1. Senckenberg Biodiversity and Climate Research Centre (SBiK‐F) Frankfurt am Main Germany
2. Goethe University Frankfurt Frankfurt am Main Germany
3. Institute of Landscape and Plant Ecology University of Hohenheim Stuttgart Germany
4. Department of Conservation Ecology and Entomology Stellenbosch University Stellenbosch South Africa
5. Department of Botany and Zoology Stellenbosch University Stellenbosch South Africa