![Black and white photo of two woodpeckers, one perched on a tree and the other in flight.](https://media.audubon.org/2025-02/IvoryBilledWoodpecker-1935.jpg?width=233&height=200&auto=webp&quality=10&fit=crop&disable=upscale&enable=upscale&blur=100)
These eBird Checklists Document Some of the Last Sightings of Extinct U.S. Species
February 10, 2025 —
As more and more "historical" checklists are added to the platform, birds we've lost now mingle with those still hanging on.