I noticed a nest in the tree where I live in phx Az. There was a female Anna's sitting on her eggs. I went out of town for a couple weeks. When I returned two chicks had hatched. I kept as close of watch that I could. One morning one of the chicks left the nest and was standing next to it. The other must have followed. In a few days they were gone. Nothing but an empty nest. They are still around. I see them at my feeders. I hope they stay, it will be interesting watching them grow.