1. Dept of Biodiversity, Macroecology and Biogeography, Faculty for Forest Sciences and Forest Ecology, Univ. of Goettingen Göttingen Germany
2. UniSA STEM and Future Industries Inst., Univ. of South Australia Adelaide Australia
3. Inst. of Biology and Environmental Sciences, Univ. of Oldenburg Oldenburg Germany
4. Centre of Biodiversity and Sustainable Land Use (CBL), Univ. of Goettingen Göttingen Germany