Preliminary observation on use of nest boxes in protected areasof Southern Sicily

In this short note we summarize the data self-made nesting in nest boxes in two areasof NATURA 2000 in southern Sicily. The models of nest boxes considered host species duringthe study the following period: Falco naumanni, Falco tinnunculus, Athene noctua, Strix aluco,Sturnus unicolor, Parus major, Certhia brachydactyla, Corvus monedula, Passer montanus.