ML647596705
goose sp. Anatidae (goose sp.)
Contribuidor
Dave Ziolkowski Jr Archivos multimedia de este(a) colaborador(a)
Fecha
Localidad
Waredaca Farm (Private, No Tresspassing), Gaithersburg US-MD
Montgomery, Maryland, United States
Archivos multimedia de esta localidad Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
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.
Información técnica
- Modelo
- Canon EOS R7
- Lente
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 800
- Longitud focal
- 500 mm
- Flash
- Flash did not fire
- Número f (o Apertura del diafragma)
- f/7.1
- Velocidad de obturación
- 1/320 sec
- Dimensiones
- 791 pixels x 527 pixels
- Tamaño original del archivo
- 358.51 KB