What is this a dinosaur? you might ask well this is a rare species only found in japan it is called the frilled shark.The Frilled Shark is one of the weirdest sharks in the world. It's one of the few sharks with a body in the shape of an Eel and a unique formed head, which no other shark or fish has. The Frilled Shark is one of the most primitive shark species that is still alive. It hasn't evolved for thousands of years and the reason for this is still unknown
