Location of the first recorded occurrence in Africa

Acknowledgements

The FAO Fisheries Division (NFI) of the Food and Agriculture Organization of the United Nations (FAO), the FAO project GCP/GLO/979/NOR: “Improving Biosecurity Governance and Legal Framework for Efficient and Sustainable Aquaculture Production” funded by the Norwegian Agency for Development Cooperation and UTF/ZAM/077/ZAM: Technical Assistance to the Zambia Aquaculture Enterprise Development (ZAED): Output 4: Improving Aquatic Animal Health funded by the African Development Bank, and FAO’s Strategic Programme 5, are gratefully acknowledged for support in the preparation and compilation of this publication.

Translation, printing and distribution costs were shouldered by the Southern African Development Community under the leadership of Dr Motseki Hlatshwayo. We also appreciate Prof Kishio Hatai, Dr Gilson Njunga, Dr Ben Van der Waal for providing photos.