kHz
Contributeur
Robert C. Stein Fichiers multimédias de ce contributeur
Martin Michener Fichiers multimédias de ce contributeur
Date
Site d'observation
Lac la Hache
Cariboo, British Columbia, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Sons
- Cri
- Repasse
- Non précisé
Commentaires
NOTES: BNA: Call: "Tcheck" (male); Call: "Quipt" (female) Cover density: OPEN; NEAR DISASTER LAKE. PAIR RAISED A BROOD IN THIS AREA. FLUSHED YOUNG PREVIOUSLY. MALE(S); FEMALE(S) [This appears to include 23 examples of the "Chunk" Call of BNA by the male, followed by nine examples of the "Quipt" Call by the female (identification by Dr. Jean L. Woods, Delaware Mus. Nat. Hist.). Note that these two calls sound quite similar to one another and would probably be almost inseparable had it not been noted that they were given by different sexes. Quality unchanged (2 - quite a bit of hiss, but otherwise okay) - CAM - 15 Septmeber 2005].
Espèces additionnelles
Informations techniques
- Enregistreur
- MAGNEMITE UNSPECIFIED MODEL
- Microphone
- Accessoires
- Parabola 101.6cm (40in)
Information d'archivage
- Numérisé
- 31 Jan 2005 - Mike Andersen