…hirs , reedfish ) Actinopteri Chondrostei (27 species: sturgeons , paddlefish ) Neopterygii Holostei Ginglymodi (7 species: gars , alligator gars ) Halecomorphi (2 species: bowfin , eyetail bowfin ) Teleostei (>32,000 species) Taxonomy [ سنواريو ] اصل مضمون جي لاءِ ڏسو Taxonomy o…

…ratch the surface, but there are numerous links to family-level ray-finned fish accounts. ( ‘Fishes’ is used interchangeably with ‘ray-finned fishes’ and 'actinopterygians' from this point forward ). Geographic Range Ray-finned fishes inhabit a variety of extreme environments. Th…

…Middle Triassic event caused a significant reduction in osteichthyan body size. Neopterygii, the clade that encompasses the vast majority of extant fishes, underwent another diversification phase in the Late Triassic. The Triassic radiation of Osteichthyes, predominantly of Actin…