Rockfish are a type of fish belonging to the family Scorpaenidae, commonly found in the Pacific Ocean. They are known for their distinctive appearance, featuring spiny fins and a variety of colors. Rockfish inhabit rocky reefs and are often sought after by anglers for their tasty, firm flesh. There are over 70 species of rockfish, with some popular varieties including Pacific rockfish and Sebastes. These fish can live for several decades and are important both ecologically and economically. Rockfish are often used in cooking, making them a favorite in seafood dishes around the world.