Contributeur
Date
Site d'observation
Angeles Crest Highway, mile 60.7, San Gabriel Mountains
Los Angeles, California, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Repasse
- Non précisé
Détails de l'observation
Heard tooting from multiple locaions but not seen. Many of the toots were monotonic at a frequency of about 1100 Hz but some were slightly higher-pitched with a slight downward sweep. Occurred about once every 1-2 seconds. Distinctly different pitch and cadence from the mountain quail calls nearby. Will add audio recordings soon.
Informations techniques
- Enregistreur
- Microphone
- Accessoires
- Taille originale du fichier
- 1.38 MB