- California, May 12, 2002Recorded by Geoffrey A. Keller | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - British Columbia, July 02, 1959Recorded by Robert C. Stein | Macaulay LibraryMedia Player Error
Update your browser or Flash plugin - Colorado, May 08, 2012Recorded by Andrew SpencerMedia Player Error
Update your browser or Flash plugin - Louisiana, March 16, 1996Recorded by Daniel LaneMedia 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.
