squirrel

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Do squirrels forget where they hide their food?

squirrel; longevity among mammals

ground squirrel

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squirrel summary

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Gray squirrel holding acorns sitting on hind legs in bright sunlight in a grassy field in autumn, Brighton, East Sussex, Uk, Europe.

Is It True That Squirrels Forget Where They Bury About Half of Their Food?

cat. orange and white persian cat with long hair, snarl, growl, teeth

7 Questions About Mammals Answered

Spider monkey swinging in a tree. (primate, jungle animal)

Why Do Animals Have Tails?

animal. Amphibian. Frog. Anura. Ranidae. Frog in grass.

Abundant Animals: The Most Numerous Organisms in the World

American black bears (Ursus americanus), mother with cub in forest.

Why Do Some Animals Hibernate?

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Fish. Lionfish. Lion-fish. Turkey fish. Fire-fish. Red lionfish. Pterois volitans. Venomous fin spines. Coral reefs. Underwater. Ocean. Red lionfish swims by seaweed.

10 of the World’s Most Dangerous Fish

Groups of depositors in front of the closed American Union Bank, New York City. April 26, 1932. Great Depression run on bank crowd

Causes of the Great Depression

Illustration for Demystified "How Dangerous is Quicksand"

How Deadly Is Quicksand?

Entrants falling and tumbling over while chasing the cheese at the 2016 'Cheese Rolling' held at Cooper's Hill, in the Cotswolds, Brockworth England

7 of the World’s Most Dangerous Festivals

Rural Irish landscape, Sligo, Ireland.

Why Is Ireland Two Countries?

Small, white rat (genus Rattus) on a glass table. (rodent, laboratory, experiment)

Cruel and Unusual Punishments: 15 Types of Torture

Ahura Mazda - relief of the Zoroastrian god Ahura Mazda at the ancient ruins of Persepolis in Iran. Also known as Ormazd Zoroastrianism,

Which Religion Is the Oldest?

squirrel: Facts & Related Content

Written and fact-checked by The Information Architects of Encyclopaedia Britannica

News •

An animal source of mpox emerges — and it’s a squirrel • Apr. 8, 2025, 7:24 AM ET (Nature)

Facts

Also Known As	Sciuridae

Photos and Videos

squirrel; longevity among mammals

ground squirrel

Do squirrels forget where they hide their food?

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Topics

ground squirrel tree squirrel Neotamias Eutamias flying squirrel prairie dog marmot chipmunk suslik Menetes dormouse

Quiz

Mute swan with cygnet. (birds)

Match the Baby Animal to Its Mama Quiz

Nine-Banded Armadillo.

A Is for Animal Quiz

vulture. An adult bearded vulture at a raptor recovery center. The Gypaetus barbatus also known as the Lammergeier or Lammergeyer, is a bird of prey and considered an Old World vulture.

Animal Factoids

Giraffe standing in grass, Kenya.

Know Your Mammals Quiz

Dromedary camels (Camelus dromedarius). Animals, mammals.

Ultimate Animals Quiz

Lion (panthera leo)

Deadliest Animals Quiz

Sea otter (Enhydra lutris), also called great sea otter, rare, completely marine otter of the northern Pacific, usually found in kelp beds. Floats on back. Looks like sea otter laughing. saltwater otters

Animal Group Names

Young chimpanzee dressed in a shirt and sweater vest, scratching his head thinking. (primates)

Wild Words from the Animal Kingdom Vocabulary Quiz

List

cat. orange and white persian cat with long hair, snarl, growl, teeth

7 Questions About Mammals Answered

animal. Amphibian. Frog. Anura. Ranidae. Frog in grass.

Abundant Animals: The Most Numerous Organisms in the World