If the bat's hibernation is disturbed, their food and energy is lost. The food supply of the little brown bat consists of little insects which they can eat only during the spring and summer months. If they are disturbed in the winter, they are unable to hunt for more food. To little children, bats have always been associated with vampires and halloween. Most people are afraid of bats because of myths, legends and superstition.
Bats are birds.
Bats are blind. Bats get tangled in human hair. All bats bite and carry rabies. All bats drink blood. Here is the discription for the Northern Long Eared Bat.