ML 50274

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Sora -- Porzana carolina More
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Age/Sex
Identification
Solicitation
Behavior
Note

1 Adult  

100%

Sound

 

Natural
 

call

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Geoffrey A Keller
14 Jun 1990 at 23:23

    Geography
  • United States
    North Dakota
    McHenry County
    Locality
  • 6.0 km E of Upham; J. Clark Salyer NWR
    Elevation
  • 525 meters
    Habitats
  • Freshwater
  • Wetland
  • Lake
No locations found with lat/long
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • UHER 4200 REPORT MONITOR
    Microphones
  • Sennheiser MKH 106T
    Accessories
  • Roche Parabola 74cm/17.7cm (29.1in/7in)
    Equipment Note

NOTES: sunset +1.33hrs; species cut number 14

BNA: The 2-note plaintive "ker-wee" (also described as "per-weep" or "ter-ee") is heard throughout the recording. CZ 17/02/2004.

[Twenty-six examples from the closer bird of the plaintive "ker-wee" call described in BNA, with additional calls given by a second bird in the background. Quality changed from 1-2 to 2-1 (though approaching 1-2 - the signal is a bit weak and there is a distant rumble that sounds like a large flock of birds) - CAM - 12 April 2005]

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