Calls

• Calls
  
  Recorded by Darryl Dahmer; Stuart D. MacDonald; Charles A. Sutherland
• Pair calls
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Female laugh and call. Male call in background.
  
  Recorded by Gerrit Vyn
  Nunavut, Canada July 2007
• Agonisitc pursuit calls
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Calls during copualtion
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Female piping call followed by male
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Male call with female in backround prior to incubation. Male chatter.
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Precopulatory call
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Calls around nest
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Calls of male around prospective mate
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Calls of male around prospective mate
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Calls by male
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Calls on ground, beginning of flight display
  
  Recorded by Gerrit Vyn
  Nunavut, Canada June 2008
• Antagonistic pursuit calls in flight
  
  Recorded by Gerrit Vyn
  June 2008
Courtesy of Macaulay Library
© Cornell Lab of Ornithology.

Call a soft "wick wick." Twittering in flocks. On breeding grounds male gives frog-like calls in flight.