kHz
Contribuidor
Robert C. Stein Media from this contributor
Randolph Little Media from this contributor
Fecha
15:50
Localidad
Upton
Maine, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
- Sonidos
- Llamado; Canto
- Playback
- Se usó playback
Comentarios
NOTES: General climate: YES; LOW, BRUSHY FIELD ABOUT 0.4KM FROM LAKE. RESPONSES OF SEVERAL BIRDS TO PLAYBACK OF EMPIDONAX ALNORUM ADVERTISING PATTERN: HOSTILE SOUNDS - PITS, CHURRS, ZWEEOOS. SONG TOWARD END - ALONG WITH HOSTILE NOTES. TAIL FLICKING ACCOMPANYING VOCALIZATIONS. General climate: YES; General climate: YES; Sound stimulation was (other): PLAYBACK SAME SPECIES. Response to playback: Approach. Response to playback: Normal song. Response to playback: Different song. Other Behaviors: Advertise, Scold.
Información técnica
- Grabadora
- NAGRA III-B
- Micrófono
- AKG 200
- Accesorios
- Parabola 91.4cm/30.5cm (36in/12in)
Información de archivo
- Digitalizada
- 13 Apr 2001 - Martha Fischer