SASKATCHEWAN NATURAL HISTORY SOCIETY. Wetlands Preservation and Waterfowl Research. Blue Jay, [S. l.], v. 24, n. 4, 1966. DOI: 10.29173/bluejay2963. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/2963. Acesso em: 28 mar. 2024.