1. Research and Monitoring KwaZulu‐Natal Sharks Board Umhlanga Rocks South Africa
2. Department of Plant and Soil Sciences University of Pretoria Hatfield South Africa
3. Coastal Research Group Department of Zoology and Entomology Rhodes University Grahamstown South Africa
4. Centre for Ecological Genomics and Wildlife Conservation Department of Zoology University of Johannesburg Auckland Park 2006 South Africa