Rays are a type of sea-bottom fish that have flat, wide bodies and long, whip-like tails. They are found in shallow coastal waters and coral reefs around the world. RAYS feed on small fish, crustaceans, and mollusks. They use their pectoral fins to move along the ocean floor and can even bury themselves in the sand. RAYS are an important part of the marine ecosystem and are often sought after by fishermen.