How (and why) wood frogs hold in pee all winter | CBC News
Alaska wood frogs are champion deep-freeze hibernators: study – Eye on the Arctic
Wood frogs research clarifies risks posed to animals by warming climate | Penn State University
Alaska wood frogs hopping in mystery | Geophysical Institute
These Zombie Wood Frogs Literally Freeze To Survive the Northern Winter - The Wild Canadian Year
Amphibians - Denali National Park & Preserve (U.S. National Park Service)
Wood Frog- Lithobates sylvatica | Wildlife Journal Junior
Wood Frog
These animals can freeze solid in winter. Here's how they survive.
How climate changes the timing of wood frog calls (U.S. National Park Service)
The Frogs And Insects That Freeze
In Alaska, wood frogs freeze for seven months, thaw and hop away - Los Angeles Times
Calling frogs signal the change of season | Geophysical Institute
CITY WILDS: Wood Frogs Sweeten Up to Survive Alaska's Winters | Columnists | anchoragepress.com
Frozen frogs spring back to life | Lab Animal
ScienceShot: The Secret of the Frozen Frogs | Science | AAAS
Wood Frogs Freeze Their Bodies to Survive Alaskan Winters, Study Shows | WWF
Wood Frogs of the Far North. Extreme Resilience in a Changing World | by U.S.Fish&Wildlife Alaska | Medium
Wood Frog
Wood Frog | Amphibians | Animals | Eden Channel
When mating season arrives, these frogs melt
Wood Frog
Wood Frog | National Wildlife Federation
Frogs Freeze to Survive the Alaskan Winter | Audubon
Alaska wood frogs hopping in mystery | Geophysical Institute
