Long-tailed Duck (also US: Oldsquaw) Clangula hyemalis

Long-tailed Duck
Long-tailed Duck
Long-tailed Duck
Long-tailed duck, a northern sea duck, – only the drake (above) has a long tail. A diving duck, they spend a long time under water.
This is the spring wardrobe; both genders have very different winter and summer plumage.
Long-tailed Duck
The female long-tailed duck doesn't have a long tail.
Long-tailed Duck