Blue-gray Gnatcatcher - Anonymous
Report

Contributor

Date

Location

Dyke Marsh Wildlife Preserve
Fairfax, Virginia, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 38.7695, -77.0494
Age
Not specified
Sex
Not specified

Observation details

Small blue grey bird with long tail, white outer feathers on tail. Seen 4 times in the marina. Possibly 2 birds.

Technical information

Model
Canon EOS 7D Mark II
Lens
150-600mm F5-6.3 DG OS HSM | Contemporary 015
ISO
3200
Focal length
600 mm
Flash
Flash fired
f-stop
f/10.0
Shutter speed
1/1600 sec
Dimensions
3312 pixels x 2650 pixels
Original file size
8.47 MB