Nietoperze (Chiroptera) obszarów leśnych Ojcowskiego Parku Narodowego – porównanie aktywności i składu gatunkowego w różnych typach siedlisk

Most of the data on the bat fauna of Ojców National Park come from the hibernation period, and the species composition of bats swarming at cave openings and bats inhabiting buildings is also well studied. The chiropterofauna of the forest areas of Ojców National Park remains the least known. Ultrasonic recordings were conducted on 17 transects and at 10 recording points, and mist netting was carried out at 10 locations. The surveys were conducted in seven different habitats: Carpinion betuli, streamside Carpinion betuli, Dentario glandulosae-Fagetum, streamside beach forests, at the border of Cephalanthero-Fagenion and Carpinion betuli, forest regeneration stands, and a residential zone in the centre of Ojców. The objective was twofold: to increase knowledge of bats in forest ecosystems and to compare their activity and species composition in different habitats.