flag

falcon plumage

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Last updated

June 26, 2026

Quick Summary

The term "flag" in the context of falcons refers to plumes on their legs. Falcons are diurnal birds of prey known for their long, pointed wings and swift, powerful flight. They possess hooked beaks for tearing flesh and taloned feet for grasping prey.123

Falconiforms, including falcons, are heavily feathered birds. Their plumage provides protection and insulation. Immature birds typically have different plumage than adults, often being brown and streaked or spotted, which aids in camouflage. Adult plumage can be more brightly colored, though sexes are usually alike. The process of replacing feathers, known as molt, can take several months to years, with wing quills molted in specific sequences depending on the species.24

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falcon
Falcons have plumes called “flags” on their legs and a notch in the beak that is well developed in the genus Falco to form a “tooth.”
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Falcons have plumes called “flags” on their legs and a notch in the beak that is well developed in the genus Falco to form a “tooth.”
Read More