👉 Diceratotheca is a type of fish that has a unique mouth mechanism, allowing it to digest its prey by tearing and slicing them into smaller pieces. This process involves specialized teeth called denticles which are used to break down tissue and extract nutrients from the food. Diceratotheca is commonly found in freshwater environments where they feed on small organisms or planktonic animals such as krill, shrimp, and crustaceans.