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Animals Facts
1,525 facts in Animals. Click any fact to see its full page.
All 11,491
📜 History 1,991
🔬 Science 1,964
🐾 Animals 1,525
🚀 Space 977
🧠 Psychology 893
🌿 Nature 759
💻 Technology 735
🌍 Geography 599
🎭 Culture 581
🫀 Human Body 572
🌊 Ocean 373
💬 Language 245
🍕 Food 199
✨ General 68
✨ Dinosaur 10
Some animals can survive without oxygen for days.
A blue whale's heart is large enough for a human to swim through its major arteries.
Some animals live without oxygen.
Some animals can regenerate their entire brain.
Octopuses have been observed escaping aquariums, navigating floors, and entering other tanks to hunt for food.
Some animals can live without aging in the normal sense.
There are species alive today older than human civilization.
Some animals can sense Earth's magnetic field like a compass.
Octopuses have been observed using tools and solving puzzles.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals can regenerate entire body parts.
Some animals glow naturally.
Some animals sleep for years.
Some animals can live forever.
Some animals can regenerate limbs.
Some ants farm fungi.
Some frogs can freeze and survive.
Octopuses have three hearts and blue blood.
The pelican eel has a mouth that can open extremely wide.
Certain shrimp species glow to confuse predators.
The hatchetfish has a flattened body adapted to deep water.
The blobfish is adapted to high-pressure environments.
The oarfish is one of the longest bony fish in the world.
The giant isopod resembles an oversized pill bug.
The dragonfish has bioluminescent organs along its body.
The cookiecutter shark removes circular plugs of flesh from larger animals.
The yeti crab cultivates bacteria on its claws for food.
The frilled shark is sometimes called a living fossil.
The black swallower can consume prey larger than itself.
The dumbo octopus gets its name from ear-like fins on its mantle.
The giant squid can grow over 30 feet long.
The barreleye fish has a transparent head and upward-facing eyes.
The gulper eel has a large mouth that allows it to swallow prey bigger than its body.
The vampire squid can turn itself inside out as a defense mechanism.