Stingray Stingray jaws are both strong and lightweight. They are made of several layers of cartilage (not bone) and can crush clam shells. On December 24, 2018 0 likes Read More
Stingray The short-tailed stingray is the biggest stingray and weighs almost 800 pounds. On December 24, 2018 0 likes Read More
Stingray Stingrays and sharks are related. They both have skeletons made out of cartilage and use sensors to locate prey. On December 24, 2018 0 likes Read More
