Cassin's Vireo - Jan Gaffney
Report

Contributor

Date

Location

Sierra Valley--Lemon Canyon Rd.
Sierra, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 39.5818306, -120.3332543
Age
Not specified
Sex
Not specified

Observation details

Brown-headed Cowbird was attempting to parasitize the nest.Mate drove cowbird away.

Technical information

Model
Canon PowerShot SX50 HS
ISO
800
Focal length
215 mm
Flash
Flash did not fire, auto
f-stop
f/6.5
Shutter speed
1/160 sec
Dimensions
4000 pixels x 3000 pixels
Original file size
2.09 MB