Animal Facts

Discover interesting and fun facts about cats, dogs, and other animals. Learn fascinating information about our furry friends.

Dec 22, 2025

In an average year, cat owners in the United States spend over $2 billion on cat food.

Dec 22, 2025

Cats have the largest eyes of any mammal.

Dec 22, 2025

It may take as long as 2 weeks for a kitten to be able to hear well. Their eyes usually open between 7 and 10 days, but sometimes it happens in as little as 2 days.

Dec 22, 2025

Tylenol and chocolate are both poisionous to cats.

Dec 22, 2025

Cats urine glows under a black light.

Dec 22, 2025

Cats have supersonic hearing

Dec 22, 2025

Kittens who are taken along on short, trouble-free car trips to town tend to make good passengers when they get older. They get used to the sounds and motions of traveling and make less connection between the car and the visits to the vet.

Dec 22, 2025

Cats, just like people, are subject to asthma. Dust, smoke, and other forms of air pullution in your cat's environment can be troublesome sources of irritation.

Dec 22, 2025

A sexually-active feral tom-cat \owns\" an area of about three square miles and \""sprays\"" to mark his territory with strong smelling urine."""

Dec 22, 2025

The cat's footpads absorb the shocks of the landing when the cat jumps.

Dec 22, 2025

The heaviest cat on record is Himmy, a Tabby from Queensland, Australia. He weighed nearly 47 pounds (21 kg). He died at the age of 10.

Dec 22, 2025

A cat has approximately 60 to 80 million olfactory cells (a human has between 5 and 20 million).

Dec 22, 2025

Cats have 32 muscles that control the outer ear (humans have only 6). A cat can independently rotate its ears 180 degrees.

Dec 22, 2025

The first true cats came into existence about 12 million years ago and were the Proailurus.

Dec 22, 2025

Cats can predict earthquakes. We humans are not 100% sure how they do it. There are several different theories.

Dec 21, 2025

If your dog’s acting funny, get out the umbrella! According to a Petside.com/Associated Press poll, 72% of dog owners believe their dog can detect when stormy weather is on the way.

Dec 21, 2025

Most dogs have 18 or more muscles to tilt, rotate, and move their ears.

Dec 21, 2025

Fifty-eight percent of people put pets in family and holiday portraits.

Dec 21, 2025

Spiked dog collars were used to protect dogs' throats from wolf attacks in ancient Greece.

Dec 14, 2025

A dog’s vision is not fully developed until after the first month.

Dec 14, 2025

Toto in The Wizard of Oz was played by a female Cairn Terrier named Terry.

Dec 14, 2025

Dogs do not have an appendix.

Dec 14, 2025

Dogs see in colors of various shades of blue and yellow.

Dec 14, 2025

Watch that plate of cookies! A Dog’s sense of smell is 10,000 – 100,000 times more acute as that of humans.

Dec 14, 2025

A couple presidential dogs were Golden Retrievers: "Liberty," the presidential dog of Gerald Ford, and "Victory," Ronald Reagan’s dog.

Dec 14, 2025

A dog's sense of smell is so strong that they can detect cancer in humans.

Dec 14, 2025

Dogs can use their sense of smell to gauge our emotions, they can smell fear, anxiety, even sadness. This is because they can smell hormones such as adrenaline.

Dec 14, 2025

The Mayans and Aztecs symbolized every tenth day with the dog, and those born under this sign were believed to have outstanding leadership skills.

Dec 14, 2025

Laika, a Russian stray, was the first living mammal to orbit the Earth, in the Soviet Sputnik spacecraft in 1957. Though she died in space, her daughter Pushnika had four puppies with President John F. Kennedy’s terrier, Charlie.

Dec 14, 2025

The Russians trained dogs during WWII to run suicide missions with mines strapped to their backs.

General Animal Facts

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Fish Dec 22, 2025

A jellyfish is 95 percent water!

Lion Dec 22, 2025

There are a million ants for every person on Earth.

Bear Dec 22, 2025

A polar bears skin is black. Its fur is actually clear, but like snow it appears white.

Animal Dec 22, 2025

In the last 4000 years no new animals have been domesticated.

Lion Dec 21, 2025

15 million blood cells are destroyed in the human body every second.

Elephant Dec 21, 2025

The sperm of a mouse is actually longer than the sperm of an elephant.

Snake Dec 21, 2025

More people are killed each year from bees than from snakes.

Tiger Dec 21, 2025

Tigers not only have striped fur, they have striped skin!

Tiger Dec 21, 2025

Tigers have striped skin, not just striped fur.