Here’s one species of turtle you don’t want to kiss. Believe me, the Leatherback Sea Turtle might look adorable and harmless, but lurking behind its cute face is a set of killer teeth, making its mouth one of the scariest in the world.. Hundreds of these jagged stalactite-like teeth called ‘papillae’ line the turtle’s mouth and esophagus, all the way down to the gut. You just have to see it to believe it.
The Leatherback is the third largest living reptile in the world, and also the largest turtle. It’s actually a pretty docile creature, with a diet mainly consisting of jellyfish. In fact, the only reason it gets so huge is because it eats an astonishingly large number of the slow-moving jellies. Sometimes, the leatherback can consume about 73 percent of its own body weight in a single day, which is about 16,000 calories and three to seven times more than it needs to survive. Talk about binge eating!