Analysis of the registrations will start from the end of April. And one of the most important target groups will be that of Bats. The ultrasonic pulses of Chiroptera are acquired in full spectrum and digitized as wav files. Bioacoustic analyzes will be carried out with the Bat Sound Petterson software, obtaining measurements of the ultrasound frequency (from the spectrogram), time (from the oscillogram) and maximum energy frequency (from the power spectrum).