Audubon Christmas Bird Count Circles 2024. The 124 th christmas bird count documented quite a few migratory species that stuck around at higher latitudes or showed up in interesting places. National audubon christmas bird count home page:

The annual christmas bird count, begun in 1900, is the oldest and one of the largest citizen science projects in the western hemisphere. This map displays all active circles expected to occur during audubon’s 119th christmas bird count.