Contributeur
Mark Schwan Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Eagle Beach SRA
Juneau City and Borough, Alaska, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Found a first-cycle bird with Bonaparte's Gulls; photos obtained. Gus van Vliet and Bev Agler also present and saw the bird. Only a few records for Juneau. Note the larger size of the bird relative to the two Bonaparte's Gulls, the darker reddish legs and the longer, stouter looking bill. The bill was very darkish red-black (hard to see in these photos). Photo below shows dark underside (primaries) of wing.
Informations techniques
- Modèle
- NIKON D7100
- ISO
- 800
- Longueur focale
- 300 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/9.0
- Vitesse d'obturation
- 1/1600 sec
- Dimensions
- 1200 pixels x 865 pixels
- Taille originale du fichier
- 417.71 KB