Interesting fact about Alaskan Wood Frog | Alaskan, Frog, Fun facts
Biological Miracle - Gates Of The Arctic National Park & Preserve (U.S. National Park Service)
In Alaska, wood frogs freeze for seven months, thaw and hop away - Los Angeles Times
Biological Miracle - Gates Of The Arctic National Park & Preserve (U.S. National Park Service)
Alaskan Wood Frog, Rana sylvatica - freeze tolerant, spend 3-4 months of the year 65-70% frozen, th… | North american wildlife, Frog and toad, Incredible creatures
Calling frogs signal the change of season | Geophysical Institute
Wood Frog | National Wildlife Federation
Can These Frogs Survive After Freezing in Winter? | Snopes.com
More than heat determines where wood frogs survive - Futurity
Tiny Wood Frogs Survive Winter By Partially Freezing Their Bodies Kids News Article