ML105353471
Contributeur
Tom Johnson Fichiers multimédias de ce contributeur
Date
Site d'observation
Utqiaġvik--Fresh Water Lake Rd.
North Slope Borough, Alaska, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
adult/ SY pair calling; adult doing most of the vocalizations
Détails de l'observation
*spectacular; a continuing pair (adult + SY; behavior suggests the adult is a male and the SY bird a female) along with an interloper adult (presumably a male based on its behavior); wild courtship/ mate-guarding flights with all three birds (the interloper chased the SY bird while the paired adult tried to exclude the interloper); audio and photos
Informations techniques
- Enregistreur
- Marantz PMD661 mkII
- Microphone
- Sennheiser ME67
- Accessoires
- windscreen
- Taille originale du fichier
- 15.9 MB