Slaty-backed Gull - Ryan O'Donnell
Report

Contributor

Date

Location

St. Paul Island
Aleutians West Census Area, Alaska, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 57.17012, -170.296751
Age and sex
Immature Unknown sex - 1

Observation details

Both at East Landing, at different times of day, but in different plumages. Both photographed:

Additional species

Technical information

Model
NIKON D90
ISO
500
Focal length
400 mm
Flash
Flash did not fire
f-stop
f/8.0
Shutter speed
1/2000 sec
Dimensions
1100 pixels x 813 pixels
Original file size
257.18 KB