Ivory-billed Woodpecker (Campephilus principalis) Persists in Continental North America von Fitzpatrick, John W, Lammertink, Martjan, Luneau, M. David, Gallagher, Tim W, Harrison, Bobby R, Sparling, Gene M, Rosenberg, Kenneth V, Rohrbaugh, Ronald W, Swarthout, Elliott C. H, Wrege, Peter H, Swarthout, Sara Barker, Dantzker, Marc S, Charif, Russell A, Barksdale, Timothy R, Remsen, J. V, Simon, Scott D, Zollner, Douglas

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Clarifications about current research on the status of Ivory-billed Woodpecker (Campephilus principalis) in Arkansas von Fitzpatrick, John W, Lammertink, Martjan, Luneau, M. David, Gallagher, Tim W, Harrison, Bobby R, Sparling, Gene M, Rosenberg, Kenneth V, Rohrbaugh, Ronald W, Swarthout, Elliott C. H, Wrege, Peter H, Swarthout, Sara Barker, Dantzker, Marc S, Charif, Russell A, Barksdale, Timothy R, Remsen, J. V, Simon, Scott D, Zollner, Douglas

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Clarifications about current research on the status of Ivory-billed Woodpecker (Campephilus principalis) in Arkansas von Fitzpatrick, John W., Lammertink, Martjan, Luneau, M. David, Gallagher, Tim W., Harrison, Bobby R., Sparling, Gene M., Rosenberg, Kenneth V., Rohrbaugh, Ronald W., Swarthout, Elliott C. H., Wrege, Peter H., Swarthout, Sara Barker, Dantzker, Marc S., Charif, Russell A., Barksdale, Timothy R., Remsen, J. V., Simon, Scott D., Zollner, Douglas

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