Its tiny size and remote habitat make it an extremely rare sight for researchers. Frilled shark (Chlamydoselachus anguineus)Often described as a "living fossil," the Frilled Shark has a ...
Although it's in the same class (Chondrichthyes), the 7-foot (2-meter) frilled shark (Chlamydoselachus anguineus) looks more like an eel than a great white shark. "The head on it was like ...