kHz
ML130900
Contribuidor
Gerrit Vyn Media from this contributor
Fecha
6:55
Localidad
Barnegat inlet: S side
Ocean, New Jersey, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
- Sonidos
- Llamado
- Playback
- No se usó playback
Comentarios
NOTES: Large flocks of scoters were active in the channel. Birds were diving and feeding along the rock jetty. Many males were calling. Usually in small groups with females present. There appeared to be atleast two call types. The longer, melancholy whistles presumably given by courting males, and short piping whistles (2:35) which may serve as contact calls. The first segment of this recording was made with a telinga mono parabola - the remainder with the 30" roche. Loud wing whistle in this recording belongs to Surf Scoter (compare to LNS 130901). Number of individuals=AM1-5;.
Especies adicionales
Información técnica
- Grabadora
- NAGRA ARES-BB+
- Micrófono
- Sennheiser MKH 20
- Accesorios
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Información de archivo
- Catalogada
- 9 Aug 2006 - Gerrit Vyn
- Digitalizada
- 8 Aug 2006 - Mike Andersen
- Editada
- 9 Aug 2006 - Mike Andersen