| Hazel Grouse | Bonasa bonasia (19) | |
| Severtzov's Grouse | Bonasa sewerzowi (5) | |
| Ruffed Grouse | Bonasa umbellus (110) | |
| Gunnison Sage-grouse | Centrocercus minimus (1) | |
| Greater Sage-grouse | Centrocercus urophasianus (42) | |
| Sooty Grouse | Dendragapus fuliginosus (26) | |
| Dusky Grouse | Dendragapus obscurus (50) | |
| Spruce Grouse | Falcipennis canadensis (85) | |
| Siberian Grouse | Falcipennis falcipennis (0) | Try Google, Avibase or Flickr Falcipennis falcipennis |
| Willow Ptarmigan | Lagopus lagopus (81) | |
| White-tailed Ptarmigan | Lagopus leucura (57) | |
| Rock Ptarmigan | Lagopus muta (91) | |
| Caucasian Grouse | Tetrao mlokosiewiczi (2) | |
| Black Grouse | Tetrao tetrix (31) | |
| Black-billed Capercaillie | Tetrao urogalloides (2) | |
| Eurasian Capercaillie | Tetrao urogallus (48) | |
| Greater Prairie-chicken | Tympanuchus cupido (24) | |
| Lesser Prairie-chicken | Tympanuchus pallidicinctus (17) | |
| Sharp-tailed Grouse | Tympanuchus phasianellus (39) | |