HomeFreshwater aquarium fishRainbowfish & killifishBanner lyretail Banner lyretail (Aphyosemion calliurum) Scientific name: Aphyosemion calliurum Boulenger, 1911 The Banner lyretail (Aphyosemion calliurum) is a freshwater fish of the family Nothobranchiidae. In the aquarium it needs water at 24–26°C (75–79°F). Native range: Africa, southern Benin, southern Nigeria to southwestern Cameroon. Banner lyretail care at a glanceTemperature24–26°C (75–79°F) BiologyOccurs in swamps and swampy parts of brooks, small streams and pools in the coastal rainforest. Not a seasonal killifish. Is easy to maintain in the aquarium.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAphyosemion calliurumFamilyNothobranchiidae (African rivulines)OrderCyprinodontiformes (Live bearers, Killifishes and Rivulines)ClassActinopterygii (Ray-finned fishes)Maximum length5.0EnvironmentFreshwater;; pH range: 5.8 - 7.2 benthopelagic; non-migratoryClimateTropicalDistributionAfrica: southern Benin, southern Nigeria to southwestern Cameroon.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesAquarium: commercial More rainbowfish & killifishTwostripe lyretailAphyosemion bivittatumRed-Tailed SilversideBedotia geayiLyretail panchaxAphyosemion australeCelebes rainbowfishMarosatherina ladigesiCelebes rainbowTelmatherina celebensisMarmorated medakaOryzias marmoratusSee all rainbowfish & killifish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026