The smallest of the hammerhead sharks, bonnetheads average in size from 3-5 feet. They like warm waters and are common in the Caribbean, Gulf of Mexico, both coast of the United States and as far south as Brazil. During summer they can be found in the inshore waters of Georgia and the Carolinas. An active shark, they are often found in schools of 5 to 15 fish, though much larger schools have been reported. This picture was taken in shallow water in the Bahamas.