The little brown myotis was once one of the most familiar bats in eastern North America, but North Carolina reports are now sparse. The species depends on stable caves and mines for hibernation, and suitable habitat in the state lies almost entirely in the far-western mountain counties rather than the Coastal Plain.
NatureServe ranks it imperiled in North Carolina, and the state’s few reports reflect a real collapse, not just a quiet species. White-nose syndrome, the cold-loving fungus that has emptied hibernating colonies since it reached the East, hit this species harder than almost any other North American bat, and North Carolina’s cave country lies inside the hardest-hit part of its range.
What records exist here cluster in spring and late summer, likely tracking bats emerging from hibernation or gathering before winter rather than a steady year-round presence. Compare that to Alaska, which now holds the largest surviving numbers precisely because the fungus hasn’t reached that far north yet.
A little brown myotis sighting in North Carolina today is a genuinely notable record, not confirmation of an assumed baseline.
Full species profile
