Canadian Wildlife Federation
Hinterland Who's Who: Great Horned Owl
Canadian Wildlife site features the Great Horned Owl. Highlights its habitats and habits, range, feeding and breeding characteristics.
PBS
Nh Pbs: Nature Works: The Great Horned Owl
Explore the world of the great horned owl through this clear and concise site. This resource features information on the characteristics, habitat, food, reproduction and more of the great horned owl.