squirrel

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Do squirrels forget where they hide their food?

squirrel; longevity among mammals

ground squirrel

For Students

squirrel summary

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

Abundant Animals: The Most Numerous Organisms in the World

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?

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

Why Do Some Animals Hibernate?

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Mona Lisa, oil on wood panel by Leonardo da Vinci, c. 1503-06; in the Louvre, Paris, France. 77 x 53 cm.

Why Is the Mona Lisa So Famous?

Queen Elizabeth II addresses at opening of Parliament. (Date unknown on photo, but may be 1958, the first time the opening of Parliament was filmed.)

All 119 References in “We Didn’t Start the Fire,” Explained

Agnes with a lamb near her feet. St. Agnes (Saint Agnes) design drawing for stained glass window by J&R Lamb Studios, ink, mount size 10.5 x 14.5 in.

Roman Catholic Saints

Illustration for Demystified "How Dangerous is Quicksand"

How Deadly Is Quicksand?

Chinese pictograph, calligraphy tablet of Huang Tingjian, a famous calligrapher in Ancient Song Dynasty. The background of Chinese cultural elements.

The World’s 5 Most Commonly Used Writing Systems

Marriage. A couple getting married during a church wedding ceremony. (religion, ceremony, bride, groom)

The Seven Sacraments of the Roman Catholic church

All Saints Day. All Souls Day. Candles in cemetery in Poland on All Saints Day, November 1. All Souls Day, November 2. Christian church, All Hallows, Solemnity of All Saints, Feast of All Saints, purgatory, Roman Catholic church

7 Unique Burial Rituals Across the World

squirrel: Facts & Related Content

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

News •

Inside the investigation, seizure and death of Peanut the social media star squirrel • Apr. 22, 2025, 2:55 PM ET (AP)

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 African ground squirrel dormouse

Quiz

Lion (panthera leo)

Deadliest Animals Quiz

Dromedary camels (Camelus dromedarius). Animals, mammals.

Ultimate Animals 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

Nine-Banded Armadillo.

A Is for Animal Quiz

Giraffe standing in grass, Kenya.

Know Your Mammals Quiz

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

Wild Words from the Animal Kingdom Vocabulary 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

Mute swan with cygnet. (birds)

Match the Baby Animal to Its Mama Quiz

List

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

Abundant Animals: The Most Numerous Organisms in the World

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

7 Questions About Mammals Answered