Black-headed Gull - Randy Wardle
Report

Contributor

Date

Location

Rio Del Mar SB / Aptos Creek mouth
Santa Cruz, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 36.9686907, -121.9065124
Age
Not specified
Sex
Not specified

Observation details

Continuing rare gull seen chasing Sanderlings in an attempt to steal food. Close in appearance to a Bonaparte's Gull but with a red bill and red legs. Photographed.

Technical information

Model
COOLPIX P900
ISO
110
Focal length
268 mm
Flash
Flash did not fire
f-stop
f/6.3
Shutter speed
1/500 sec
Dimensions
1024 pixels x 768 pixels
Original file size
425.34 KB