Bonaparte's Gull - Sam Zuckerman
Report

Contributor

Date

Location

South Richmond Marshes (Stege, Hoffman) and Meeker Slough
Contra Costa, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 37.9090901, -122.3329122
Age
Not specified
Sex
Not specified

Observation details

Roosting with California Gulls on mudflats west of old pier

Technical information

Model
E-M1X
Lens
M.300mm F4.0 + MC-14
ISO
500
Focal length
420 mm
Flash
Flash did not fire
f-stop
f/6.3
Shutter speed
1/1600 sec
Dimensions
477 pixels x 498 pixels
Original file size
240.72 KB