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Dark-eyed Junco Flight Calls

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Nocturnal flight calls

11 April 2006- Caorline, Tompkins Co., New York- description: A series of 3 flight calls recorded at 0220. Click on the spectrogram to hear the calls.

Flight Call Series
Zoom of Call 1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Zoom of Call 2

 

Zoom of Call 3

 

 

 

12 April 2006 - Caroline, Tompkins Co. New York- description: Recorded at 0255

Example 2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Nocturnal flight calls

27 April 2006- Caroline, Tompkins Co. New York- description: At this date we are around 2 weeks past the peak of Dark-eyed Junco migration, and numbers have dropped dramatically.

Example 1: 0410

 

Nocturnal flight calls

29 April 2006- Caroline, Tompkins Co. New York - description:Flight calls of Dark-eyed Juncos continue to be recored even though their numbers have dropped dramatically.

Example 1: 2257
 

 
 
Last modified Apr 30, 2006 09:32 PM