Wood frogs — Lithobates sylvaticus, also known as Rana sylvatica — live farther north than any other amphibian, even beyond ...
The animal kingdom is full of fascinating tricks for enduring sub-freezing temperatures. Birds, for example, often just take ...
Frogs that freeze themselves solid in the winter and thaw in the spring inspired methods to extend the storage time for transplantable organs.
Long before winter seals the forest under ice, certain frogs begin preparing for a transformation that defies basic biology.
With an eye patch like a bandit and bodies no bigger than 3 inches, wood frogs are among the fascinating critters that spend the winter sheltered in backyard and woodland leaf litter. If you find one ...
With the winter cold, animals living outside are forced to adjust. Many smaller critters burrow into snow to keep warm, and some frogs willingly... From Frozen Frogs To Insect Antifreeze, How Animals ...