Date of capture, altitude of capture and roosting, biometry (FAL = forearm length, BM = body mass) and tracking details of 29 male <i>Myotis daubentonii</i> radiotracked at the Abruzzo, Lazio and Molise National Park and its buffer zone, in Central Italy.

N fixes = number of foraging locations recorded for each bat. Bats labelled with codes 180022, -28, -29 and -37 were also used for spatial or thermal analyses after returning to high altitude. * = Bats that were translocated to low elevation. ** = No foraging fixes recorded, but bat presence ascertained on the basis of commuting/roosting fixes. Date of capture, altitude of capture and roosting, biometry (FAL = forearm length, BM = body mass) and tracking details of 29 male Myotis daubentonii radiotracked at the Abruzzo, Lazio and Molise National Park and its buffer zone, in Central Italy.