An American game bird, Bonasa umbellus; the male makes drumming sounds with its wings

Lagopus lagopus, a medium-sized bird in the grouse family.

A bird in the grouse family, Tetrastes bonasia, native to most of temperate-cool Eurasia.

Alternative spelling of sandgrouse

Alternative spelling of sandgrouse

A medium-sized bird, Lagopus lagopus scotica, of the grouse family, found in heather moorland in Great Britain and Ireland.

Alternative spelling of sage grouse

A large grouse of western North America having mottled gray, black and buff plumage (Centrocercus urophasianus) which feeds on the buds of the sagebrush.

A species of forest-dwelling grouse native to the Rocky Mountains in North America, Dendragapus obscurus.

A medium-sized grouse, Falcipennis falcipennis.