Without them the world would be filled with insects. BATS by Scott Martin Bats are weird mammals. Bats eat bugs. Bats can fly. Bats live up to 32 years at the most.
Bats hang by their feet because it's easier than hanging by their thumbs.
There are 170 kinds of fruit bats. Bats eat night insects. Before studying them, I didn't like bats. Now I like bats. Bats are nice animals.