ML123776211
Contributeur
Iain Rayner Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Peterborough--Waste Management Facility and adjacent fields
Peterborough, Ontario, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
1st time seeing in North America. In field across from dump. Black backed gulls but not as dark as Greater Black Backed. Barely bigger than adjacent Ring Bills. 1st bird had some streaking on head although head was tucked in, bird was sleeping so couldn't see legs. 2nd bird had head tucked in. Showed darker mantle then adjacent gulls, Hard to determine leg coulour in lighting. In photo it appears legs are not as yellow as adjacent Ring Bills, however the legs also don't appear pink like Herring gull in same pic. Pics aren't greatest but should show enough for confirmation.
Informations techniques
- Dimensions
- 1600 pixels x 1060 pixels
- Taille originale du fichier
- 723.54 KB