PBS
Nh Pbs: Nature Works: Mountain Bluebird
This site created by NatureWorks focuses on the Mountain Bluebird. The content of this resource includes a look at this species' characteristics, range, habitat, diet, life cycle, and behavior.
Canadian Wildlife Federation
Hinterland Who's Who: Mountain Bluebird
Canadian Wildlife site features the Mountain Bluebird. Highlights its habitats and habits, range, feeding and breeding characteristics.