1. Department of Primary Industry and Resources Fisheries Division GPO Box 3000 Darwin Northern Territory 0801 Australia
2. Institute for the Oceans and Fisheries University of British Columbia Vancouver British Columbia V6T 1Z4 Canada
3. Sea Sense Australia Pty Ltd Post Office Box 304, Charles Darwin University Darwin Northern Territory 0815 Australia
4. Research Institute for the Environment and Livelihoods Charles Darwin University Darwin Northern Territory 0909 Australia