Which one of the frogs freezes up in the winter season?

Wood Frogs are 2 inches long & female Wood Frogs are larger than males. Wood Frogs eats insect like spiders, snails & also eat algae for winter season.

Wood Frogs live in the forest of Alaska at the North America & are the only frogs that found in the Arctic Circle.

At below 0°C temperature, their hibernation period begins. 75% of their body liquid turns into ice & Wood Frog become frozen in winter season. Wood Frog spends almost 2 to 3 months of each winter as a frozen ice piece.

Wood Frogs stop breathing, their hearts stop pumping blood & become a deadly amphibian in the forest.

As Spring season begins, Frozen Wood Frogs starts melting & takes 20 to 30 minutes in ice thawing & in next 20 to 30 minutes, heart starts pumping blood.