kHz
Contributeur
Arthur A. Allen Fichiers multimédias de ce contributeur
Peter Paul Kellogg Fichiers multimédias de ce contributeur
Date
Site d'observation
Delta; Delta Waterfowl Research Station
Manitoba, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 1
- Sons
- Cri
- Repasse
- Non précisé
- Captif
- Captif
Commentaires
CAPTIVE BIRD WITH CYGNETS. ML: Because Whooper and Trumpeter Swans were both recognized under Cygnus cygnus in the LNS collection at this time and that this recording represented captive birds not identified to subspecies, it is unclear whether C. [c.] cygnus or C. [c.] buccinator was involve here d. (CAM - 27 October 2004.).
Informations techniques
- Enregistreur
- Microphone
- Accessoires
Information d'archivage
- Numérisé
- 16 May 2002 - Martha Fischer