| FrontSide | Back | Juveniles | Nesting | On-nests | Feeding | Flying | Flying 2 | Action | Action 2 | Action 3 |   
   

  
   Black Tern
   Chlidonias niger
 Juvenile
 Bear River MBR
 Box Elder County, Utah
 8 Aug 2007
    
 by Kent Keller
 ŠKent R. Keller
   Black Tern
   Chlidonias niger
 Juvenile
 Bear River MBR
 Box Elder County, Utah
 20 Aug 2007
    
 by Kent Keller
 ŠKent R. Keller