1. Laboratoire d'Ecologie Végétale et Biogéochimie Université Libre de Bruxelles Bruxelles Belgium
2. Environmental Change Institute School of Geography and the Environment University of Oxford Oxford UK
3. Department of Forest, Nature and Landscape Biodiversity and Landscape Unit University of LiègeGembloux Agro‐Bio Tech Gembloux Belgium
4. Ecology, Restoration Ecology and Landscape Research Unit Faculty of Agronomy University of Lubumbashi Lubumbashi Democratic Republic of Congo