1. Centre for Sustainable Aquatic Ecosystems Harry Butler Institute, Murdoch University Murdoch Western Australia Australia
2. Environmental and Conservation Sciences, College of Science Health Engineering and Education Murdoch University Murdoch Western Australia Australia
3. Marine Mammal Research Program, Hawaii Institute of Marine Biology University of Hawaii at Manoa Kaneohe Hawaii
4. Zoophysiology, Department of Bioscience Aarhus University Aarhus Denmark