kHz
ML231621531
Contributeur
Kriss Replogle Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Piermont Pier
Rockland, New York, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - X
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
copy of original recording with high-pass filter and amplification to -3.0 dB
Détails de l'observation
Group close to pier in typical location on S side. Males calling with head tilted back, beak straight up. Also actively feeding (diving) which is unusual for this location & time of day.
Informations techniques
- Enregistreur
- IPhone4 with Audacity 2.3.2
- Microphone
- Accessoires
- Taille originale du fichier
- 9.65 MB