Sand devil
 The sand devil or Atlantic angel shark (Squatina dumeril) is a species of angel shark family Squatinidae native to the northwestern Atlantic Ocean. It occurs off the eastern United States in the northern Gulf of Mexico and possibly in parts of the Caribbean Sea. This bottom-dwelling shark is found in shallow inshore waters in summer and fall and deep offshore waters in winter and spring. The sand devil's flattened body and enlarged pectoral and pelvic fins give it a ray-like appearance.