Population demography of northern spotted owls /
Field Guide to Owls of California and the West.
Twelve owls /
Messages from an owl /
Field guide to birds of the northern California coast /
The house of owls /
Birds of Maine /
Adaptive strategies and population ecology of northern grouse.
Arctic Shorebirds in North America : a Decade of Monitoring /
The storm petrel and the owl of Athena /
Urban ornithology : 150 years of birds in New York City /
Video surveillance of nesting birds /
Shorebird ecology, conservation, and management /
The passenger pigeon /
Population Ecology of the Cooperatively Breeding Acorn Woodpecker. (MPB-24), Volume 24 /
Emerging avian disease /
In search of meadowlarks : birds, farms, and food in harmony with the land /
The Florida scrub jay : demography of a cooperative-breeding bird /
Birds of passage : hunting and conservation in Malta /
Competition and the Structure of Bird Communities. (MPB-7), Volume 7 /
40 years of evolution : Darwin's finches on Daphne Major Island /