SEALY, Spencer G. Incursion of Post-Breeding Pine Siskins in the Dune- Ridge Forest, Delta Marsh, Manitoba, 1985. Blue Jay, [S. l.], v. 76, n. 2, p. 28–30, 2018. DOI: 10.29173/bluejay23. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/23. Acesso em: 20 apr. 2024.