Bald Eagle
Found throughout most of North America, this bird has long been the symbol of the United States.
Class: Aves
Order: Accipitriformes
Family: Accipitridae
Genus: Haliaeetus
Species: H. leucocephalus
Common Names: Bald Eagle, American Eagle
Bald eagles are “sea eagles”, though this term does not mean they are only found near oceans. It means that they are mostly found near water and their diet consists largely of fish. They will also eat mammals, birds, and various other animals. In addition to hunting their own food, they are also scavengers, feeding on already dead animals. They are also known to steal prey from other birds, such as ospreys.
Bald eagles are found throughout most of North America. The largest population is in Alaska, which has about 30,000 of the birds.
Bald eagles construct the biggest nest of any bird in North America, and the largest tree-based nest of any living animal. The nests can often be 13 feet deep and over eight feet in diameter. The largest recorded nest was over 20 feet deep and nearly 10 feet across.
These birds mate for life, and return to the same nest every year, building it up more and adding new material with each breeding season.
Once hatched, the baby eagles will put on weight very quickly, and have the fastest growth rate of any bird in North America.
Bald eagles are not actually bald; their name comes from the white feathers of their head, which sharply contrast with the brown feathers of much of their body. In adult birds, the head and tail are white, while the rest of the body is brown. Juvenile birds are a mottled brown and white all over.
Bald eagles can grow to 40 inches long, and their wingspan can measure over seven and a half feet.
The bald eagle was adopted as the National Bird of the United States in 1782. It is shown on the presidential seal and logos of many government agencies. The eagle’s iconic white head and stern appearance has become uniquely tied to the United States.
The bird also has a large role in some Native American cultures. Claws and feathers are used in many traditional ceremonies and rituals. The Navajo people use bald eagle feathers as symbols of protection, while in the Lakota tribe eagle feathers are given as gifts symbolizing honor. Due to their large nests, the Pawnee people view bald eagles as symbols of fertility.
Bald eagles are currently a species of Least Concern. However, they were previously dangerously close to extinction, due mainly to the pesticide DDT. This pesticide would be consumed by the animals preyed upon by bald eagles, and would build up within the eagles’ bodies, affecting their ability to lay viable eggs. During this time, eagles were also being shot, and facing habitat destruction.
The bald eagle population rebounded after it was classified as a protected species, and the use of DDT was heavily restricted. It is now considered to be one of the biggest success stories in animal conservation in North America.
References:
https://en.wikipedia.org/wiki/Bald_eagle
https://www.adfg.alaska.gov/index.cfm?adfg=baldeagle.printerfriendly
Safari Ltd Bald Eagle Toys:
Wings of the World Bald Eagle Figure
Incredible Creatures Bald Eagle Figure
River TOOB Set with Bald Eagle Mini Figure
In the Woods TOOB Set with Bald Eagle Mini Figure
Nature TOOB Set with Bald Eagle Mini Figure
Birds Good Luck Minis Fun Pack with Bald Eagle Mini Figurine
Wild America Good Luck Minis Fun Pack with Bald Eagle Mini Figurine
Arctic Good Luck Minis Fun Pack with Bald Eagle Mini Figurine
192 Piece Good Luck Minis Bag of Bald Eagle Mini Figurines