American Herring x Lesser Black-backed Gull (hybrid) - Alex Pereschuk

ML646090455

American Herring x Lesser Black-backed Gull (hybrid) Larus smithsonianus x fuscus

Report

Contributor

Date

Location

Waterloo--Ira Needles and Victoria St storm water pond
Waterloo, Ontario, Canada
Media from this location Illustrated Checklist
Map
Map Coordinates: 43.4271124, -80.5543062
Age
Not specified
Sex
Not specified

Observation details

Mantle clearly darker than nearby AHGU, but not dark enough for LBBG or SBAG. Pink legs, clean white head, and same size as Herrings.

Technical information

Model
Canon PowerShot SX530 HS
ISO
320
Focal length
215 mm
Flash
Flash did not fire
f-stop
f/6.5
Shutter speed
1/160 sec
Dimensions
4608 pixels x 3456 pixels
Original file size
5.49 MB