Contributeur
Walter A. Thurber Fichiers multimédias de ce contributeur
Date
22:30
Site d'observation
Hacienda Los Pinos
Usulután, El Salvador
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Sons
- Cri; Duo
- Repasse
- Repasse utilisée
Commentaires
NOTES: A PLAYBACK OF A PAURAQUE'S CALLS CAUSED HIM TO CIRCLE ME TWICE. HE THEN RETURNED TO THE SAME BUSH AND BEGAN CALLING AT A FASTER RATE AS RECORDED HERE. HE GRADUALLY SLOWED HIS CALLS TO THE NORMAL RATE. LATER ANOTHER BIRD BEGAN TO CALL FROM WHAT 2 MALE(S) THE FIRST BIRD SEEMED TO CONSIDER HIS TERRITORY. HE FLEW TOWARDS THE OTHER AND FROM TREES ABOUT 40 METERS APART THE TWO ENGAGED IN THIS AGITATED DUET. Sound stimulation was (other): PLAYBACK SAME SPECIES.
Informations techniques
- Enregistreur
- UHER 4000L
- Microphone
- Accessoires
- Parabola 45.7cm (18in)
Information d'archivage
- Numérisé
- 24 May 2011 - Matthew D. Medler