kHz
Contributeur
William W. H. Gunn Fichiers multimédias de ce contributeur
Date
Site d'observation
Turkey Point Bosgoed's Farm
Ontario, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Sons
- Cri; Non-vocal
- Repasse
- Non précisé
Commentaires
NOTES: 4.30 - 10.08 calls from 2 yg. birds in family group as they land on nearby pond; parents circle, exchange calls with yg. Calls from large flock in migration mood. Mostly sounds from about 1500-2000 swans. Calling is mainly from birds still on the water. Calls from yg. birds prominent at start. Loud steady chorus Also: Announcement, descriptive, at start; traffic Q 2. Number of individuals=IU1+UU1500-2000;.
Informations techniques
- Enregistreur
- Microphone
- Accessoires
Information d'archivage
- Catalogué
- 10 Jan 2000 - Martha Fischer
- Numérisé
- 11 Oct 2000 - Lauren A. Serafin