| Males | Females | Action |         
  

 
   Redhead
  Aythya americana		  Male
 Red Hills Golf Course
 St. George, Utah
 31 Dec 2004
       		 by Jack Binch
 ©Jack Binch
 
   Redhead
  Aythya americana		  Male
 Provo Airport Dike
 Provo, Utah
 18 Apr 2003
       		 by Brian Currie
 ©Brian L. Currie
   
 Redhead
 Aythya americana

 Male
 Tracy Aviary
 Salt Lake City, Utah
 1995

 by Margaret T. Sanchez
 ©Margaret T. Sanchez
   

 Redhead
 Aythya americana

 Male
 Tracy Aviary
 Salt Lake City, Utah
 1995

 by Margaret T. Sanchez
 ©Margaret T. Sanchez