Great Black-backed Gull - Alex Busato
Report

Contributor

Date

Location

Green Lane Park--Church Rd. Bird Sanctuary
Montgomery, Pennsylvania, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 40.386532, -75.5158192
Age
Not specified
Sex
Not specified

Observation details

Juvenile, large gull with dark mottled back. Seen by others

Technical information

Model
NIKON D850
Lens
TAMRON SP AF 150-600mm F5-6.3 VC USD A011N
ISO
720
Focal length
600 mm
Flash
Flash did not fire
f-stop
f/7.1
Shutter speed
1/500 sec
Dimensions
980 pixels x 653 pixels
Original file size
416.18 KB