Caro collambe

It differs from the other by its exceptional mouth. As you can see it holds to buldges that are two muscle like enteties. The ridgy texture overlaying them is a type of skin or its tongue. It has small pours that keep the "tongue" filled with this glue like material(hence the name). This glue don`t dry, but is extremely sticky. So sticky you would have to rip the skin off you to get it off. This glue function to grip the prey so that the two muscle like things can push it inside. This would be extremely painfull and would likely lead to death by bloodloss if happened to a human. These buldges or lips are usually contained inside its stomach since it is a part of its organs.

The ridge around its lips are in a way the real lip or acron is covered with sand and stones because of the glue-like material. It keeps the stones and sand there for protection and since the glue won`t dry when tended to it will still be movable and animatable.