NERO, Robert W. The Status of the Great Gray Owl in Manitoba, With Special Reference to the 1969–69 Influx. Blue Jay, [S. l.], v. 27, n. 4, 1969. DOI: 10.29173/bluejay3412. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3412. Acesso em: 22 nov. 2024.