| Adult | 1st Winter | Groups | Compared | Flying | Flying 2 | Action |   
   

  
  

 Black-legged
                Kittiwake
  Rissa tridactyla

 Antelope Is. Cswy.
 Davis County, UT
 13 Nov 2009

 by Jack Binch
 ©Jack Binch
   Black-legged Kittiwake
    Rissa tridactyla		  Antelope Island Causeway
 Davis County, Utah
 10 Nov 2009
   		 by Rick Fridell
 ©Rick Fridell

    

 Black-legged
                 Kittiwake
 Rissa tridactyla

 Ivans Reservoir
 Washington Co.
 (from video)
 5 Jan 2002

 by Steve Summers
 ©Steve Summers
     

 Black-legged
                 Kittiwake
 Rissa tridactyla

 Ivans Reservoir
 Washington Co.
 (from video)
 5 Jan 2002

 by Steve Summers
 ©Steve Summers