- Manitoba, June 14, 1996Recorded by Geoffrey A. Keller | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Alaska, June 26, 1982Recorded by Leonard J. Peyton | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Alaska, June 26, 2006Recorded by Gerrit Vyn | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Delaware, April 30, 2011Recorded by Paul DriverMedia Player Error
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Sounds provided by Macaulay Library.
Listen to more sounds of this species from the ML archive.
Listen to more sounds of this species from the ML archive.
