RONEY, K. 1980 Nest Census of Saskatchewan’s Pelican and Cormorant Colonies. Blue Jay, [S. l.], v. 40, n. 3, 1982. DOI: 10.29173/bluejay4698. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4698. Acesso em: 22 jul. 2024.