ROBSON, N.; HORNER, R. Birds of the Ozabeni section of the Isimangaliso Wetland Park. Biodiversity Observations, [S. l.], p. 58–99, 2012. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/148. Acesso em: 1 jul. 2022.