MERRILEES, W.J. Interesting feeding behaviour of the House Sparrow. Blue Jay, [S. l.], v. 19, n. 4, 1961. DOI: 10.29173/bluejay2214. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/2214. Acesso em: 22 nov. 2024.