1. KwaZulu-Natal Sharks Board, Umhlanga Rocks, South Africa
2. Department of Development Studies, School of Economics, Development and Tourism, Nelson Mandela Metropolitan University, Port Elizabeth, South Africa
3. Branch: Fisheries Management, Department of Agriculture, Forestry and Fisheries (DAFF), Cape Town, South Africa
4. Centre for Statistics in Ecology, Environment and Conservation, Department of Statistical Sciences, University of Cape Town, Cape Town, South Africa
5. Port Elizabeth Museum, Port Elizabeth, South Africa
6. Department of Zoology and the Institute for Coastal and Marine Research, Nelson Mandela University, Port Elizabeth, South Africa
7. School of Life Sciences, University of KwaZulu-Natal, Durban, South Africa