Collaboration of Sara Ruane and Michelle Thompson
Funding and support from:
- The Walder Foundation via a Biota Award
- The Field Museum of Natural History

Chicagoland Field Guide
Chicagoland Field Guide Sources Include:
Frost, Darrel R. 2021. Amphibian Species of the World: an Online Reference. Version 6.1 (Summer 2022). Electronic Database accessible at https://amphibiansoftheworld.amnh.org/index.php. American Museum of Natural History, New York, USA. doi.org/10.5531/db.vz.0001
Phillips, C.A., Crawford, J.A. and Kuhns, A.R., 2022. Field guide to amphibians and reptiles of Illinois. University of Illinois Press.
Powell, R., Conant, R. and Collins, J.T., 2016. Peterson field guide to reptiles and amphibians of eastern and central North America.
Illinois Species. 2022. INHS Herpetology Collection, University of Illinois Board of Trustees, https://herpetology.inhs.illinois.edu/species-lists/ilspecies/
Uetz, P., Freed, P, Aguilar, R. & Hošek, J. (eds.) 2022. The Reptile Database, http://www.reptile-database.org
SSAR names list (8th ed): here