Northern Myotis
The length from its head to tail is 3.2- 3.8 “, its wing span is 9-11 “and its weight is .2-.4 oz.. A small bat with pale to dark brown fur.  The ears are very large and almost black. The wing and tail membrane is black also. This bat can live up to 18 years. This bat migrates in the early fall to its hibernation site. The breeding takes place in the fall. The female will store the sperm and eggs until spring. The gestation is 60 day. The female will usually have 1 pup.  The pups are weaned and able to fly in 30 days.
Little Brown Myotis