I found an immature female Vermilion Flycatcher in the Ken Mercer Sports park this afternoon, in Pleasanton. It is interesting to note that this bird was in the same area of this very large municipal park as the one I saw back in 2020. The bird was very cooperative, I could basically stand just below the branch it was one and it ignored me. Here are the coordinates where it was this afternoon 37.68038° N, 121.89464° W
It will be interesting to see if it sticks around like the male found in Alameda Creek did.
Here are photos and a video on my ebird https://ebird.org/atlascalifornia/checklist/S350566876
On a different note, for those of you doing the California Breeding Bird Atlas (through ebird), I also found two fledglings Brown Crepeers. It is my first time seeing young ones so I welcome your feedback - I posted an explanation of how I came up to the conclusion that they were young birds and also added photos and a short video to my listing.
Happy birding,