Lesser Black-backed Gull - J.A. Smith
Report

Contributor

Date

Location

Greene Valley Forest Preserve
DuPage, Illinois, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 41.7385, -88.0777
Age
Not specified
Sex
Not specified

Observation details

Watched it fly over WL 835

Technical information

Model
Canon EOS REBEL T4i
Lens
EF100-400mm f/4.5-5.6L IS USM
ISO
800
Focal length
400 mm
Flash
Flash did not fire
f-stop
f/5.6
Shutter speed
1/2000 sec
Dimensions
1643 pixels x 1257 pixels
Original file size
330.12 KB