ML 67930

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Band-tailed Guan -- Penelope argyrotis More
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Age/Sex
Identification
Solicitation
Behavior
Note

 

 

 

call

mechanical sound

forage

 

 

Paul A Schwartz
18 Apr 1973 at 05:40

    Geography
  • Venezuela
    Aragua
    Locality
  • Rancho Grande; km 21
    Latitude/Longitude
  • 10.3666667   -67.6833333
    Elevation
  • 1060 meters
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • NAGRA UNSPECIFIED IV
    Microphones
  • Sennheiser MKH 405
    Accessories
  • Parabola 91.4cm (36in)
    Equipment Note

NOTES: Neotropical Institute Cut # 74. Bulk reel: 384
203 tape. LN.
Two displays by distant bird and one display by a closer bird. Kept for companion analysis. Quality: 2. Level: +2.
Most recording not saved due to heavy traffic interference; for some reason did not even record much of time. This was unfortunate because on one occasion the close male made a one-part display, mainly because the destination perch was only ~ 6 m. away from the previous perch. The next display was normal and I saw it particularly well from one point of view (from behind, with bird flying away, and against light background: the "blur pattern" caused by the rapidly beating wings was from slightly above the horizontal to about 45¡ below the horizontal, but app. no more than that.
Quiet talk between a pair of foraging birds. Quality: 2. Level: +2.

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