ML62228711
Contribuidor
Roger Zachary Media from this contributor Perfil
Fecha
Localidad
Atascadero Wastewater Treatment Ponds--no internal access
San Luis Obispo, California, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
Flying over the pond. In comparison to adjacent swallows, slightly smaller with dark gray above paler below, especially the throat, upper chest and rump. Slim pointed wings with a faster stiffer wing beat than swallows; occasionally fanned tail. Three was the most seen at once. Species present here the last three summers. Poor photos
Información técnica
- Model
- Canon EOS 7D Mark II
- Lens
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 640
- Focal length
- 400 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/8.0
- Shutter speed
- 1/2000 sec
- Dimensions
- 1227 pixels x 859 pixels
- Original file size
- 168.17 KB