- Nova Scotia, June 20, 2007Recorded by Martha Fischer | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - South Carolina, June 21, 1984Recorded by Oliver H. Hewitt | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Florida, May 11, 1994Recorded by Geoffrey A. Keller | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Texas, March 24, 2008Recorded by Nathan PieplowMedia Player Error
Update your browser or Flash plugin - New Jersey, June 10, 1960Recorded by Peter Paul Kellogg | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Oregon, June 11, 1995Recorded by Geoffrey A. Keller | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Oregon, June 16, 2005Recorded by Michael Andersen | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - California, January 07, 2008Recorded by Nathan PieplowMedia Player Error
Update your browser or Flash plugin - California, January 07, 2008Recorded by Nathan PieplowMedia Player Error
Update your browser or Flash plugin - North Dakota, June 14, 2007Recorded by Andrew SpencerMedia 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.
