Fuligule nyroca (1)
Aythya nyroca
(Quasi menacée)
Switzerland
Oct 14 2010
female
This species is not very common in the south of Switzerland but it may occasionally be seen. This is probably a young female, since males have white eyes and adult females have lighter colored eyes. It joined a flock of Tufted Ducks (the one on the left).
Jul 10 2014