Contributeur
Collin Smith Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
DuBay Dike and Wisconsin River Below The Dam
Portage, Wisconsin, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Estimate, counting by ones. After about 30 mins about 1/3 got up and headed south. Some were spending time around the mergansers that were diving on the far shore. At one point I watched a merganser with a fish in its mouth and a bonapartes gull was aggressive towards it. Almost riding on his back for a moment. 2025-11-26: Updated 320->380. Took a panoramic picture of the gulls on the water and went back later to get a better count estimate.
Informations techniques
- Modèle
- Canon PowerShot SX70 HS
- Lentille
- 3.8-247.0 mm
- ISO
- 200
- Longueur focale
- 108.5 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Vitesse d'obturation
- 1/2000 sec
- Dimensions
- 3534 pixels x 2651 pixels
- Taille originale du fichier
- 6.64 MB