Bird Brain: An Exploration of Avian Intelligence
A Stillness in the Pines: The Ecology of the Red-Cockaded Woodpecker [PB]
Mcfarlane, Robert W.
Into the Nest: Intimate Views of the Courting, Parenting, and Family Lives of Familiar Birds
Erickson, Laura; Read, Marie
Behavioral Ecology of Tropical Birds
Stutchbury, Bridget J. M.; Morton, Eugene S.
The Filter-feeding and Food of Flamingoes (Phoenicopteri)
Disease and Threatened Birds
Cooper, J.E., Editor
The Courtship of Birds
The Herons of the World
Hancock, James; Elliott, Hugh
Evolution of the Colors of North American Land Birds
Keeler, Charles A.
Our Small Native Animals Their Habits and Care [PB]
Wildlife Conservation, Second Edition
Gabrielson, Ira N.
Biological Populations As Indicators of Environmental Change
Hyatt, D. Eric; Otto Gutenson [Editors]