kHz
Contributeur
Walter A. Thurber Fichiers multimédias de ce contributeur
Date
11:00
Site d'observation
CERRO VERDE
Santa Ana, El Salvador
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - 1
- Sons
- Cri
- Repasse
- Repasse utilisée
Commentaires
Raucous call and nervous twittering from 200m away. I moved to within 50m before the bird fell silent. Playback was used (after the second recording break) but this did not stimulate more calls. Instead, the bird began to give nervous twittering that marks his approach towards a rival calling in his territory. I played back the calls again (third break) and the bird came rather close, always staying within a hedgerow. Additional playback stimulated no further response. Habitat: Old pasture with much second-growth in thickets and hedgerows. Habitat: Park/Campus/Cemetery, Thicket/Brush, Second-growth, Hedgerow.
Espèces additionnelles
Informations techniques
- Enregistreur
- UHER 4000L
- Microphone
- Accessoires
- Parabola 45.7cm (18in)
Information d'archivage
- Numérisé
- 28 Jun 2011 - Jay McGowan