1. Centre for Econics and Ecosystem Management, Eberswalde University for Sustainable Development, Alfred-Moeller-Straße 1, 16225 Eberswalde, Germany.
2. Society for Conservation Biology–Europe Section, 1133 15th Street Northwest, Suite 300, Washington, DC 20005, USA.
3. Department of Conservation Biology, UFZ–Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany.
4. German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103 Leipzig, Germany.
5. Department of Environmental and Natural Resources Management, University of Patras, Seferi 2, 30100 Agrinio, Greece.
6. Department for Ecology and Natural Resources Management, Center of Development Research, University of Bonn, Walter-Flex-Straße 3, 53113 Bonn, Germany.
7. Geos Institute, 84 4th Street, Ashland, OR 97520, USA.
8. Society for Conservation Biology–North America Section, 1133 15th Street Northwest, Suite 300, Washington, DC 20005, USA.
9. Department of Ecology, Federal University of Rio de Janeiro, Av. Brg. Trompowski s/n, 21044-020 Rio de Janeiro, Brazil.
10. Society for Conservation Biology–Latin America and Caribbean Section, 1133 15th Street Northwest, Suite 300, Washington, DC 20005, USA.
11. Writtle College, Lordship Road, Writtle, Chelmsford, Essex CM1 3RR, 01245 42420, UK.
12. Institute of Nature Conservation, Polish Academy of Sciences, Mickiewicza 33, 31-120 Kraków, Poland.