Pied-billed Grebe, seen in a North Calif..
Wild ducks in a city pond..
tufted duck (Aythya fuligula) in the lak..
Little Grebe (Tachybaptus ruficollis) Sw..
Little grebe (Tachybaptus ruficollis) in..
very beautiful duck glides on silvery wa..
Lesser Scaup, Aythya affinis..
Fuligule milouin femelle..
A Pintail duck (Anas acute) has a wide g..
Dodaars; Little Grebe; Tachybaptus rufic..
Northern Shoveler in beautiful light, se..
Female Scaup Duck Swimming in the Still ..
Female Greater Scaup swimming in blue wa..
Podiceps nigricollis..
black necked grebe in a sea..
Northern shoveler duck..
pato hembra..
A Little Grebe enjoys a slow swim..
Female Mallard..
Common pochard female Aythya ferina on w..
swimming great crested grebe (podiceps c..
Common pochard (Aythya ferina) Brunand..
New Zealand Scaup..
Northern pintail duck swimming..
Tufted Duck, Aythya fuligula..
female mallard duck, duck swimming in th..
Alzavola (Anas crecca) ,ritratto di anat..
Little Grebe (Tachybaptus ruficollis)..
Lesser Scaup duck closeup in autumn plum..
Canvasback Drake..
Swimming duck. Common Pochard. (Aythya f..
Common goldeneye..