Bluebirds and their survival /
Where have all the birds gone? : essays on the biology and conservation of birds that migrate to the American tropics /
For the birds : protecting wildlife through the naturalist gaze /
The atlas of birds : diversity, behavior, and conservation /
Birder's conservation handbook : 100 North American birds at risk /
Cowbirds and other brood parasites
Seabirds of Hawaii : natural history and conservation /
The California Wildlife Habitat Garden : How to Attract Bees, Butterflies, Birds, and Other Animals.
The scientific bases for preservation of the Mariana Crow /
Shorebird ecology, conservation, and management /
The world's rarest birds /
Effects of climate change on birds /
Scarlet experiment : birds and humans in America /
In search of meadowlarks : birds, farms, and food in harmony with the land /
Boreal Birds of North America : a Hemispheric View of Their Conservation Links and Significance /
Flight paths : a field journal of hope, heartbreak, and miracles with New York's bird people /
Mammals of Kentucky /