Contributeur
Lance Benner Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Onion Saddle
Cochise, Arizona, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Sons
- Cri de vol
- Repasse
- Repasse non utilisée
Commentaires
Flight call types 2, 4, and 5. Most of the loudest calls are type 4s. Edits: trimmed and normalized to -3 dB. Uploaded 2017 Sep 24.
Détails de l'observation
Seen in flight. Perhaps more. Recorded while the birds were flying. Type 4 verified by Matt Young at the Cornell Lab of Ornithology. See the type 2 red crossbill entry above for a recording and audio spectrogram.
Informations techniques
- Enregistreur
- Olympus LS-10
- Microphone
- Sennheiser ME62
- Accessoires
- Telinga 22 inch parabola
- Taille originale du fichier
- 16.02 MB