LAHRMAN, F. W.; SCOTT, L. Black Scoter at Indian Head, Saskatchewan. Blue Jay, [S. l.], v. 39, n. 3, 1981. DOI: 10.29173/bluejay4689. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4689. Acesso em: 22 nov. 2024.