(feature)   

| Front | ♂Side | ♂Back | ♀Front | ♀Side | ♀Back | Immature | Close-ups | Pairs | Groups |   
|
Flying | Action | Action 2 |   

  
   Harlequin Duck
   Histrionicus histrionicus
 Male & Female
 Yellowstone National Park
 Wyoming
 14 May 2006
     
 by Paul Higgins
 ©Paul Higgins
   Harlequin Duck
   Histrionicus histrionicus
 Male
 Yellowstone National Park
 Wyoming
 14 May 2006
     
 by Paul Higgins
 ©Paul Higgins
   Harlequin Duck
   Histrionicus histrionicus
 Male
 Yellowstone National Park
 Wyoming
 14 May 2006
     
 by Paul Higgins
 ©Paul Higgins
   Harlequin Duck
   Histrionicus histrionicus
 Male
 Yellowstone National Park
 Wyoming
 14 May 2006
     
 by Paul Higgins
 ©Paul Higgins