houses
trees
all of these places
caves and Mines
All bats are blind.
12
12,000
1200
120
bird
fox
insect
mammal
mangoes, figs, and dates
blood
mosquitoes, beetles, and moths
insectivores
frugivores
vampire bats
flying foxes
Less than a nickel
Less than a penny
Less that a quarter
Less than a dime
echolocation
touch
eyesight
radar