California Bird Atlas

Forty-four states have completed Breeding Bird Atlases—globally recognized tools that guide conservation efforts and strengthen biodiversity.

California isn’t one of them. That’s about to change.

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Contact:

Van Pierszalowski
Executive Director, California Bird Atlas
van@californiabirdatlas.org

California Bird Atlas is a 501(c)(3) nonprofit organization (EIN: 33-2290415). Donations are tax-deductible to the extent allowed by law.

© [2025] California Bird Atlas. All rights reserved.