Heermann's Gull - Mark L. Hoffman
Report

Contributor

Date

Location

Laguna de Potosi--Desembocadura
Petatlán, Guerrero, Mexico
Media from this location Illustrated Checklist
Map
Map Coordinates: 17.534273, -101.4431
Age
Not specified
Sex
Not specified

Observation details

Photos.

Technical information

Model
Canon EOS 7D Mark II
Lens
EF400mm f/5.6L USM
ISO
1600
Focal length
400 mm
Flash
Flash did not fire, auto
f-stop
f/7.1
Shutter speed
1/4000 sec
Dimensions
719 pixels x 479 pixels
Original file size
287.82 KB