HomeFreshwater aquarium fishOther freshwater fishFlier Flier (Centrarchus macropterus) Scientific name: Centrarchus macropterus Lacep?de, 1801 The Flier (Centrarchus macropterus) is a freshwater fish of the family Centrarchidae. In the aquarium it needs water at 12–22°C (54–72°F). Flier care at a glanceTemperature12–22°C (54–72°F) BiologyOccur in swamps, vegetated lakes, ponds, sloughs and backwaters and pools of creeks and small rivers, usually over mud. Invertivore: feed mainly on Hemiptera and Corixidae.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCentrarchus macropterusFamilyCentrarchidae (Sunfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length29.2Common length13.0EnvironmentFreshwater;; pH range: 6.5 - 7.5; dH range: 10 - 15 demersalClimateTemperateDistributionNorth America: occurs only in the USA from Potomac River drainage in Maryland to central Florida and west to Trinity River in Texas; north in Former Mississippi Embayment to southern Illinois and southern Indiana.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (tmax=5) More other freshwater fishPumpkinseedLepomis gibbosusLined soleAchirus lineatusShort-tailed pipefishMicrophis brachyurus brachyurusFinescale tigerfishDatnioides microlepisFreshwater garfishXenentodon cancilaSouth American lungfishLepidosiren paradoxaSee all other freshwater fish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026