These Animals Can Freeze and Come Back to Life

Written by vengreat

Not every animal can migrate when things get chilly, but There are 6 Animals being able to freeze and bounce back to life afterwards, sounds crazy right!

Scientists at Japan’s National Institute of Polar Research back in 2014 made headlines after revealing that a creature that had been frozen for 30 years had been successfully resurrected.

After being collected and purposely frozen to a temperature of -4 degrees Fahrenheit (-20 degrees Celsius) during an expedition to Antarctica in 1983, the animal was the lone thawed survivor from a group of tardigrades. Labeled SB-1 in the lab, For an animal to be recovered from a frozen state, the tardigrade shattered the previous record of nine years.

Why species grow and adapt to the harshest conditions of Mother Nature is fascinating, right?

Here are the six Animals that can stay alive in frigid weather conditions by freezing their bodies in one way or another — and then coming back to life in spring season.

These 6 Animals Can Freeze and Come Back to Life

  • Wood Frog
  • Arctic Wooly Bear Caterpillar
  • Alligators
  • Painted Turtle Hatchlings
  • Iguanas
  • Darkling Beetle

wood frog

Wood frogs exist in many parts of the world but are among the only frogs found in Alaska and beyond the Arctic Circle. This frog grows from tadpole to frog extra quickly because the summers are so short.

The wood frog mass 7.8g they can embraces cold weather and ensures survival by freezing up to 70 percent of its body, including the brain and lens of the eye, according to Earth Touch News Network.

Including her muscles and breathing patterns, her heart stops absolutely. The hard body of the frog actually thaws out when the spring comes around and returns to normal. Each winter, this cycle is repeated again and again.

Arctic Woolly Bear Caterpillar

If you’re living in us you probably familiar with Arctic Woolly Bear Caterpillar. The woolly hair is pain fun to touch do you know one thing Arctic Woolly Bear Caterpillar spend their most of time in frozen state.

The Arctic woolly bear can survive the polar extremes of the Arctic Circle, Canada and Greenland for its ability to alternate between freezing, thawing and feeding.

As explained by EarthArchives.org, the Arctic wooly bear has blood sugars that function as an antifreeze and protect the cells at temperatures below freezing.

This caterpillar will freeze and thaw about seven times in its lifetime before it upates and finally becomes a moth during the summertime, according to the Cool Antarctica blog.

Once in moth form (when it is then called the Arctic woolly bear moth) it’ll only be alive for a couple of weeks to breed before dying shortly thereafter.


Alligators follows absolute amazing survival technique, they’re able to survive being stuck in frozen ponds with one simple, genius trick:

When ice closes in on their bodies, the alligators stick their snout through the surface.

While they stay motionless in the ice, Newsweek explained that they are still able to breathe naturally through their nose until the temperature warms up. until the temperature warms up.

Painted Turtle Hatch-lings

Painted Turtle Hatch-lings most probably found in U.S. and Canada they have an incredible adoption that allows them to survive harsh winters.

Hatchlings are known to be resilient to icy conditions by avoiding freezing altogether. A reduced metabolic rate that reduces their energetic needs to a minimum.

As Nature.com states, the hatchlings respond by “supercooling” to the cold temperatures, which means they can reach a freezing temperature without crystallization.

Such tortoises will remain in a supercool state for about three days at temperatures as low as 28 degrees Fahrenheit. We have a unique ability to heat up and thaw out easily.

Tortoises use their lungs to draw in air, but use cloacal respiration when under water.


When temperatures get below 40 or 50 degrees Fahrenheit, cold-blooded animals such as the iguana can freeze up.

According to National Geographic, their blood has slowed down and they’re in “a lethargic state akin to a deep sleep.”

If you seem them you think that they are dead but they’re not, just they are taking deep rest if you touch them they immediately respond

Darkling Beetle

The Alaskan darkling beetle can withstand temperatures as low as -76 degrees Fahrenheit by keeping its watery cells from freezing solid.

The smart beetle develops a sugar-based antifreeze called “xylomannan,” unlike many other animals and species that use proteins as an antifreeze agents.

This antifreeze, together with the aid of oily compounds, prevents ice from forming in the cells of the beetle.