Asked by: Rosie Comanescu
science physics

What is the role of hibernating animals in the ecosystem?

Last Updated: 6th May, 2020

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Hibernation is an important adaptation toharshclimates, because when food is scarce, an animal mayuse upmore energy maintaining its body temperature and in foragingforfood than it would receive from consuming the food.

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Then, what do animals do when they hibernate?

Their breathing and heart rates slow andtheyallow their body temperature to drop, in some cases evenbelowfreezing. They stop eating and in many cases stopexcreting.All of these things happen so the animal can uselessenergy. Many animals hibernate in a den all winter, butsomeanimals hibernate in the summer.

Furthermore, do animals wake up during hibernation? While bears tend to slow down during thewinter,they are not true hibernators. Hibernation iswhenanimals “sleep” through thewinter.During this sleep, the animals will notwakeup when they hear a loud noise or even if they are movedortouched. While in torpor, the animal can wakeupquickly and easily.

Also to know is, why is it important for animals to hibernate?

Hibernation is an adaptation that helpsmanyanimals conserve energy by remaining inactive,greatlyslowing their metabolism and reducing their body temperaturefordays, weeks or even months at a time. Typically,animalshibernate in order to survive long periods when foodisscarce.

What are animals called that hibernate?

Animals that go into this typeofhibernation (sometimes called torpor ) includebears,chipmunks, and raccoons. Even though they don't sleep allwinterlong, they still save lots of energy because their bodiesslow downand make food last much longer than normal.

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Volodya Ehrhard

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Can animals die during hibernation?

An animal going into hibernation willtakein as much food as it can to prevent deathduringhibernation. However, if they are unable to findenough food tosustain, they could die. More animalsdie from beinghunted then from lack of food priortohibernation.

Alegra Eckehardt

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What happens if you wake a hibernating animal?

So, basically, if you woke up awildanimal, it would die because it would have expended toomuchenergy waking up. Animals build up caloriestohibernate through the whole winter.

Lucca Diaz Toledo

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How long does hibernation last?

However, when biologists discovered the manymetabolicchanges that let black and grizzly bears hibernateup to 7½ months without eating, drinking, urinating, ordefecating,they realized that body temperature was only a smallpart ofhibernation.

Dovydas Uriz-Zubiri

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What happens if you wake a hibernating bear?

To wake up a hibernating bear youwouldlikely be in the entrance to the den. If thebearwakes and comes out of the den, you are in theway. Itwould be a really bad thing to do. Bears areknown tobe “grumpy” in the spring when they comeout oftheir dens.

Boyce Manarte

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Which animal hibernates the longest?

Bats. When bats are left alone, they can be some ofthelongest hibernators. In the wild, big brown bats havespent64-66 days in hibernation while in captivity one lastedanincredible 344 days! These little guys don't have to eat buttheydo wake up to drink.

Lanxiang Shimme

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How do Hibernating animals survive without water?

The main purpose of hibernation is toconserveenergy while food is scarce (typically during the wintermonths).Hibernating mothers can even suckle theiryoungwithout leaving their den for a drink. They obtaintheirwater by metabolizing fat reserves, whichdoesproduce waste.

Meri Ajiganov

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Is hibernation possible for humans?

In humans. Researchers have studied how toinducehibernation in humans. The abilitytohibernate would be useful for a number of reasons, suchassaving the lives of seriously ill or injured people bytemporarilyputting them in a state of hibernation untiltreatment canbe given.

Suleica Bachelis

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What are the five categories of adaptations?

The five categories of the adaptationsaremigration, hibernation, dormancy, camouflage,andestivation.

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What is called Aestivation?

Aestivation or æstivation (fromLatin:aestas, summer, but also spelled estivation inAmericanEnglish) is a state of animal dormancy, similar tohibernation,although taking place in the summer rather thanthewinter.

Rasha Zukrigl

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What animal is torpor?

  • Torpor is a state of decreased physiological activity inananimal, usually by a reduced body temperature andmetabolicrate.
  • Animals that undergo daily torpor include birds (eventinyhummingbirds, notably Cypselomorphae) and some mammals,includingmany marsupial species, rodent species (such as mice),andbats.

Mauro Chagin

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What is hibernating in laptop?

Hibernation is a means of avoiding the burdenofsaving unsaved data before shutting down and restoring allrunningprograms after powering back on. Hibernation is usedinlaptops, which have limited battery power available. Itcanbe set to happen automatically on a low batteryalarm.

Massinissa Nagua

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Why do animals have tails?

Many land animals use their tails tobrushaway flies and other biting insects. Some species, includingcatsand kangaroos, use their tails for balance; and some,suchas New World monkeys and opossums, have what are knownasprehensile tails, which are adapted to allow them tograsptree branches.

Ikhlass Terrazas

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When was hibernate first released?

Hibernate (framework)
Developer(s) Red Hat
Stable release 5.4.4.Final / July 30, 2019
Preview release 6.0.0.Alpha2 / April 3, 2019
Repository github.com/hibernate/hibernate-orm
Written in Java

Ubay Hofschulz

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Does a groundhog hibernate?

This burrow is usually in a wooded or brushy area andisdug below the frost line and remains at a stable temperaturewellabove freezing during the winter months. In mostareas,groundhogs hibernate from October to March or April,but inmore temperate areas, they may hibernate as little asthreemonths.

Edmundo Hoult

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What is a bear plug?

A fecal plug (occasionally known as a tappen) isalarge mass of hardened feces produced by a bear duringitswinter hibernation. Fecal plugs are expelled bythebear upon waking in spring, usually near the entrance totheden.