ML132339011
Contributeur
Date
Site d'observation
Waneka Lake/Greenlee Preserve
Boulder, Colorado, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Mâle adulte - X
- Sons
- Chant
- Repasse
- Repasse non utilisée
Commentaires
In this cut, the female has flown off a couple hundred hards, but the male is still in a tall cottonwood by the marsh. Male first in this cut, then female.
Détails de l'observation
First birds of the new year. They started tandem-hooting at 6:42 am in a tall cottonwood at the Greenlee deck.
Informations techniques
- Enregistreur
- Olympus LS-10
- Microphone
- standard
- Accessoires
- none
- Taille originale du fichier
- 1.02 MB