kHz
Contributor
Paul A. Schwartz Media from this contributor
Date
2:30 AM
Location
Turiamo; Carretera; km 54
Aragua, Venezuela
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Media notes
NOTES: Neotropical Institute Cut # 9. Bulk reel: 65 Two birds, presumably a pair. There seems to be little difference in pitch between their voices but this may be partly artifact as the parabola is focused on the lower-pitched voice and it therefore tends to exaggerate the high-frequency element of that voice. Also this was after playback and the low-voiced bird's voice may be a bit higher than normal due to stress. Its emphasis is obviously not "natural." Level: +10. Sound stimulation was (other): playback.
Additional species
Technical information
- Recorder
- NAGRA III
- Microphone
- Electro-Voice 650
- Accessories
- Parabola 91.4cm (36in)
Archival information
- Cataloged
- 18 Oct 2002 - Annette Nadeau
- Digitized
- 12 May 2009 - David McCartt