ML145818911
Contributeur
David Sibley Fichiers multimédias de ce contributeur
Date
Site d'observation
Turners Falls Power Canal
Franklin, Massachusetts, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
- Mots clés
- Plusieurs espèces
Détails de l'observation
Adult, stood out right away as it swam with Ring-billed Gull and Herring Gull, with distinctly darker mantle. Once in the scope there was no question of identification, with round head, dark eye, extensive black in wingtips, intermediate size. It seemed to be comfortable sleeping, but suddenly took off at 10:55 with a couple of Herring Gulls, circled up to a few hundred feet, and headed NW over the treetops. A check of Barton Cove did not refind it.
Informations techniques
- Modèle
- Canon PowerShot SX50 HS
- ISO
- 200
- Longueur focale
- 215 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Vitesse d'obturation
- 1/500 sec
- Dimensions
- 1891 pixels x 1418 pixels
- Taille originale du fichier
- 733.98 KB