Great Black-backed Gull - Steve Davis
Report

Contributor

Date

Location

Lake Overholser--S. Overholser Rd./N. Morgan Rd.
Canadian, Oklahoma, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 35.4901667, -97.6889491
Age
Not specified
Sex
Not specified

Media notes

With head turned away from camera; same markings as bird seen widely 3/31; with HERGs on W side of lake

Technical information

Model
NIKON D7500
ISO
500
Focal length
290 mm
Flash
Flash did not fire
f-stop
f/5.6
Shutter speed
1/500 sec
Dimensions
1024 pixels x 683 pixels
Original file size
226.03 KB