ML484360341
Contributeur
Brent Barnes Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Lake Hefner--Lakeshore Park/Prairie Dog Point
Oklahoma, Oklahoma, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Continuing juvenile. Took several surveys with my scope to clearly find. A small juvenile gull, half the size of the nearby RB gulls. It had a small and thin solid black bill with no yellow tip. Dark/brown above on its head, neck and back with a white chest. Somewhat scaly pattern to its darker back. It was mostly sitting and preening extensively and was at the far northwest tip of the small island at Prairie Dog Point, where it has been seen for the last several days. I never saw it in flight, but at one point it fluffed and shook its wings and tail, I was able to get a photograph somewhat showing its white wings with extensive black along the tips and edges.
Informations techniques
- Modèle
- ILCE-1
- Lentille
- FE 200-600mm F5.6-6.3 G OSS
- ISO
- 2500
- Longueur focale
- 600 mm
- Flash
- Flash did not fire
- f-stop
- f/8.0
- Vitesse d'obturation
- 1/6400 sec
- Dimensions
- 1164 pixels x 654 pixels
- Taille originale du fichier
- 1.64 MB