1. DiBT—Dipartimento di Bioscienze e Territorio, Università degli Studi del Molise, 86090 Pesche, Italy
2. CESAM&DAO—Centre for Environmental and Maritime Studies & Department of Environment and Planning, University of Aveiro, 3810-193 Aveiro, Portugal
3. Wageningen Economic Research, Wageningen University and Research, Droevendaalsesteeg 4, 6708 PB Wageningen, The Netherlands
4. National Biodiversity Future Center, 90133 Palermo, Italy