The typical dorsal fin is a triangular-shaped piece of skin wrapped around muscles and bony spines or rays that sits on a ...

It has many of the rods that are very characteristic of lobe-finned fish fins. The fin is rather large, about the size of a tennis racket head. We can see the internal bony structure that showed ...

An entire yellowtail snapper is scaled, gutted, scored, battered, and dropped in the fryer. You’re served the entire fish fins, and it all comes with fresh salsa and spicy vinegar-based sauces. This ...

Their streamlined torpedo shape helps them gather enough underwater speed to break the surface, and their large, wing-like pectoral fins get them airborne. Flying fish are thought to have evolved ...