1. Department of Animal Ecology and Tropical Biology University of Würzburg Würzburg Germany
2. Faculty of Geography University of Marburg Marburg Germany
3. Bayerische Akademie für Naturschutz und Landschaftspflege Laufen Germany
4. Independent Researcher Berlin Germany
5. Independent Researcher Elixhausen Austria
6. Institute of Evolutionary Ecology and Conservation Genomics University of Ulm Ulm Germany
7. Department of Conservation Biology, Institute for Ecology, Evolution and Diversity University of Frankfurt Frankfurt am Main Germany
8. National Park Bavarian Forest Grafenau Germany