ML614420135
Contributeur
Trenton Voytko Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Bitter Lake NWR--Parking Between Units 15 & 16
Chaves, New Mexico, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Âge inconnu, sexe inconnu - X
- Sons
- Cri de vol
- Repasse
- Non précisé
Commentaires
Flyover band of minimum 6 Ross's. Higher pitched honks at 4 and 8 seconds.
Détails de l'observation
Roughly counted a flyover band by 10s, then extrapolated that count to the series of bands overhead. Roughly 1/10 of the total (12,000) were Ross's Geese. No blue morphs.
Informations techniques
- Enregistreur
- Microphone
- Accessoires
- Taille originale du fichier
- 797.67 KB