Video analysis of the escape flight of Pileated Woodpecker Dryocopus pileatus: does the Ivory-billed Woodpecker Campephilus principalis persist in continental North America?

3/n 2007 paper showed the Ivorybill 'Luneau video' was entirely consistent with Pileated. https://t.co/Q15iwzLYuU

@acagoldsmith @nytimes Nope, they didn't! https://t.co/BLzJK4dBDE

Sad that the Ivory-billed Woodpecker declared extinct, but it was kinda obvious that the 2004 record in Arkansas was a mistake. Annoyed at folk in USFWS and Cornell who pushed back against the bleeding obvious. My paper... https://t.co/Q15iwzLqFm