One night in San Marino.

During several hours of acoustic survey of bats in Borgo Maggiore, San Marino, on 30 August 2020, foraging activity of at least six bat species was recorded. Five of them (Eptesicus serotinus, Hypsugo savii, Pipistrellus pipistrellus, P. kuhlii, and Tadarida teniotis) are common and widespread across the Apennine Peninsula and are already known members of the bat fauna of San Marino. The sixth species, Nyctalus noctula, is here reported from this country for the first time and the bat fauna of San Marino increases to 18 species. [ABSTRACT FROM AUTHOR]