Ray-Finned Fish

Class of bony fish with ray-supported fins.

actinopterygians bony fish

Ray-finned fish (Actinopterygii) are a class of bony fish characterized by their fins being supported by rays.

/ˌreɪ ˈfɪnd fɪʃ/

The name 'Actinopterygii' comes from the Greek words 'aktis' meaning 'ray' and 'pterygion' meaning 'fin'.

bony fish fish

salmon tuna goldfish cod

fins scales gills

vertebrates aquatic life

animal aquatic