Bald Eagles are large birds of prey native to North America. Since 1782, the bald eagle has been the United States' national emblem and mascot. The bald eagle isn't actually bald; it gets its name because its white head against its dark brown body makes it seem bald from a distance.
Bald Eagle nests are about 5 to 6 feet in diameter and 2 to 4 feet tall. If the tree is strong enough, they will use the same nest again and again, adding new materials each year, so some nests can be enormous.
The emblem bird of the United States, majestic in its appearance. It is not always so majestic in habits: it often feeds on carrion, including dead fish washed up on shore, and it steals food from Ospreys and other smaller birds. At other times, however, it is a powerful predator. Seriously declining during much of the 20th century, the Bald Eagle has made a comeback in many areas since the 1970s. Big concentrations can be found wintering along rivers or reservoirs in some areas.
To find Bald Eagles, head for water, where the birds are likely to be looking for fish. Nationwide, Bald Eagles are most widespread during winter, where they can be found along coasts, rivers, lakes, and reservoirs in many states. They winter in large numbers at some lakes and national wildlife refuges.