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Authors

Charles Venuto

Abstract

The Christmas season is associated with the creation of many lists such as gifts, groceries and holiday cards. But there is another list citizen scientists assemble this time of year as well. The National Audubon Society (NAS) Christmas Bird Count (CBC), originally established to counter what had turned into an annual Christmas day bird slaughter, began in 1900 and look place at 25 different sites, primarily in the northeast United States although California and the Midwest were also represented.

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