HARRIS, Ross E.; DI LABIO, Bruce M. Sighting of a Pacific Common Eider (Somateria mollissima v-nigrum) at Churchill, Manitoba. Blue Jay, [S. l.], v. 77, n. 3, p. 8–2, 2019. DOI: 10.29173/bluejay398. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/398. Acesso em: 24 apr. 2024.