Wild Animals
Whether they crawl, fly, swim, slither, walk, run or pounce, wild animals rely on their instincts. Read about all kinds of wild animals, mammals, birds, fish, insects, reptiles and amphibians.
Toad vs. Frog: Differences in Anatomy, Habitat and More
What's the Difference Between a Newt and Salamander?
Mexican Salamander Could Hold Key to Spinal Cord Regeneration in Humans
Flying Ants Aren't a Separate Species, But a Life Stage
6 Facts About How Bees Learn, Think and Make Decisions
Do These Nightmare Parasites Hack Snail Brains to Survive?
The 3 Types of Ducks Every Birdwatcher Should Know
10 Types of Owls: From Tiny Screech-owls to Great Horned Owls
What Do Ducks Eat? Why You Shouldn't Feed Ducks Bread
The Biggest Fish Ever Caught (By IGFA Standards)
The Biggest Catfish Ever Caught (That We Know Of)
The Fastest Fish in the Ocean Can Swim at Nearly 70 MPH
Squirrels Can Be Left- or Right-handed
The Happiest Animal on Earth Is the Quokka
What Is the Biggest Cat in the World? Top 9 Species in the Wild
10 Deep Sea Creatures That Are (Almost) Too Bizarre to Be Real
6 Types of Sharks Every Selachimorphaphile Should Know
The True and Tragic Story of Tilikum, SeaWorld's Captive Orca
How the Spider-tailed Horned Viper Tricks Unsuspecting Prey
The Biggest Alligator on Record, by Weight and Length
Papuan Olive Python: New Guinea's Behemoth in the Rainforest
Learn More / Page 10
They look so cute and fluffy, but koalas have a fierce side too. Still, their biggest threat to survival is mankind.
By Alia Hoyt
Gorillas can live to be about 35 to 40 years old and are much gentler (and much sleepier) than you might think.
The female emu may lay the eggs, but the male emu does all the caretaking. And that's just one fascinating thing we learned.
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They're the cutest and most curious masked mammals around. But they also have a reputation for being a nuisance. Here's everything you need to know about the raccoon.
By Meg Sparwath
Sea otters are adorable, back from the brink of extinction and will totally bite you.
Move over Dracula. These fish, birds and bats really are the vampires of the animal world — and they do need to eat (or suck) blood to sustain life.
By Mark Mancini
The largest eagle in the world has a claw the size of a grizzly bear's, a leg the size of a human's and a very disapproving gaze.
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Manatees are so gentle and sweet they'll break your heart, but in 2021, there have been more manatee deaths than in any year in previously recorded history. Why are these gentle giants dying in such unprecedented numbers?
What sea creature looks like a spiny pincushion and is considered a delicacy to gastronomes around the world? Yep, the sea urchin.
By Jeremy Glass
It's a battle of the buzzing insects. We're talking hornets vs. wasps. How do these two differ and which one has the worst sting?
The sting of a tarantula hawk is so painful you are advised to lie on the ground as soon as you're stung to avoid falling.
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These modern rat snakes have an affinity for barns (and the rodents that live in them). But the myriad of colors makes them a reptile hobbyist's dream.
By Mark Mancini
From ancient times until today, people have been captivated by these iconic, mysterious birds. What is it about owls that makes them the enduring subject of myth and superstition?
It turns out that bobcats do just fine if not actively hunted by humans.
These saltwater clams are the largest on the planet, and some can live as long as 100 years. And despite their, well, looks, they're pretty darn tasty.
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The wars between mink species and humans quietly rage worldwide.
Though ol' Wile E. never did catch the Road Runner, coyotes are some of the most ingenious and adaptable animals on the planet.
These impressive and intimidating animals have an illustrious past that helped them wend their way through America and settle in the heartland of the South.
By Mark Mancini
These berserker weasels are the ultimate cold weather survivors — cagey, smart and omnivorous.
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Groundhogs don't actually make great weathermen, but they are pretty cool in every other respect.
Kinkajous, or honey bears, are generally docile creatures, but they definitely don't mix well with humans.
Black soldier fly larvae will eat almost anything and they taste pretty good themselves, too.
Jackals, formidable members of the canine family, are often portrayed in traditional world folklore as wily tricksters, up to no good. They are actually brilliant survivalists.
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They're swimming in water all day so how could they ever get thirsty? The answer might surprise you.
These adorable marsupials look as sweet as their name. But what, exactly, are sugar gliders?
By Jamie Allen