine; benthopelagicClimateSubtropicalDistributionSoutheast Pacific: Peru and Chile.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceHigh, 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