Dragonflies through Binoculars: A Field Guide to Dragonflies of North America.

Dunkle, Sidney W.

Conservation and Biology of Small Populations: The Song Sparrows of Mandarte Island.

SMITH, James N. M.; KELLER, Lukas F.; MARR, Amy B.; ARCESE, Peter

A Field Guide to Hummingbirds of North America

Williamson, Sheri L.

Peterson Bird Songs Eastern/Central [CD]

The Thick-Billed Murres of Prince Leopold Island: A Study of the Breeding Ecology of a Colonial High

Gaston, Anthony J. David N. Nettleship

Guide to Hawk Watching in North America

Heintzelman, Donald S.

The Birds of British Columbia Vol. 3 : Passerines (Flycatchers through Vireos)

Campbell, R. Wayne; Dawe, Neil K.; Mctaggart-Cowan, Ian; Cooper, John M.; Kaiser, Gary W.

The Birds of British Columbia Vol. 1 : Nonpasserines: Introduction, Loons Through Waterfowl

Campbell, R. Wayne

The Birds of British Columbia Vol. 2 : Nonpasserines: Diurnal Birds of Prey Through Woodpeckers

Campbell, R. Wayne

Birds of the Yukon Territory

Sinclair, Pamela H.; Johnson, Ingrid; Jensen, Marilyn; Hughes, Nancy L.; Nixon, Wendy A.; Eckert, Cameron D.; Doyle, Frank L.; Grunberg, Helmut; Mossop, David H.; Sinclair, Pamela H.

Birds of Ontario: Habitat Requirements, Limiting Factors, and Status. Volume 1: Waterfowl to Cranes

Sandilands, Al

Annotated Checklist of the Birds of Ontario, Second edition

James, Ross D.