I'm currently working on my bachelorthesis. I'm researching what the ideal temperature and humidity is for maternity colonies of the bat Pipistrellus pipistrellus. It is known for the AudioMoth to be used outside. My question was if it is possible to use it inside a cavity wall to determine how many bats there are and if it is possible to locate them inside the cavity wall using the soundrecordings?

I'm sorry if this question has already been asked before. I couldn't find it anywhere.