Western x Glaucous-winged Gull (hybrid) - Steve Heinl

ML374756001

Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens

Report

Contributor

Date

Location

Ketchikan (town)
Ketchikan Gateway Borough, Alaska, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 55.3427645, -131.6462517
Age
Not specified
Sex
Not specified

Observation details

One adult Glaucous-winged x Western gull at the mouth of Whipple Creek - mantle noticeably slightly darker than Glaucous-winged Gull's, slaty-gray on outer primaries, stout bill.

Technical information

Model
NIKON D500
ISO
180
Focal length
300 mm
Flash
Flash did not fire
f-stop
f/5.6
Shutter speed
1/2000 sec
Dimensions
2639 pixels x 1759 pixels
Original file size
3.5 MB