Ainsley, Jerome, Les G Underhill, Marí­a López Gómez, and Michael Brooks. “Bird Distribution Dynamics 8 - Hadeda Ibis Bostrychia Hagedash in South Africa, Lesotho and Swaziland”. Biodiversity Observations 8 (January 22, 2017): 6: 1 – 10. Accessed June 4, 2023. https://journals.uct.ac.za/index.php/BO/article/view/404.