kHz
Contribuidor
Paul A. Schwartz Media from this contributor
Fecha
Localidad
Rancho Grande; km23.5+
Aragua, Venezuela
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
- Comportamientos
- Cortejo, exhibición o cópula
- Sonidos
- Canto
- Playback
- Se usó playback
Comentarios
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. Other Behaviors: Perform Visual Display.
Información técnica
- Grabadora
- NAGRA UNSPECIFIED IV
- Micrófono
- Sennheiser MKH 405
- Accesorios
- Parabola 91.4cm (36in)
Información de archivo
- Catalogada
- 3 Oct 2003 - Annette Nadeau
- Digitalizada
- 7 Aug 2009 - David McCartt