Description
Including its bill, the Keel-billed Toucans ranges in length from around 17 to 22 inches (42–55 cm). Their large and colorful bill averages around 5-6 in (12–15 cm), about one-third of its length. It typically weighs about 380-500 grams (13.4 oz.-1.1 lbs.) While the bill seems large and cumbersome, it is in fact a spongy, hollow bone covered in keratin, a very light and hard protein.
The plumage of the Keel-billed Toucan is mainly black with a yellow neck and chest. Molting occurs once per year. It has blue feet and red feathers at the tip of its tail. The bill is mainly green with a red tip and orange sides.
Keel-billed toucans have zygodactyl feet (or feet with toes facing in different directions) - two toes face forward and two face back. Because toucans spend a large portion of time in the trees, this helps the birds to stay on the branches of the trees and hop from one branch to another.
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