white tailed ptarmigan
small, chicken-like bird mainly white body short wings black tail feathers white-tipped tail feathers orange-brown face and legs small, black beak
white tailed ptarmigan which has small, chicken-like bird white tailed ptarmigan which has mainly white body white tailed ptarmigan which has short wings white tailed ptarmigan which has black tail feathers white tailed ptarmigan which has white-tipped tail feathers white tailed ptarmigan which has orange-brown face and legs white tailed ptarmigan which has small, black beak