What animals have two letters?

This is a bit of a trick question! There are no animals with names that are only two letters long.

Here's why:

* Scientific Names: Most animals are identified by scientific names that are two words (like *Canis lupus* for a wolf).

* Common Names: While some animals have short common names, they usually have at least three letters (like "ant", "dog", "cat").

Let me know if you'd like to try another animal riddle! 😊