kHz
Contribuidor
Arnoud B. van den Berg Media from this contributor
Fecha
6:30
Localidad
Sapsucker Woods--Lab Building Area
Tompkins, New York, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
- Sonidos
- Llamado
- Playback
- No se usó playback
Comentarios
NOTES: (Age/Sex: adults, unknown age, unknown sex; Cover Den: Thick) This large-scale mobbing was also heard on other days; B.virginianus raised young at this locality. Notes on tape: "Flock of about 100 birds" JN 19May2005 BNA: Calls, possibly Assembly or Alert Calls. JN 19May2005. Other Behaviors: Mob. Habitat: Forest, Deciduous Forest, Suburban.
Especies adicionales
Información técnica
- Grabadora
- NAGRA E
- Micrófono
- Accesorios
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
Información de archivo
- Catalogada
- 5 Apr 2001 - Marilyn Moskal
- Digitalizada
- 19 May 2005 - James Napoli