Contributeur
Bob Carper Fichiers multimédias de ce contributeur
Date
Site d'observation
IN - JO 200 E
Johnson, Indiana, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Commentaires
bushwhackingbirder.com
Détails de l'observation
Last stop for IAS Big May Day Count. Bird observed through scope at 400 meters walking perimeter of flooded field. At distance could not tell size. Through scope gull had small dark bill, dark ear patch, and yellowish legs which would be consistent with BOGU.. The small bill and light legs ruled out LAGU that I had considered from head pattern. Dark bill ruled out BHGU which would have been a stretch. It did not fly so I did not see wing pattern.
Informations techniques
- Modèle
- COOLPIX P900
- ISO
- 400
- Longueur focale
- 1428 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Vitesse d'obturation
- 1/400 sec
- Dimensions
- 840 pixels x 630 pixels
- Taille originale du fichier
- 52.14 KB