WARNOCK, Robert. Is Habitat Fragmentation a Factor in the Decline of the Burrowing Owl in Saskatchewan?. Blue Jay, [S. l.], v. 55, n. 4, 1997. DOI: 10.29173/bluejay5170. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5170. Acesso em: 2 may. 2024.