BRANFIELD, A. Variations on the call of the Pel’s Fishing Owl <i>Scotopelia peli</i>. Biodiversity Observations, [S. l.], p. 123–126, 2013. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/201. Acesso em: 26 apr. 2024.