Bats - Northern Myotis
Northern Myotis (Myotis septentrionalis) were formally named Myotis keenii. These bats are found in eastern and northern North America, in dense forest stands along rivers and streams. They roost under tree bark or in tree cavities, while using caves and mines for hibernation. They hibernate alone or in small groups. They have very long ears up to one inch in length. From August until October, they increase their body weight 41-45% in preparation for hibernation. Northern myotis have one pup, which is born either in June or July. Northern mitosis began to forage just after sunset, and intermittently through out the night, then again, just before dawn. They have a slow flight.
For information about white-nose syndrome (WNS) and Wind Cave National Park click here.
Did You Know?
Elk were the most widely distributed member of the deer family in North America and spread from the Atlantic to the Pacific, from Mexico to northern Alberta. Elk began to disappear in the eastern United States in the early 1800s. More...