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   Mountain Bluebird
   Sialia currucoides		  Male
 Lamar Valley, Wyoming
 June 2007
     

 by Karen Byington
 ©Karen Byington

   

 Mountain Bluebird
 Sialia currucoides

 Male
 Near Monticello, Utah
 March 2007

 by Lu Giddings
 ©Lu Giddings

  

 Mountain Bluebird
 Sialia currucoides

 Male
 Midway, Utah
 March 2006

 by Michelle Soper
 ©Michelle N. Soper

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

 by Ted Steinke
 ©Ted Steinke
   Mountain Bluebird
   Sialia currucoides		  Male
 Custer State Park, South Dakota
 14 May 2004
     

 by Ted Steinke
 ©Ted Steinke