Birds of North America

Brief Description: 

Encyclopedia of species bird calls and photographs

Full Description: 

This resource is composed of illustrated accounts for more than 700 bird species nesting in the U.S. or Canada. Information for each species includes systematics, behavior, breeding, food habits, migration, distribution, habitat, sounds, appearance, measurements, and other distinguishing characteristics. Searches of the database can use either bird name or topic word. Browsing accounts is done through taxonomic group or alphabetical name.

Coverage Start: 
1992
Coverage End: 
present
Subjects: