-
-
canvasback
Aythya valisineria
-
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
bufflehead
Bucephala albeola
-
-
common goldeneye
Bucephala clangula