rubripes Northern pintail (canard pilet), Anas acuta Green-winged teal (sarcelled'hiver), Anas crecca Canvasback (fuligule à dos blanc), Aythya valisineria
rubripes Northern pintail (canard pilet), Anas acuta Green-winged teal (sarcelled'hiver), Anas crecca Canvasback (fuligule à dos blanc), Aythya valisineria