Beitragende/r
Wil Hershberger Medien dieser/s Beitragenden Profil
Datum
05:23
Ort
Adamstown; Lily Pons Road At Route 85
Frederick, Maryland, United States
Medien von diesem Ort Illustrierte Checkliste- Alter und Geschlecht
- Adultes Männchen - 1
- Tonaufnahmen
- Ruf
- Klangattrappe
- keine Klangattrappe benutzt
Kommentare
NOTES: Male Red-winged blackbirds were heard to deliver this vocalization when the fields that they were nesting in were mowed. The birds would fly around as if looking for clues to the location of their nest and give this call type in seeming frustration. Very sad. Add announcement at 4954 - 5034. Filtered at 250 Hz. Other Behaviors: Emit Alarm. Habitat: Rural, Field.
Technische Angaben
- Aufnahmegerät
- SONY TCD-D10 PRO II
- Mikrofon
- Sennheiser ME 62
- Zubehör
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Archivierungsinformationen
- katalogisisert
- 9 Dec 1998 - Martha Fischer
- digitalisiert
- 26 Mar 2001 - Martha Fischer
- editiert
- 9 Dec 1998 - Martha Fischer