USA · North America
Birds of California
California has more documented bird species than any other US state, thanks to a coastline that catches Pacific seabirds, deserts that host southwestern specialties, and mountains that keep alpine residents cool. Spring migration along the coast and fall pelagic trips out of Monterey are world-class.
- Documented species
- 690+
- Peak window
- April through mid-May (spring); late August through October (fall)
- Region
- North America
Signature species
These are the birds people specifically come to California to see. Birder AI identifies all of them on photo or sound.
- California Scrub-JayAphelocoma californica
Backyard staple west of the Sierra.
- Acorn WoodpeckerMelanerpes formicivorus
Oak woodland clown with the bullseye face.
- California QuailCallipepla californica
State bird; the topknot is unmistakable.
- Allen's HummingbirdSelasphorus sasin
Coastal scrub specialty.
- Yellow-billed MagpiePica nuttalli
Endemic to Central Valley oak savannas.
Top hotspots in California
- 1Point Reyes National Seashore
Vagrant trap. Famous for fall rarities and seabirds.
- 2Monterey Bay Pelagic
Albatrosses, shearwaters, and storm-petrels just offshore.
- 3Salton Sea
Stilt Sandpiper, Yellow-footed Gull, Burrowing Owl, and grebes by the thousand.
- 4Mount Pinos
California Condor, Mountain Quail, and high-elevation specialties.
Take Birder AI to California
Photo and sound ID with regional context built in. Every sighting you log here is tagged to your California list — and contributes anonymous data to better range maps for the species above.