In photos: Spooky deep-sea creatures
When you purchase through links on our site , we may take in an affiliate direction . Here ’s how it works . Frightening Fangtooth Named for its foresightful , lamia - alike teeth the fangtooth Pisces inhabits the extreme thick water system of the ocean . In proportion to its torso sizing , it has some of the largest tooth of any Pisces the Fishes . Although it may take care scary , the endangered fangtooth only grows to about 6 inches ( 16 centimetre ) in duration ....