The giant vampire bat has a wingspan of about 40 inches!
they roost on hollow tree and caves.
Vampire bats can live up to nine years in the wild and up to 19 in captivity.
They are some of only bats that can walk, and run at speed of about 4.9 miles per hour.
Bats are small( about 7.5cm) (or 3 inches i think if 2.5 cm is one inch).
Most of the bats in the world eat only insects( only 70%)
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