Acanthopterygii
| Acanthopterygii Temporal range:
| |
|---|---|
| Labidesthes sicculus | |
| Group of Atlantic bluefin tuna (Thunnus thynnus) in Italy | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Clade: | Acanthomorpha |
| Superorder: | Acanthopterygii Rosen & Patterson, 1969 |
| Subdivisions | |
| |
Acanthopterygii (meaning "spiny-finned one") is a superorder of bony fishes in the class Actinopterygii. Members of this superorder are sometimes called ray-finned fishes for the characteristic sharp, bony rays in their fins; however this name is often given to the class Actinopterygii as a whole.
The suborder includes the berycids and their allies, but by far the largest member of the group is the Percomorpha, the most diverse vertebrate clade.