It is found near large bodies of open water with an abundant food supply and old-growth trees for nesting.
The Bald Eagle is an opportunistic feeder which subsists mainly on fish, which it swoops down and snatches from the water with its talons. It builds the largest nest of any North American bird and the largest tree nests ever recorded for any animal species, Sexual maturity is attained at the age of four to five years.
Bald Eagles are not actually bald; the name derives from an older meaning of “white-headed”. The adult is mainly brown with a white head and tail. The sexes are identical in plumage, but females are larger than males. The beak is large and hooked. The plumage of the immature is brown.