Aves > Galliformes > Phasianidae > Tetraoninae > Lagopus > Lagopus lagopus

species: Lagopus lagopus (Willow Ptarmigan, Lagop├Ęde des saules)

Compare AOU treatments of Lagopus lagopus, in Avibase (1886 to present).

Search for Lagopus lagopus at Cornell Birds of North America.