SANDILANDS, A. P. Artificial Nesting Structures for Great Blue Herons. Blue Jay, [S. l.], v. 38, n. 3, 1980. DOI: 10.29173/bluejay4678. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4678. Acesso em: 22 jul. 2024.