SUPPORT BLUEBIRDS
We teach you how
Development has devastated bluebird habitat in California. Our nestbox trails are making a difference.
Western Bluebird feeding nestlings. Photo: Jerry James
It’s time to post your data – the reporting spreadsheet closes on Dec. 1st 2025
Since
1994
The California Bluebird Recovery Program monitors thousands of nestboxes every year supporting over 470,000 fledglings!


The 2025 Summer Bluebirds Fly Newsletter is now available.
- Dana Point partnership is a model for new nest-box projects
- When the new nest-box residents have 6 legs and antennas
- When a home emergency hits, a bluebird dad taps out an SOS
Second roofs as sunshades
- And much more…