Hooded Merganser - Steve Huckabone
Report

Contributor

Date

Location

Del Valle Regional Park
Alameda, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 37.5851261, -121.6988182
Age
Not specified
Sex
Not specified

Observation details

Photo attached. Small merganser (compare with nearby Mallard) seen from a distance, overall brown, showing some white marking on the back.

Technical information

Model
Canon EOS 7D
Lens
EF100-400mm f/4.5-5.6L IS USM
ISO
640
Focal length
400 mm
Flash
Flash did not fire, auto
f-stop
f/6.3
Shutter speed
1/640 sec
Dimensions
2506 pixels x 2264 pixels
Original file size
1.16 MB