The Ivory-billed Woodpecker

A. A. Allen A. T. Wayne abundant adults Allen and Kellogg April Audubon average number bald cypress Bendire beneath the bark Big Cypress bill bottomland breeding broods climbed dead trees dead wood described fed young flew Florida forest Greenlea Greenlea Bend habitat habits hackberry Hammock inches incubating Ivory Ivory-bill feeding Ivory-bill nest Ivory-bill's Ivory-billed Woodpecker J. J. Kuhn John's Bayou area juvenal killed larvae left the nest limb logging Louisiana Mack's Bayou area Madison Parish male Ivory-bill March mate Mississippi Delta nearby nest tree nestling number of eggs number of Ivory-bills Nuttall's oak observed overcup oak pair of Ivory-bills Paperbound peckers Pileated Woodpecker Plate probably R. D. Hoyt range rate of tree red maple region reports River swamp roost hole Santee seen Singer Tract spec species square mile stub sweet gum three areas tion tree death trunk usually virgin timber young bird young Ivory-bills