ML32362921
Contributeur
Andrew Spencer Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Bowdoin NWR
Phillips, Montana, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - X
- Sons
- Chant de vol
- Repasse
- Repasse non utilisée
Commentaires
song in display flight from a bird over high quality tallgrass prairie. During the prolonged display flight the bird was fluttering high (at the limit of my sight, maybe 70m) above the prairie. When it would sing it would glide, then after singing it would flutter and move slightly before singing again. The whole display lasted about 15-20 minutes before it would plummet to the ground for a short rest and begin displaying again.
Informations techniques
- Enregistreur
- Sound Devices 702
- Microphone
- Sennheiser MKH20
- Accessoires
- Telinga 22" parabola
- Taille originale du fichier
- 16.02 MB