There was a pair with a nest under the bridge. The phoebe nest was just a few feet from a Gyrfalcon nest.
San Diego County, California, US
The Say's Phoebe (Sayornis saya), a passerine, is in the Tyrant-Flycatcher family. A common bird in the western United States. It prefers dry, desolate areas. This bird was named for Thomas Say, the American naturalist.