Professor of Botany, University of British Columbia

Department of Entomology, University of Maryland

Professor of Evolutionary Biology, University of Antwerp

Emeritus Research Professor of Wildlife Ecology, University of New Brunswick

Department of Evolutionary and Environmental Biology, University of Haifa

University of Michigan

IRD, UMR 237 IMBE

NSW Department of Planning and Environment

IEU, University of Zurich

Professeur d'Ecologie, Université de La Réunion