The Bald Eagle is a large bird of prey native to North America. It is easily recognized by its white head and tail feathers, contrasting with its dark brown body and wings. Adult Bald Eagles have a wingspan of about 6 to 8 feet and can weigh between 3 to 6.3 kg. They primarily feed on fish but will also hunt small mammals and scavenge carrion. Bald Eagles build large nests, often in tall trees near water sources. These nests can be up to 13 feet deep and weigh over a ton. They are known for their impressive flying abilities, soaring at heights of up to 10,000 feet. The Bald Eagle is a symbol of strength and freedom and is the national bird of the United States.