BROMMER, J. E. B. Extent of recent polewards range margin shifts in Finnish birds depends on their body mass and feeding ecology. Ornis Fennica, [S. l.], v. 85, n. 4, p. 109–117, 2008. Disponível em: https://ornisfennica.journal.fi/article/view/133711. Acesso em: 24 nov. 2024.