Top Ten Animals with Bizarre Mouths

Some animals have really bizarre body part, like animals on this liat with weird, bizarre, and a little scary mouths. Which one do you think is the best? Cast your votes and comment! Feel free to add more!
The Top Ten
1 Leatherback Turtle The Leatherback Sea Turtle is the largest of all living turtles and the heaviest reptile besides crocodiles with a weight of 600 kg and a length of about 2 meters. As for their name, it has a leather like shell. It is the only living species of a predominantly extinct genus of Dermochelys and the family ...read more.
2 Lamprey Lampreys (also known as sea lampreys) are primitive parasites that feed off other organisms. Inside their tubular mouths are razor-sharp teeth, arranged in circular rows, which work like a can opener. By boring a hole in their victim's flesh, the lamprey is able to expose the raw and bloody muscle beneath. ...read more.
3 Gulper Eel
4 Pacu Fish Pacu is a common name used to refer to several species of omnivorous South American freshwater serrasalmid fish that are related to the piranha. Pacu and piranha do not have similar teeth, the main difference being jaw alignment; piranha have pointed, razor-sharp teeth in a pronounced underbite, whereas pacu have squarer, straighter teeth and a less severe underbite, or a slight overbite.

When I first saw these human teeth I was like "What?!? "

5 Sheepshead Fish
6 Sarcastic Fringehead
7 Cookie Cutter Shark
8 Hammerhead Shark
9 Dragonfish
10 Promachoteuthis Sulcus
The Contenders
11 Payara
12 Goblin Shark
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