The Top-Rated
Birding CD-ROM!
PLUS SPECIAL BONUS: The Birder’s Handbook

CD-ROM for Windows
$74.97

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Thayer Birding Software’s Guide to Birds of North America—Version 3.5

This CD-ROM is loaded with over 1,200 songs, calls, and chip notes from the world famous Cornell Lab of Ornithology, home of the world’s largest collection of natural sounds. Added feature: Sonograms show you a picture of each song. Watch action-packed videos of your favorite birds in their natural habitat. Plus, identify any bird—even if you don’t know its name! Simply enter the bird’s colors, size, habitat, location, and even its song description. The program will instantly show you photos and names of all the birds that match your description. Perfect for beginners and experts.

BONUS: Includes The Birder’s Handbook: Learn about the birds you see with 249 articles on virtually every aspect of bird behavior. This classic reference is included on the CD-ROM and makes learning fun and easy.

Sharpen Your Birding Skills:
Take one of the 700 quizzes or create your own quiz. Select quizzes such as “multiple choice,” “fill-in-the-blank,” or “pick-one.” Use the Flash Card quiz to learn the birds in your area. Make your own screen savers. Keep a Life List of the Birds You See. Minimum System Requirements: Windows 2000, ME or XP; Pentium 4 processor or equivalent; 256 MB RAM; CD-ROM drive; 50 MB on hard drive; plus hardware and software required to support multimedia applications. Technical support and other features of this CD-ROM require an Internet connection.