Animal Adaptations

Discover the amazing ways animals adapt to the most extreme regions on Earth. Fiery temps and little rain make the desert a difficult place to survive. But several animals from fennec foxes to kangaroo rats have adapted to these harsh conditions. Find out how their unique behaviors and body parts allow them to call this biome home.

How do animals survive in planet Earth's most extreme regions? Snow, ice, and subzero temps make the North and South Poles nearly impossible places to live. But several animals from musk oxen to penguins call these regions home. Find out how their amazing behaviors and body parts have adapted to these harsh conditions.

When South African conservationist Lawrence Anthony was asked to accept a herd of "rogue" wild elephants on his Thula Thula game reserve in Zululand, his common sense told him to refuse. But he was the herd's last chance of survival: they would be killed if he wouldn't take them. In order to save their lives, Anthony took them in. In the years that followed he became a part of their family. And as he battled to create a bond with the elephants, he came to realize that they had a great deal to teach him about life, loyalty, and freedom.

Find out how animals survive Earth's most extreme regions! From the rain-drenched treetops to the sun-starved forest floor, the rain forest is a tough place to live. But many animals from geckos to jaguars thrive in this environment. Discover the amazing body parts and behaviors that make living there possible.

Harriet Hamsterbone is not your typical princess. She may be quite stunning in the rodent realm (you'll have to trust her on this one), but she is not so great at trailing around the palace looking ethereal or sighing a lot. She finds the royal life rather...dull. One day, though, Harriet's parents tell her of the curse that a rat placed on her at birth, dooming her to prick her finger on a hamster wheel when she's 12 and fall into a deep sleep. For Harriet, this is most wonderful news: It means she's invincible until she's 12!

David Ezra Stein is an accomplished author of children’s books and has been honored with the Ezra Jack Keats New Writer Award. In Interrupting Chicken, Papa warns little red chicken not to interrupt as he sets about reading their nightly bedtime stories - but the eager chicken just can’t help warning the fairy-tale characters about the dangers they face. Frustrated to no end, Papa finally gives the little chicken the chance to tell a tale. Now will Papa be able to stop himself from interrupting?

A magical beanstalk leads to a giant surprise in book four of Ursula Vernon's critically acclaimed Hamster Princess series. Harriet Hamsterbone doesn't go looking for trouble. Somehow it always finds her. So she isn't completely shocked when a salesman attempts to sell her some magic beans, or when one of those beans grows into a towering beanstalk leading up into the clouds. But even Harriet is surprised to find a giant castle - complete with one very poetically challenged giant - at the top of it.

Princess Harriet Hamsterbone hasn't been home for long, but she's already missing her life of grand adventure. How's a girl supposed to have any fun when her parents are constantly reminding her to be careful and act like a princess? So when her pal Prince Wilbur needs help retrieving a stolen hydra egg, Harriet happily takes up the quest. The thief's trail leads them to a wicked witch and a tall tower. It isn't long before Harriet discovers that the egg isn't the only one locked inside.

Princess Harriet has absolutely no interest in brushing her hair, singing duets with woodland animals, or any other typical princess activities. So when a fairy tells a very bored Harriet about 12 mice princesses who are cursed to dance all night long, she happily accepts the quest and sets off with a poncho of invisibility and her trusty battle quail. But when she arrives at the Mouse Kingdom, she discovers there's more to the curse than meets the eye, and trying to help is dangerous business...even for a tough princess like Harriet.

Most monsters know better than to mess with Princess Harriet Hamsterbone. She's a fearsome warrior, an accomplished jouster, and is so convincing that she once converted a beastly Ogrecat to vegetarianism. So why would a pack of weasel-wolf monsters come to her for help? Well, there's something downright spooky going on in the forest where they live, and it all centers around a mysterious girl in a red cape. No one knows better than Harriet that little girls aren't always sweet. Luckily, there's no problem too big or bad for this princess to solve.

Ocean animals' special features help them survive in all parts of their watery homes, from the deep dark depths to busy coral reefs. Learn all about the amazing adaptations of ocean animals.

Princess Harriet Hamsterbone is not the kind of princess who enjoys fancy dresses or extravagant parties. Cliff-diving, fractions, and whacking people with swords are more her thing. So when she's forced to attend a boring ball in honor of a visiting ambassador, Harriet is less than thrilled - until a bewitchingly beautiful stranger arrives. Who is she? And where did she come from? The mystery leads to a not-so-wicked stepsister, an incontinent lizard, and a fairy's spell that's really more of a curse. Luckily, Harriet knows a thing or two about curses.

You think you know the story of "Three Billy Goats Gruff"? You're in for a surprise. The troll SAID he wanted to gobble up the billy goats, but what's the real story behind his stomps and roars? A classic fairy tale gets a trip-trapping twist as the troll tells all.

Animal scientists have long considered domestic livestock to be too dumb to know how to eat right, but the lifetime research of animal behaviorist Fred Provenza and his colleagues has debunked this myth. Their work shows that when given a choice of natural foods, livestock have an astoundingly refined palate, nibbling through the day on as many as fifty kinds of grasses, forbs, and shrubs to meet their nutritional needs with remarkable precision.

When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones and Bird Songs guides the listener through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter.

Nils Holgersson is a naughty boy who pulls the tails of cats and trips up his mother while she is carrying the milk pail. Then one day he discovers he has been magically turned into a tiny imp. He climbs on the back of a gander and takes off with a flock of wild geese as they fly over Sweden, soaring above patchwork fields, through storms, to castles and lakes and even to a city under the sea. As he learns about the world, he also learns what it means to care for living things, in Selma Lagerlöf's timeless and beloved fable.

In this animal fantasy series, 12-year-old Leo is next in line for the throne of Singara. But before he can become king, he must prove his worth in a fight to the death with a slaycon, a scorpion-like monster. However, killing a slaycon may be the least of Leo's problems. The Maguar, Singara's sworn enemy, are rising up, and closer to home, Singara is being torn apart by Leo's cousin. Even worse, Leo is a Spinner, cursed with a dangerous, forbidden magic.

When Prince Leo’s devious cousin seizes control of Singara, Leo is forced to escape into enemy territory until he can return and claim the throne. Trapped among his enemies, Leo discovers they know a lot more about him than he knows about himself. With some guidance from unlikely allies, Leo is poised to fulfill a destiny greater than he ever imagined. Can Leo harness his power, stop a war, and prevent a monstrous demon from escaping and destroying the world?

This is the third and last of Sir David’s great natural history books based on his TV series and completes his survey of the animal world that began with Life on Earth and continues with Living Planet. In Life on Earth, Sir David showed how each group of animals evolved. In Living Planet he looked at the way they have adapted to the whole range of habitats in which they live. Now, in Trials of Life, he completes the story by revealing how animals behave – and why.

The classic story told from the wolf's point of view.