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What animal can live the longest without food or water?

10 animals that can live without food and water for months

  • 03/11Snakes.
  • 04/11Sharks.
  • 05/11Penguins.
  • 06/11Olms.
  • 07/11Frogs.
  • 08/11Crocodiles.
  • 09/11Spiders.
  • 10/11Bears. They sleep more during the winter, and cut their metabolism to half, as a result, they can go without food and water for more than 100 days.

What animals can survive without water?

There are a few animals that can survive for years without drinking any water. Some of the popular examples include the desert tortoise, kangaroo rat, the thorny devil, water-holding frog, African lungfish, and desert spade-foot toads.

Which animal can survive for more than two years without food?

Tardigrades, which are also known as space bears or moss piglets, are able to survive for up to 30 years without food or water and endure temperature extremes of up to 150 degrees celsius, the deep sea and the frozen vacuum of space.

Why is water so important to animals?

Animals need fresh water for their bodies to function. They gain water not only through the action of drinking but also from the food they eat. Water is vital for bodily functions such as regulation of temperature, nutrient uptake, removing wastes, body weight, and health.

Why is water more important than food?

In fact, water is more important than food. Living tissue (protoplasm) is largely made up of water which is essential for life. Living organisms can live without food for an extended time but they can’t live without water. If you’ve got livestock in a barn or dogs in a kennel outdoors, make sure they also have water.

How long can you live without food?

An article in Archiv Fur Kriminologie states the body can survive for 8 to 21 days without food and water and up to two months if there’s access to an adequate water intake. Modern-day hunger strikes have provided insight into starvation.

Can you survive with only water?

Summary. Hydration is essential for human life. While some people may be able to survive for weeks without food, they can only survive a few days at most without water. Drinking water and eating foods that contain a lot of water may help prevent dehydration.

How long does it take to die without food or water?

One study in Archiv Fur Kriminologie concluded that you can’t survive more than 8 to 21 days without food and water. People on their deathbed who are using very little energy may live only a few days or a few weeks without food and water. Water is much more essential to your body than food.