Iceland Gull (Thayer's) - Owen Woodhouse
Report

Contributor

Date

Location

North Point Marina/State Line Beach, Winthrop Harbor
Lake, Illinois, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 42.4877956, -87.8023911
Age
Not specified
Sex
Not specified

Observation details

Lots of birds around, at least 1 first cycle plus another younger bird. 5-6 adult at least.

Technical information

Model
Canon EOS R7
Lens
EF100-400mm f/4.5-5.6L IS II USM
ISO
640
Focal length
371 mm
Flash
Flash did not fire
f-stop
f/5.6
Shutter speed
1/4000 sec
Dimensions
4425 pixels x 2950 pixels
Original file size
5.95 MB