The Cuban Funnel-Eared Bat ha s three very small teeth. The Cuban Funnel-Eared Bat has a normal behavior. It eats insects. It catches its food by using echolocation. Echolocation is a sound made to help the bat find its food, by the sound bouncing off an object to see if something is there.
Echolocation also helps the bat to move around.
The Bat has to hear very well because it uses echolocation so much to help it move around and get its food.