| Adult | 1st Winter | 2nd Winter | 3rd Winter |    
  

   

 Glaucous Gull
 Larus hyperboreus

 Farmington Bay
 Davis County, Utah
 3 Mar 2007

 by Jack Binch
 ŠJack Binch

 

 
   Glaucous Gull
   Larus hyperboreu		  Adult
 Lee Kay Ponds
 Salt Lake County, Utah
 January 2007
   		 by Tim Avery
 ŠTim Avery