Curated OER
Bird Study
Students study the anatomy and songs of twenty different types of birds. In this bird lesson, students learn the anatomy of birds before using bird records to learn about twenty local birds. They practice using binoculars and use them as...
PBS
Pbs: The Life of Birds: Bird Songs
The diversity of bird songs is covered in this article from the companion site to PBS's "The Life of Birds." They can communicate about size, aggression, territory, mating, food, and many other things and they can produce a range of...
Other
The Virtual Bird: Birdsounds
This site contains a number of sounds files with birdsongs of many different types of birds.
University of Florida
Flmnh: Gallery of Southeastern u.s. Birds
These Florida Museum of Natural History bird photos may be used for reports and projects. Recordings of bird calls are also available.