The little brown bat's range is a large portion of North America from Alaska to Labrador, south into central Mexico. Its distribution in the southern U.S. is spotty, and it is absent from much of ...
blunt-tipped tragus of the little brown bat. Keen’s myotis is 75-95 mm (3.0-3.7 in) in total length, weighs 7-9 g (0.2-0.3 oz), and has a wingspread of 23-28 cm (9-11 in) The range is from central ...