THORSTROM, Russell; RABARISOA, Rivo G M. An observation of Madagascar Teal Anas bernieri in northwestern Madagascar. Wildfowl, [S. l.], v. 47, p. 212–215, 1996. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/154635. Acesso em: 3 apr. 2026.