Cassin's Vireo - Colin McGregor
Report

Contributor

Date

Location

Las Trampas Regional Wilderness
Contra Costa, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 37.8123946, -122.0437717
Age
Not specified
Sex
Not specified

Observation details

Pair in roadside oaks near Las Trampas gate on Bollinger Canyon Road.

Technical information

Model
NIKON D850
Lens
500.0 mm f/5.6
ISO
400
Focal length
500 mm
Flash
Flash fired, return detected
f-stop
f/5.6
Shutter speed
1/250 sec
Dimensions
1926 pixels x 1361 pixels
Original file size
1.69 MB