Sebastodes caurinus, commonly known as the Copper rockfish or Cabezon, is a species of marine fish found in the eastern Pacific Ocean. Some of the synonyms for Sebastodes caurinus include copper bass, copper pacific rockfish, cabezon, painted rockfish, and red snapper. These synonyms are often used interchangeably with the term Sebastodes caurinus, depending on the geographical location and common name used by local fishermen and marine biologists. Despite the different names, Sebastodes caurinus is characterized by its copper or reddish-brown coloration, large size, and distinctive head and snout shape. It is a popular game fish and commercially important species in the Pacific Northwest of North America.