Distinguished Professor of Biology, Indiana University

Professor of Biology, Allegheny College

Group Leader, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University …

Professor of Behavioural Ecology, Massey University

Reader in Ecology and Conservation, Newcastle University

Director and Professor of Applied Ecology

„Babeș-Bolyai” University, Faculty of Biology and Geology, Romania

Associate Professor, The University of Lahore

gurukula kangri university, haridwar

Professor of Applied Ecology at University of Gloucestershire