News and Research
DrTom's Field Notes
Jobs and Announcements
Videos and Live Cams
Books, DVDs, Equipment
Useful Field Guides
(simply click on a book to learn more about it)
Binoculars and Scopes
DrTom's Natural History
New book on the extinction of the Passenger Pigeon.
Incredible photographs of little-known organisms.
You don't have to go to a national park to see wildlife. Check out your own backyard.
Cornell University's Harry Greene publishes some personal reflections about nature.