Species BirdsRough-legged Hawk

Rough-legged Hawk

Buteo lagopus

UncommonBird
Illustration of Rough-legged Hawk (Buteo lagopus)

The Rough-legged Hawk is a visitor from the arctic tundra, appearing each winter over North American open country. Named for its feathered legs — an adaptation to cold climates shared with several arctic raptors — it frequently hovers in place while hunting, a behavior unusual among buteos. Like many arctic breeders, it nests on cliffs and follows lemming population cycles.

Habitat
Arctic tundra in summer; open fields and marshes in winter
Diet
Lemmings, voles, and other small mammals
How common
Uncommon

Best time to see a Rough-legged Hawk

The best time to see a Rough-legged Hawk is December–February, when about 65% of U.S. sightings happen, based on 7,087 research-grade iNaturalist observations.

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