Any grouse of the genus Lagopus, of which numerous species are known. The feet are completely feathered. Most of the species are brown in summer, but turn white, or nearly white, in winter.

Bird of the grouse family with feathered feet and white winter plumage.

Small bird that has nothing to do with horse racing. We just put this in to see if you were paying attention.

Chicken-like birds, ground dwellers, white in winter, brown in summer. The willow ptarmigan is the Alaska state bird.

A northern bird that changes color with the seasons. It has brown markings in the summer and is white in the winter. It is also the state bird of Alaska.

large arctic and subarctic grouse with feathered feet and usually white winter plumage

a bird like a pheasant

a type of grouse (which is in the chicken/turkey/quail family)

a wild alpine-Arctic bird