kHz
Contributeur
Geoffrey A. Keller Fichiers multimédias de ce contributeur
Date
07:15
Site d'observation
McAllen; Bentsen-Rio Grande Valley State Park
Hidalgo, Texas, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 1
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
NOTES: calls and chatter from canopy of large tree [This recording begins with eleven examples (0:06-0:19, the last three quiet) of the Incipient Locomotory Hesitance Vocalizations (ILHVs, following Smith (1966. Communication and relationships in the genus Tyrannus. Publ. Nuttall Ornith. Cl. 6)), followed by a series that appears to represent Locomotory Hesitance Vocalizations (LHVs), possibly given by a female near a nest. Quality changed from "V.good" to 2-1 - CAM - 22 December 2004]. Habitat: Forest, Deciduous Forest.
Espèces additionnelles
Informations techniques
- Enregistreur
- UHER 4200 REPORT MONITOR
- Microphone
- Sennheiser MKH 106T
- Accessoires
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Information d'archivage
- Catalogué
- 20 Nov 2000 - Matthew D. Medler
- Numérisé
- 20 Nov 2000 - Matthew D. Medler
- Édité
- 20 Nov 2000 - Matthew D. Medler