Tundra Swan

The tundra swan is a species of swan which breeds in the arctic, and overwinters in North America, Europe, and Asia. It is the smallest of the Holarctic swans, at 115–150 cm (45–59 in) in length, 168–211 cm (66–83 in) in wingspan and 3.4–9.6 kg (7.5–21.2 lb) in weight. Typically, the plumage of adults is entirely white, with solid black feet, a black beak that has varying amounts of yellow, and a thin streak of pink along the mouthline, although colour variation is common.