ML 59616

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Rufescent Screech-Owl -- Megascops ingens More
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Age/Sex
Identification
Solicitation
Behavior
Note

1 Female
1 Male  

 

Human Imitiation
Playback Self
Same Species
 

song

 

Response to playback: Different song.  

Paul A Schwartz
5 Mar 1969 at 00:00

    Geography
  • Venezuela
    Táchira
    Locality
  • Cerro El Teteo; ridge south of camp
    Latitude/Longitude
  • 7.42   -72.07
    Elevation
  • 1100 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 # 6. Bulk reel: 54

7:30 PM to 8:00 PM. Weather: Fair.
Type B song, apparently in reaction to my whistled imitation of the type A song. Quality: 2-3. Level: +5.
This is probably the female. (Much background noise.)
Type B song, apparently by the male, in reaction to playback of the female's type B song. Quality: 1-2. Level: +5.
Then type A song, by the male, in reaction to playback of its own type B song. This bird was seen to be rufous and after it was collected, the other bird was seen to be a brown-phase bird and it too was then collected. The female sang much less than the male, also had higher voice. Male rufous #7040; female brown #7041.

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