Sage Grouse Image #1 Public domain sage grouse photograph. Credit: Gary Kramer, U.S. Fish and Wildlife Service. Sage Grouse Image #2 Public domain sage grouse photograph. Credit: Idaho Department of Fish and Game. Sage Grouse Image #3 Public domain sage grouse photograph. Credit: Dave Menke, U.S. Fish and Wildlife Service. Sage Grouse Image #4 Public domain sage grouse photograph. Credit: National Park Service.