Don't worry, though; their teeth are for shearing barnacles off of places they've set up shop and not human skin. Sheepshead fish are saltwater fish that typically hang out in the Southeast U.S ...

Jace Tunnell captured the alligator gar's multiple rows of teeth.

Marine biologist João Gasparani told Brazilian news outlet G1 that the fish's strong set of teeth is crucial in helping it feed. 'It has strong incisors that look like human teeth. This is due to ...

Marine biologist João Gasparani later provided an explanation for the peculiar find. He identified the fish as a type of species that uses its human-like teeth to crush shellfish and other hard prey.