The western yellow bat is a small species, though it is larger than the southern yellow bat.
Its fur is bright yellow.
Individuals weigh approximately 16 g (0.56 oz).
Its forearm length is 42–47 mm (1.7–1.9 in).
Its dental formula is  for a total of 32 teeth.
The western yellow bat is a small species, though it is larger than the southern yellow bat. Its fur is bright yellow. Individuals weigh approximately 16 g (0.56 oz). Its forearm length is 42–47 mm (1.7–1.9 in). Its dental formula is  for a total of 32 teeth.
Western yellow bat