FOX, E.L. Regina Natural History Society- Division of Ornithology. Blue Jay, [S. l.], v. 13, n. 2, 1955. DOI: 10.29173/bluejay1989. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/1989. Acesso em: 27 apr. 2024.