kHz
Contributeur
Arnoud B. van den Berg Fichiers multimédias de ce contributeur
Date
17:00
Site d'observation
Yellowstone National Park; Mt. Washburn
Wyoming, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Femelle adulte - 1; Immature, sexe inconnu - 3
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
NOTES: (Sound Delivery Rate: Low; General Climate: Humid; Cover Den: Open) Female and 3 juveniles foraging for insects at forest edge in high grassland (high at Mt. Washburn); female makes the low, 'dark' calls. High-pass 160Hz Part A: 10:10 Part B: 4:11. Other Behaviors: Emit Alarm, Care For Young, Establish Parent Young Contact, Social Context: Family. Habitat: Forest, Grassland, Coniferous Forest, Montane Grassland, Pasture, Edge.
Informations techniques
- Enregistreur
- NAGRA E
- Microphone
- Sennheiser ME 20
- Accessoires
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
Information d'archivage
- Catalogué
- 6 Apr 2001 - Marilyn Moskal
- Numérisé
- 30 Jan 2004 - Claudia Zan
- Édité
- 28 Aug 1989 - Thomas Paolangeli