The swimmers

Uses underwater photography to show how fish and other marine animals are adapted to move in varying environments. Illustrates how body shapes and fin types vary. Includes scenes of the giant tuna, hound fish, nurse shark, porpoise, sea turtle, Portuguese man-o'-war, angel fish and others., Uses underwater photography to show how fish and other marine animals are adapted to move in varying environments. Illustrates how body shapes and fin types vary. Includes scenes of the giant tuna, hound fish, nurse shark, porpoise, sea turtle, Portuguese man-o'-war, angel fish and others., Uses underwater photography to show how fish and other marine animals are adapted to move in varying environments. Illustrates how body shapes and fin types vary. Includes scenes of the giant tuna, hound fish, nurse shark, porpoise, sea turtle, Portuguese man-o'-war, angel fish and others.NOTE: Two (or more) records have been merged together to create this data.