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   Mountain Bluebird
   Sialia currucoides
 Male
 Warm Springs near Genola
 Utah County, Utah
 February 2016
     

 by Eric Peterson
 ©Eric Peterson

   Mountain Bluebird
   Sialia currucoides
 Male
 Cedar Mountains
 Tooele County, Utah
 21 Feb 2016
     

 by Rob Hammer
 ©Rob Hammer

   Mountain Bluebird
   Sialia currucoides
 Male
 Yellowstone NP
 Wyoming
 16 May 2013
        

 by Dennis Hammer
 ©Dennis L. Hammer

   Mountain Bluebird
   Sialia currucoides
 Male
 Deseret Ranch
 Rich County, Utah
 6 Jul 2012
     

 by John Crawley
 ©John Crawley

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

 by Paul Higgins
 ©Paul Higgins

   Mountain Bluebird
   Sialia currucoides
 Male
 Near Eureka, Utah
 1 Apr 2011
     

 by Ted Fitzgerald
 ©Ted V. Fitzgerald