FOX, A. D.; CLAUSEN, K.; DALBY, L.; CHRISTENSEN, T.; SUNDE, P. Between-year variations in sex/age ratio bias in hunter wings of Eurasian Wigeon (Anas penelope) compared to field samples. Ornis Fennica, [S. l.], v. 93, n. 1, p. 26–30, 2016. DOI: 10.51812/of.133885. Disponível em: https://ornisfennica.journal.fi/article/view/133885. Acesso em: 10 may. 2024.