ML281725441
Contributeur
Ilya Povalyaev Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Calgary--Glenmore Reservoir (general)
Calgary, Alberta, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 1
Détails de l'observation
Previously reported on May 7. Large black-backed gull with pink legs. Relatively light bill (i.e., lacking pronounced gonydeal expansion present in most other large dark-backed gulls). Broad white tertial crescent and white "skirt" on folded wing. Photographed.
Informations techniques
- Modèle
- Canon EOS 7D
- Lentille
- EF500mm f/4L IS II USM +1.4x
- ISO
- 800
- Longueur focale
- 700 mm
- Flash
- Flash did not fire
- f-stop
- f/5.6
- Vitesse d'obturation
- 1/250 sec
- Dimensions
- 984 pixels x 656 pixels
- Taille originale du fichier
- 576.6 KB