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  1. Illinois DNR
  2. Conservation
  3. Natural Heritage

Endangered and Threatened Amphibians

Endangered and Threatened Amphibians

Illinois chorus frog
Photo credit: Michael Jeffords

Common name

Species Status
Silvery Salamander  Ambystoma platineum Endangered
Hellbender  Cryptobranchus alleganiensis Endangered
Spotted Dusky Salamander Desmognathus conanti Endangered
Jefferson Salamander  Ambystoma jeffersonianum Threatened
Four-toed Salamander  Hemidactylium scutatum Threatened
Mupuppy   Necturus maculosus Threatened
Eastern Narrowmouth Toad Gastrophryne carolinensis Threatened
Bird-voiced Treefrog  Hyla avivoca Threatened
Illinois Chorus Frog Pseudacris illinoensis Threatened