FLOCKHART, D. T. Tyler. Rare or unusual bird sightings for Beaverhill Lake, AB, 1996-2000. Blue Jay, [S. l.], v. 59, n. 1, 2001. DOI: 10.29173/bluejay5814. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5814. Acesso em: 3 may. 2024.