Christmas Bird Count - Raw Data

Christmas Bird Count 2006 - 2023

Each year, tens of thousands of volunteers across the Americas join to participate in the Christmas Bird Count (CBC). This event is a census of birds in the western hemisphere that provides population data for science. Yosemite's participation began in 1932; and has since contributed over 100,000 observations to the growing database of bird population trends.
Christmas Bird Count - Raw Data
YOSEMITE CHRISTMAS BIRD COUNT TOTALS

Last updated: January 18, 2024

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