Frilled Shark Enamel Pin (Chlamydoselachus anguineus) Real Human Mandible - Antique with little known about their

with little known about their behavior and ecology in the wild

where it roosts in caves

through most of Canada and into Alaska

The smaller size and visible tooth eruption patterns make this specimen especially valuable for comparative anatomy and osteological study

The oval shape creates a classic

Frilled Shark Enamel Pin (Chlamydoselachus anguineus) Real Human Mandible - Antique with little known about theirIf youve ever thought, What if a shark was also a nightmare ribbon from the Cretaceous period? then Chlamydoselachus anguineus is here to fulfill that oddly specific wish. Known as the frilled shark, this deep sea relic has barely changed in 80 million years, sporting 300 trident shaped teeth arranged in 25 rowsperfect for snagging squid and unsettling anyone who makes direct eye contact. Found as deep as 1,500 meters, it moves with an eerie, eel like