ML383333561
Contributor
David Pearson Media from this contributor
Date
Location
San Carlos Lake (Pinal Co.)
Pinal, Arizona, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
County LIne Rd beach: juvenile with large and all dark bill, body dark brown with dark brown bars on back, coarsley barred undertail coverts; significantly larger than the nearby California and Ring-billed Gulls. Flight photo shows dark tail band shape more typical of LBBG than Western Gull. It is definitely not a Herring, the immatures of which are always paler than that and by October should have a pale-based bill.
Technical information
- Model
- Canon PowerShot SX70 HS
- Lens
- 3.8-247mm
- ISO
- 100
- Focal length
- 247 mm
- Flash
- Flash did not fire
- f-stop
- f/6.5
- Shutter speed
- 1/500 sec
- Dimensions
- 3686 pixels x 2638 pixels
- Original file size
- 1.67 MB