Università di Roma Sapienza

Monash University

Zoological Society of London

Emeritus Professor, University of Queensland

Associate Professor, Florida International University

Professor of Conservation Science, Federal University of Alagoas, Brazil

Professor, Wildlife Section, Department of Zoology, University of Karachi

WildCRU, Biology Department, University of Oxford

Professor of Marine Conservation, The University of British Columbia

Universidad Politécnica de Madrid