kHz
Contribuidor
Leonard J. Peyton Media from this contributor
Gerald Shields Media from this contributor
Fecha
15:00
Localidad
Wood River Southwest of Fairbanks
Alaska, United States
Media from this location Listado ilustrado- Edad y sexo
- Hembra adulta - 1
- Playback
- No especificado
Comentarios
Nest 35ft. in dead Cottonwood tree; Female chased Male off nest; Male, dark like Harloon's hawk; Female light like typical red-tailed hawk; Purpose of sound: female calling in defense of nesting territory; Behavior accompanying vocalization: perched 75ft. up in top of Spruce tree.
Información técnica
- Grabadora
- NAGRA III
- Micrófono
- Sennheiser MKH 104
- Accesorios
- Parabola 99.1cm/30.5cm (39in/12in)
Información de archivo
- Catalogada
- 4 Jun 2001 - Lauren A. Serafin
- Digitalizada
- 5 Jun 2001 - Lauren A. Serafin
- Editada
- 18 Feb 1991 - Heather Wood