Greater Sage-Grouse  [Centrocercus urophasianus]
The Greater Sage-grouse, Centrocercus urophasianus, is the largest grouse in North America. Its range is sagebrush country in the western United States and southern Alberta and Saskatchewan, Canada. The Gunnison Sage-grouse was recently recognized as a se...
http://www.kiwifoto.com/galleries/birds/greater_sage_grouse/ - Last revised: Apr 22, 2009

Lesser Prairie-Chicken  [Tympanuchus pallidicinctus]
The Lesser Prairie Chicken, Tympanuchus pallidicinctus, is slightly smaller and paler than its near relative the Greater Prairie Chicken. It is found primarily in the sandhills and prairies of Western Oklahoma, the Texas Panhandle, and the Llano Estacado...
http://www.kiwifoto.com/galleries/birds/lesser_prairie_chicken/ - Last revised: Apr 22, 2009