Heermann's Gull - John Davey
Report

Contributor

Date

Location

Isla Cuale
Puerto Vallarta, Jalisco, Mexico
Media from this location Illustrated Checklist
Map
Map Coordinates: 20.6057925, -105.2346039
Age
Not specified
Sex
Not specified

Observation details

Heerman's Gull is the black-winged, white-headed species with a red bill

Technical information

Model
SM-J400F
ISO
40
Focal length
3.6 mm
Flash
Flash did not fire
f-stop
f/1.9
Shutter speed
1/529 sec
Dimensions
4128 pixels x 2322 pixels
Original file size
2.69 MB