ML644451215
Contributor
Chen Xier Media from this contributor Profile
Date
Location
结古镇 (Jiegu)
Qinghai, China
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
One seen well. Size of a raven and mobbed by 3 or four. Upperparts with pale coverts, slim white rump; shoulder with white spots. Photo taken through binos. When roosting, head looks very large, with almost golden crown and yellow base to beak. When mobbed, makes repeated, high pitched calls, recorded
Technical information
- ISO
- 50
- Focal length
- 25.1 mm
- Flash
- Flash did not fire
- f-stop
- f/2.6
- Shutter speed
- 457087/250000000 sec
- Dimensions
- 4080 pixels x 3072 pixels
- Original file size
- 2.87 MB