The information made available in the Omnibus is the result of the generous contributions of materials and time by many individuals. Our sincere thanks to all of those who have contributed to the development of this resource.

Bill Horn's Birds of Oklahoma

Peter May

Photobirder Marcus G. Martin

Don Baccus Photography

Photographs by Douglas Herr

Santiva Images - Robert F. Pailes

William Zittrich

Stock photos from a variety of sources including Art Today.

Bryan Biddle

Jim Peterson

Garrett Gordon

© 2000 BiRDZiLLA Inc. All rights reserved.
BiRDZiLLA and the BiRDZiLLA logo are registered trademarks or trademarks of BiRDZiLLA Inc.