ML 67604

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Marail Guan -- Penelope marail More
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call

mechanical sound

 

 

Paul A Schwartz
16 May 1966 at 05:15

    Geography
  • Venezuela
    Bolívar
    Locality
  • Rio Grande, 500m E. of River (El Palmar).
    Latitude/Longitude
  • 7.9666667   -61.8833333
    Elevation
  • 250 meters
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
  • NAGRA III
    Microphones
  • Electro-Voice 650
    Accessories
  • Parabola 91.4cm (36in)
    Equipment Note

NOTES: Neotropical Institute Cut # 2. Bulk reel: 368. Weather: cloudy. This starts with some calls of 2 different Nyctibius griseus(left in for the ambient effect to give an idea of time). Length: 4'43". Quality: 2. Level: +5. Parabola: yes. In background are heard "croak" calls by one Guan. Then there is a "wing-whirr" display in the foreground by another bird that apparently was not calling. Then the focus shifts to the bird that was calling. It continues to call for a while. Then after a silence, it or a bird close to it gives a "wing-whirr" display. After this bird remained silent for some minutes. Then focus shifts back to direction of first guan again but nothing happens. There are voice notes. One says the 2nd bird gave the display about 4 times. The first bird gave a display just as I stopped the recorder. Then focus shifts back to the second bird again. It calls and again, after a moments silence, gives a "wing-whirr". Remains silent afterwards. This last part is about 10".

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