Contribuidor
Fecha
Localidad
Beaver Riverfront Park
Beaver, Pennsylvania, United States
Archivos multimedia de esta localidad Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
A rather interesting individual. In flight all the primaries and most of the secondaries on the upperwing were black, with thick longitudinal black streaks on the pouter webs of the tertials. This brought to mind the possibility that the bird might have been an escaped Eastern White Pelican, Pelecanus onocrotalus, however the face pattern (specifically the feathering around the eye and base of the bill) was wrong for that species.
Información técnica
- Modelo
- RODFS50
- ISO
- 50
- Longitud focal
- 5.1 mm
- Flash
- Flash did not fire
- Número f (o Apertura del diafragma)
- f/3.5
- Velocidad de obturación
- 1/23 sec
- Dimensiones
- 5728 pixels x 3824 pixels
- Tamaño original del archivo
- 2.93 MB