ML 67477

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Chestnut-capped Brushfinch -- Arremon brunneinucha More
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Age/Sex
Identification
Solicitation
Behavior
Note

 

 

Natural
Playback Self
 

song

perform visual display

 

 

Paul A Schwartz
May 1971 at 00:00

    Geography
  • Venezuela
    Aragua
    Locality
  • Rancho Grande; km23.5+
    Latitude/Longitude
  • 10.3666667   -67.6833333
    Elevation
  • 1100 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 # 3. Bulk reel: 359
203 tape.
a) 16 May 1971. 5:50 AM. Weather: Cloudy. Natural song. Quality: 1-2. Level: -2. 7.5 ips.
This is a different bird from Cut 1).
The 15" speed gives better quality on this song. At beginning the song type is same as that at 7.5" but later changes to a different type. Quality: 1. Level: -2. 15 ips. Bird seen well.
b) 17 May 1971. 5:50 AM. Weather: Fair. Almost certainly same bird, next morning. All natural song. Quality: 1. Level: +5, -3. 15 ips.
Other birds in background.
Bird reacted actively to playback and made prominent display of its white throat.

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