Chicago Wilderness
Calling Frog Survey

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Chicagoland
Frogs

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Chicagoland Frogs


Wood Frog
Rana sylvatica

 

Species  Info

Wood Frog Calls Described


Chorus Frog
Pseudacris triseriata

 

Species  Info

Chorus_Frog Calls Described


Spring Peeper
Pseudacris crucifer

Species  Info

Spring PeeperCalls Described


Northern Leopard Frog
Rana pipiens

 

Species Info

N.Leopard Frog Calls Described


Plains Leopard Frog
Rana blairi

 

Species Info

Plains Leopard Frog Calls Described


Pickerel Frog
Rana palustris

 

Species Info

Pickerel Frog Calls Described


American Toad
Bufo americanus

 

Species  Info

American Toad Calls Described


Eastern Gray Tree Frog
Hyla versicolor
 Cope's Gray Tree Frog
 
Hyla chrysoscelis 

Species  Info

Eastern Gray Tree Frog Calls Described

Cope's Gray Tree Frog Calls Described


Fowler's Toad
Bufo woodhousii fowleri

 

Species  Info

Fowler's Toad Calls Described


Cricket Frog
Acris crepitans

Species  Info

Cricket Frog Calls Described


Green Frog
Rana clamitans

 

Species  Info

Green Frog Calls Described


Bullfrog
Rana catesbeiana

Species  Info

Bullfrog Calls Described


Download Windows Media Player  or Apple QuickTime Player to play frog calls .mp3 audio files if your PC doesn't play these calls.

Frog Calls are from the "Frogs and Toads of the Chicago Region" CD available to monitors for the Chicago Wilderness Calling Frog Survey.  The calls were provided by Lang Elliot, Nature Sound Studio.

Word Documents to use for Visual Identification of Chicagoland herps:

Use these links for more information about frogs: