ML617731711
Contributor
Michael Harrison Media from this contributor
Date
Location
Calgary--Rotary/Mattamy Wetlands (68 Street SE)
Calgary, Alberta, Canada
Media from this location Illustrated Checklist- Age and sex
- Adult, Unknown sex - 1
Observation details
Large, gray-winged 'Larus' gull; fourth-year or adult. Observed on south storm pond. Uniform gray and white plumage. White head and underparts. Small dark eyes. Heavy yellow bill; red gonydeal spot. Dark marking on tip; pale yellow nail. Medium gray upperparts; broad white tertial crescent. Dark gray tips to outer primaries (P5-9); white subterminal spots. Small mirror on P10. Broad white margin to inner primaries and secondaries. Pink legs and feet. Photographed.
Technical information
- Model
- Canon PowerShot SX50 HS
- ISO
- 80
- Focal length
- 215 mm
- Flash
- Flash did not fire
- f-stop
- f/6.5
- Shutter speed
- 1/400 sec
- Dimensions
- 4000 pixels x 3000 pixels
- Original file size
- 2.7 MB