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Calling Frog Survey (Programa ofrecido en Español)

A spring peeper calling
A spring peeper calling.

Date & Time:

Fri, Jun 24 • 8:30 pm - 10:45 pm


Little Red Schoolhouse Nature Center
9800 Willow Springs Rd
Willow Springs, IL 60480 (view web map)


Use your sense of hearing to identify which frogs are calling tonight. The data will be used as part of the Calling Frog Survey for the Chicago Wilderness Region. Ages 10 & up.  

Caminata nocturna de monitoreo de murciélagos, Viernes, Julio 1 a las 8:30pm.

Porfavor llamar para reservar a 708-496-2237 prejunto por Maritza.

Registration Required: Call Little Red Schoolhouse at 708-839-6897.


  • 708-839-6897
  • littlered.schoolhouse@cookcountyil.gov