| Breeding | Non-breeding | Juvenile |       
        

  
 Sanderling
 Calidris alba

 Antelope Island Causeway
 Davis County, Utah
 27 May 1998

 by Margaret T. Sanchez
 ©Margaret T. Sanchez

 Breeding
 North Jetty
 Utah Lake State Park
 Provo, Utah
 May 1993

 by Margaret T. Sanchez
 ©Margaret T. Sanchez

 Sanderling
 Calidris alba

 Antelope Island Causeway
 Davis County, Utah
 5 May 2004

 by Milt Moody
 ©Milton G. Moody

 (There are also Western Sandpipers
  and a Dunlin in this picture).

   
 Sanderling
 Calidris alba

 Antelope Island Causeway
 Davis County, Utah
 27 May 1998

 by Margaret T. Sanchez
 ©Margaret T. Sanchez