Gray-cheeked Thrush (Catharus minimus)
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Nocturnal Flight Call
Date: 23 May 2007 Time: 0311 Location: Caroline, Tompkins Co., NY.
Description: Duration- 267 msec min Frequency- 2393 Hz. max Frequency- 4408 Hz.
Date: 30 May 2006 Location: Caroline, Tompkins Co., NY.
Description: This recording was made at 0229. The migration was heavy with many thrushes recorded.
Nocturnal flight calls
23 September 2004- Caroline, Tompkins Co., NY - description:Three examples of nocturnal flight calls recorded between 0543 and 0630. Recordings made by positioning a parabolic reflector with microphone at the morning sky. Click on the spectrograph to hear the recording.
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Last modified
Jun 03, 2007 03:10 PM