Diamond stingray
Dasyatis dipterura
| Length | Disc width up to 3.2 ft or more |
| Description | Brownish-black dorsally, white ventrally; dorsal and ventral folds on tail. |
| Food | Eats crustaceans, mollusks, and bony fish |
| Habitat | Sand and mud bottom areas to depths of 55 ft |
| Reproduction | Aplacental vivipary, embryos feed on uterine milk after using up yolk sac; litter size and size at maturity uncertain |