In the list of common birds, eagle in one which belongs to a family of Accipitridae. Almost 60 species of eagles are from Africa and Eurasia. Even 14 species are found from Central, South America, North America and Australia. Eagles are known as large powerfully bird of prey with heavy head and beak. Most eagles are larger than vultures. Eyes of eagles are powerful; it has 3.6 times human acuity for marital eagle. Eagles nest are called eyries and are built on high cliffs and tall trees.
They lay two eggs. They are called as apex predators in the world. Its body mass varies according to its species. Eagles are often divided into four categories: Harpy eagles, booted eagles, snake eagles and fish eagles. Harpy eagles hunt in tropical regions.
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