Web sites 

http://www.nwf.org/frogwatchUSA/ - Help scientists monitor your local frog population.

http://www.chicagoherp.org/ - Learn more about our local herpetological society by visiting this site. 

http://frogweb.gov/index.html -Explore topics such as the amphibian decline, malformations and specific species information. 

http://dnr.state.il.us/lands/education/frog/ - Discover the Illinois Department of Natural Resources information on local frogs.

http://www.midwestfrogs.com - See frog documentary video clips from an Academy Award nominated video production company.

Books

Fabulous Frogs  by Linda Glaser

Red Eyes Or Blue Feathers: A Book About Animal Colors  by Patricia M. Stockland

National Audubon Soc Pocket Guide to Familiar Reptiles and Amphibians of North America
National Audubon Society