James Cook University of North Queensland

Director, Sir George Fisher Centre for Tropical Marine Studies 1981 - 1985

Professor of Marine Biology 2003 - 2015; Distinguished Professor 2015 -

Associate Dean, Research, College of Public Health, Medical and Veterinary Sciences 2017 - 2018

Professor, Department of Zoology, School of Molecular and Biological Sciences 1997 -

Founding Professor, Graduate School of Tropical Veterinary Science 1969 - 1987; Acting Director, Anton Breinl Centre for Tropical Health and Medicine 1990.

Professor and Head of Department of Geology 1981 - 1999

Chair as Professor of Evolutionary Genetics, School of Marine and Tropical Biology

Date: 2000 - 2009

Botanist (Riparian Floristics & Ecology), Australian Centre for Tropical Freshwater Research 2002 - 2015; Lecturer (Part-time), Tutor and Postgraduate Student Supervisor, School of Tropical Biology 2002 - 2009

Associate Professor 2019 - ; Deputy Director, ARC Plant Biosecurity Training Centre 2023 -

Associate Professor of Pathology, Graduate School of Tropical Veterinary Science1983 - 1998

Professor of Inorganic Chemistry, Department of Chemistry and Biochemistry 1987 - 1996

Professor of Zoology (Personal Chair) and Director of Environmental Studies 1991 - 1994; Professor of Environmental Science and Head of the Department of Tropical Environment Studies and Geography 1994 - 2010; Director, Australian Institute of Marine Studies 2004 - 2008; Distinguished Professor of Environmental Science 2010 -

Planning Dean (Medicine) 1998 -

Associate Professor of Geology 1970 - 1995; Director, Advanced Analytical Centre 1990 - 1994; Dean, Faculty of Science 1977 - 1980

Deputy Vice-Chancellor 1977 - 1987; Pro Vice-Cancellor 1973-1977; Foundation Professor of Civil Engineering 1964 - 1987