Encyclopedia of Life
Encyclopedia of Life: Natterjack Toad
The Encyclopedia of Life presents this in-depth overview of Natterjack Toads (Epidalea calamita), including their habitats, size, conservation status, and much more. Images of this species and maps of its global distribution can also be...
Encyclopedia of Life
Encyclopedia of Life: Oak Toad
The Encyclopedia of Life presents this in-depth overview of Oak Toads (Anaxyrus quercicus), including their habitats, size, conservation status, and much more. Images of this species and maps of its global distribution can also be found...
Encyclopedia of Life
Encyclopedia of Life: Surinam Toad
The Encyclopedia of Life presents this in-depth overview of Surinam Toads (Pipa pipa), including their habitats, size, conservation status, and much more. Images of this species and maps of its global distribution can also be found here.
Encyclopedia of Life
Encyclopedia of Life: Toads
The Encyclopedia of Life presents this in-depth overview of Toads (Bufo), including their habitats, size, conservation status, and much more. Images of this genus and maps of its global distribution can also be found here.
National Health Museum
Access Excellence: Mystery Spot: Croak
Access Excellence provides this fictional interactive story that explores the possible reasons for a disappearing species of frogs. Follow the clues, and email your answer!
BBC
Bbc: Nature: Wildlife: Common Frog
Use this site to learn all about the life of a frog. Read this detailed fact sheet and examine these photos for further information.
Other
Center for Global Environmental Education: A Thousand Friends of Frogs
An in-depth site about the world of frogs. The site includes teacher, student, science, and research sections. There are plenty of facts and activities.