kHz
Contributor
Walter A. Thurber Media from this contributor
Date
8:00 PM
Location
Hacienda Los Pinos
Usulután, El Salvador
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Sounds
- Song
- Playback
- Not specified
Media notes
NOTES: 20:00-22:00 HOURS. HERE ARE PRESENTED THREE SONG-FORMS BY THE SAME INDIVIDUAL. THERE IS MUCH MIMICRY AMONG NEIGHBORING PAURAQUES. ONE BIRD MAY START WITH ONE SONG-FORM AND OTHERS JOIN IN WITH THE SAME FORM. SOMETIMES ONE BIRD CHANGES THE SONG- 2-3 MALE(S)FORM AND THE OTHERS FOLLOW SUIT. OR A DIFFERENT BIRD MAY ENTER THE CHORUS WITH A DIFFERENT SONG-FORM AND THE OTHERS CHANGE TO THE SAME FORM. THE MIMICRY CAN BE NOTED ON THIS TAPE BUT IN ONE SECTION TWO PAURAQUES PERSIST WITH DIFFERENT SONG-FORMS FOR SOME. Other Behaviors: Mimicry, Advertise.
Technical information
- Recorder
- UHER 4000L
- Microphone
- Accessories
- Parabola 45.7cm (18in)
Archival information
- Digitized
- 24 May 2011 - Matthew D. Medler