Additional files [RJEE Vol. 10 (1). 2025 – 5]

• Fig. 1. Artificial caves near Shiryaevo (entrances and halls of the dungeon)
• Fig. 2. Temperature and humidity values in different halls of the Popova Cave (red tones – temperature gradient, blue tones – humidity gradient, marks – halls with the highest density of bats)
• Fig. 3. Results of analyzing the correspondence of the real distribution of bats in the halls of the Popova Cave depending on air humidity
• Fig. 4. Results of the analyzing the correspondence of the real distribution of bats in the halls of the Popova Cave depending on air temperature
• Fig. 5. Annual trends in air temperature and humidity in an artificial cave: A – at the entrance to the Popova Cave; Б – in the hall with the highest bat density (R = 0.64, p < 0.05)