Harlequin Duck - Ken S
Report

Contributor

Date

Location

Presidio--bluffs from Coastal Trail
San Francisco, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 37.8014767, -122.4791479
Age
Not specified
Sex
Not specified

Observation details

As seen by others off the north side of Marshall’s Beach, first standing on a water-surrounded rock, then swimming with Scoters. Male-masked histrionicus!

Technical information

Model
Canon PowerShot SX70 HS
Lens
3.8-247mm
ISO
160
Focal length
247 mm
Flash
Flash did not fire
f-stop
f/6.5
Shutter speed
1/1000 sec
Dimensions
5184 pixels x 3888 pixels
Original file size
4.32 MB