kHz
Beitragende/r
Leonard J. Peyton Medien dieser/s Beitragenden
Datum
Ort
Near junction of Bellaine Rd. and Goldstream Rd.
Fairbanks North Star Borough, Alaska, United States
Medien von diesem Ort Illustrierte Checkliste- Alter und Geschlecht
- Geschlecht unbekannt, Alter unbekannt - 1
- Klangattrappe
- Klangattrappe benutzt
Kommentare
NOTES: Purpose of sound: calling from a night perch; Behavior accompanying vocalization: perched about 50ft. up in a dead spruce; When not vocalizing, the bird was preening; The screech was used after playback of birds own call. BNA: Advertising Call (ulululululululul) is heard. Alarm Call or Screeching Call (the 2-part screech: screeeeee-yip) is also possibly heard between 34-38 seconds. CZ 04/05/2004.
Technische Angaben
- Aufnahmegerät
- NAGRA III
- Mikrofon
- Sennheiser MKH 104
- Zubehör
- Parabola 99.1cm/30.5cm (39in/12in)
Archivierungsinformationen
- katalogisisert
- 19 Apr 2001 - Lauren A. Serafin
- digitalisiert
- 19 Apr 2001 - Lauren A. Serafin