The stingray is another very cool animal that lives underwater. The stingray is not as rare as the blobfish. If you go to your local aquarium you can probably find a place where you can touch stingrays. Stingrays have a stinger attached to their back. If you touch this stinger it will hurt. The largest stingrays can get is up to 6.5 feet. They can weigh up to 790 pounds. Stingrays eat mussels, shrimp, and clams. Stingrays dont use their eyes to find their prey to find their food, they use electro sensors to find food.