Contribuidor
Charles Sontag Archivos multimedia de este(a) colaborador(a)
Fecha
Localidad
Manitowoc Lakefront
Manitowoc, Wisconsin, United States
Archivos multimedia de esta localidad Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
To my great surprise while counting a group of Mallards, one of the ducks being counted was a not a Mallard, but a Black-bellied Whistling Duck. The reddish bill, black belly and long pinkish feet with a chestnut back, neck and breast immediately stuck out from the Mallards being counted. In flight, the large white mark on the wing and its distinct call were easily seen and heard. Local birders were immediately alerted, and hopefully a reasonable photo can be obtained to secure the documentation.
Información técnica
- Modelo
- COOLPIX P900
- ISO
- 400
- Longitud focal
- 285 mm
- Flash
- Flash did not fire
- Número f (o Apertura del diafragma)
- f/7.1
- Velocidad de obturación
- 1/2000 sec
- Dimensiones
- 4608 pixels x 3456 pixels
- Tamaño original del archivo
- 4.51 MB