ML647596707
goose sp. Anatidae (goose sp.)
Contributeur
Dave Ziolkowski Jr Fichiers multimédias de ce contributeur
Date
Site d'observation
Waredaca Farm (Private, No Tresspassing), Gaithersburg US-MD
Montgomery, Maryland, United States
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Anser goose hanging tight with migratory Canada's and leaving with one group when they flew off well into the distance to go foraging. Strikes me as most similar to a Graylag with a plumage aberration that involves loss of melanin in the face. I might have submitted it as a domestic except that behavior was not consistent with that and I was struck in the field by the lack of a white flank line and the long wings, which are not typical for a domestic phenotype.
Informations techniques
- Modèle
- Canon EOS R7
- Lentille
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 800
- Longueur focale
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/7.1
- Vitesse d'obturation
- 1/320 sec
- Dimensions
- 942 pixels x 627 pixels
- Taille originale du fichier
- 464.25 KB