What is the fin shape of a catfish?

Catfish have a variety of fin shapes depending on the species, but some common fin shapes include:

- Adipose fin: A small fleshy fin located on the back of the fish, near the tail. This fin is not supported by bony rays and is thought to help the fish maintain stability in the water.

- Anal fin: A single fin located on the underside of the fish, behind the anus. The anal fin helps the fish to maintain its position in the water and to make small movements.

- Caudal fin: The tail fin of the fish, which helps it to swim and change direction. The shape of the caudal fin can vary among different catfish species, but it is often forked or rounded.

- Dorsal fin: A single fin located on the top of the fish's back, behind the head. The dorsal fin helps the fish to maintain its position in the water and to make small movements.

- Pectoral fins: A pair of fins located on the underside of the fish, just behind the head. The pectoral fins help the fish to steer and to maintain its balance.

- Pelvic fins: A pair of fins located on the underside of the fish, just behind the pectoral fins. The pelvic fins help the fish to steer and to maintain its balance.