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   Mountain Bluebird
   Sialia currucoides
 Male
 Sunbrook Golf Club Lake
 St. George, Utah
 December 2014
     

 by Gene Rogers
 ©Gene Rogers

   Mountain Bluebird
   Sialia currucoides
 Male
 Nebo Loop
 Utah County, Utah
 13 Jul 2013
     

 by Jack Binch
 ©Jack Binch

   Mountain Bluebird
   Sialia currucoides
 Male
 Pineview Reservoir
 Weber County, Utah
 9 Apr 2010
     

 by Paul Higgins
 ©Paul Higgins

   Mountain Bluebird
   Sialia currucoides
 Male
 Pineview Reservoir
 Weber County, Utah
 9 Apr 2010
     

 by Paul Higgins
 ©Paul Higgins

   Mountain Bluebird
   Sialia currucoides
 Male
 Custer State Park, South Dakota
 14 May 2004
     

 by Ted Steinke
 ©Ted Steinke