Williamson's Sapsucker female. This was north of the campground.
Yuba Pass Campground Area, Yuba Pass, CA
The next morning we saw a male and female right at the car park on the roadside at the campground. Then when we walked north of the road looking for Mountain Quail we saw another pair.
1/500s f/4.0 at 70.0mm (35mm equivalent: 1678mm)
full exif