My brother-in-law took these pictures of bats flying around their house near Vetulonia in Tuscany. About 200 m above sea level, very rural, wooded and undisturbed. At dusk for about half an hour on several nights, Only 2 or 3 bats on any sighting. Looking in Bats of Britain & Europe by Schober & Grimmberger it may be a member of the Vespertilionidae on the evident short enclosed tail. Am I right? All ideas very welcome. Thanks Pete.