nortondefeis:
Brazilian Merganser / Pato-mergulhão / Mergus octosetaceus
nortondefeis:
White-faced Whistling-Duck / Irerê / Dendrocygna viduata
nortondefeis:
White-cheeked Pintail / Marreca-toicinho / Anas bahamensis
nortondefeis:
Masked Duck / Marreca-de-bico-roxo / Nomonyx dominicus