Tetraonidae (Grouse)
Code	Common Name	Scientific Name
36-1	Spruce Grouse	Falcipennis canadensis
36-4	White-tailed Ptarmigan	Lagopus leucurus
36-5	Willow Ptarmigan	Lagopus lagopus
36-6	Rock Ptarmigan	Lagopus muta
36-7	Black-billed Capercaillie	Tetrao parvirostris
36-8	Eurasian Capercaillie	Tetrao urogallus
36-9	Black Grouse	Tetrao tetrix
36-10	Caucasian Grouse	Tetrao mlokosiewiczi
36-11	Hazel Grouse	Bonasa bonasia
36-12	Severtzov's Grouse	Bonasa sewerzowi
36-13	Ruffed Grouse	Bonasa umbellus
36-15	Sharp-tailed Grouse	Tympanuchus phasianellus
36-16	Greater Prairie-Chicken	Tympanuchus cupido

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