I can't seem to match this one and I think I've had help id'ing it before. Moved quickly from branch to branch and shrub to shrub like a gnatcatcher. Thanks for helping. Is almost 53 too young to be so forgetful?
CLOSED: I think I've just forgotten
Juvenile Verdin. Other similar birds (e.g. Bushtit) don't have the yellow bill.
LOL @ myself, I've been watching Verdin for years and there was an adult nearby too. I don't think I've noticed the bill color before. Thanks so much Resin.