Common Tern - a v n
Report

Contributor

Date

Location

Frank G. Bonelli RP/Puddingstone Reservoir and vicinity
Los Angeles, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 34.0870104, -117.8050125
Age
Not specified
Sex
Not specified

Observation details

Immature, medium sized bird with dark carpal bars, black cap. Cruising around the lake in the company of a Black Tern (which I was unable to photograph)

Technical information

Model
NIKON D7100
ISO
500
Focal length
500 mm
Flash
Flash did not fire
f-stop
f/6.3
Shutter speed
1/2500 sec
Dimensions
1052 pixels x 1043 pixels
Original file size
245.51 KB