NERO, Robert W. Additional Records of Bank Swallows Nesting in Gravel Stockpiles. Blue Jay, [S. l.], v. 19, n. 4, 1961. DOI: 10.29173/bluejay2223. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/2223. Acesso em: 25 nov. 2024.