kHz
Contribuidor
Arnoud B. van den Berg Media from this contributor
Fecha
1:00
Localidad
Grolloo; Kavel 34
Drenthe, Netherlands
Media from this location Listado ilustrado- Edad y sexo
- Adulto, sexo desconocido - 1
- Comportamientos
- Volando
- Sonidos
- Llamado; Canto
- Playback
- No se usó playback
Comentarios
NOTES: (Breeding Status: territorial, breeding; Cover Density: thick) about 20m high; possibly a second bird was flying over while making calls. BNA: Primary Song ("staccato song") is heard. At about 3 minutes until the end, possibly the Screech Call (zjaak, kuwaak, or chee-up) is heard ( CZ 04/05/2004. Other Behaviors: Advertise. Habitat: Forest, Coniferous Forest.
Información técnica
- Grabadora
- NAGRA III
- Micrófono
- Sennheiser ME 20
- Accesorios
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
Información de archivo
- Catalogada
- 30 Mar 2001 - Nancy Schrempf
- Digitalizada
- 8 Jan 2004 - Claudia Zan