Wisconsin Frog and Toad Survey

image of Wood Frog Common Name:
Wood Frog

Scientific Name:
Rana sylvatica

Calling Period:
Early Spring. 8-30 April, and
when pond temperatures
have reached 50°F (10C)



This site is produced in conjunction with the Wisconsin Aquatic and Terrestrial Resources Inventory and sponsored by the Wisconsin Department of Natural Resources and the Beaver Creek Reserve. The information presented on this site is subject to the Wisconsin Department of Natural Resources' Legal Notices, Disclaimers, and Terms of Use.