Photographed looking up into a bat box. Pictures 2 and 3 are closer images of each half of the box respectively. Photographs were made within a 15-20 minute period and some individual bats changed positions within that time frame.
Several species of bats roosting in the soffit.
Identified by interpreting the spectrogram recorded using the wildlife acoustics bat detector.
not 100% sure of the ID, but the snout looks broad enough and tragus difficult to see (I'm thinking short, then)
Nightly visitor to our stucco. Lots of poop unfortunately. Notice the parasite on the right wing.
At least 36 individuals observed roosting under siding of house, this one was out in the open.
The big brown bat (Eptesicus fuscus) is native to North America, Central America, the Caribbean, and extreme northern South America.