Animal Science

Funnel cloud. Sirens sound. Take shelter! Tornadoes are a force of nature that can quickly spin across the land. Their powerful winds can cause lots of damage. But you can be prepared! Learn about tornadoes, pay attention to warnings, and stay safe.

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 it comes to survival, appearances are everything! A harmless animal can frighten predators away by appearing dangerous. A dangerous animal can lure prey by appearing harmless. Discover the disguises of some of your favorite animals.

After unearthing Aunt Lavender's secret, we may finally know why she was abducted. Unfortunately, it also means the stakes are higher than ever. We're making headway, but we need help to navigate the elusive world of magical treasure hunting. So, when famed adventurer Tabitha Blake arrives in Winterspell, offering to help, I jump at the chance to work with her.

Hippos are one of the largest land mammals in the world! These big vegetarians prefer to spend their time in the water. Listeners will enjoy learning all they can about hippos.

Blue whales are the largest animals to ever have lived on Earth! But they are often hidden from human eyes deep beneath ocean waves. Find out their secrets and get all the facts about these majestic water mammals.

Young Twig lives in the Deepwoods, among the Woodtrolls, but he isn't one of them. In a brave attempt to find out where he belongs, Twig wanders into the mysterious, fascinating, and sometimes hazardous world beyond the Deepwoods. In his travels he encounters myriad peculiar creatures, like his wise guardian, the Caterbird; the Slaughterers, a peaceful race who butcher animals for their livelihood; and the vicious, bile-swilling Rotsucker.

At the onset of World War II, Williams formed Elephant Company and was instrumental in defeating the Japanese in Burma and saving refugees, including on his own "Hannibal Trek." Billy Williams became a media sensation during the war, telling reporters that the elephants did more for him than he was ever able to do for them, but his story has since been forgotten.

Oh no! There’s a big problem with the forest roses...magical roses that are very important because they are the first food for newborn hippogriffs. Can Zoey, Pip, and Sassafras use their science know-how to fix the magical roses before the hippogriff eggs hatch?

When seventh grader Nicholas V. Landrew, his beloved pet gerbil Henrietta, and a package of ground beef are beamed aboard an alien space ship, they soon find themselves on the run in a madcap chase across the universe. Now all Nicholas wants to do is get back home before his parents find out and ground him forever, but with the Universal Police hot on his trail, that won't be easy.

The First Cat in Space and the Headless Knight has descriptive copy which is not yet available from the Publisher...

It was the time of the Moon of the Three Rings when the Free Trader ship Lydis landed on the planet Yiktor and junior crew member Krip Vorlund visited a beast show. He was strangely attracted to the owner of the show animals, a delicate and mysterious woman named Maelen. Soon Krip was caught in a vicious struggle by powerful opponents over the fate of Yiktor - and he learned the nature of Maelen's sorcery when he found his mind trapped in the body of a wolf-like creature.

When the opossum feels threatened, she becomes paralyzed. Her body temperature plummets, her breathing and heart rates drop to a minimum, and her glands simulate the smell of a putrefying corpse. Playing Possum explores what the opossum and other creatures can teach us about how we and other species understand mortality, and demonstrates that the concept of death, far from being a uniquely human attribute, is widespread in the animal kingdom.

Day Zero has descriptive copy which is not yet available from the Publisher...

There's been an accident. Someone crash landed a Yeerk Bug fighter, and the Yeerks have been trying to cover it up - quickly. When Tobias spots it before they get the chance, the Animorphs decide to steal the ship, to show the world that Earth has been invaded. That's when things go terribly wrong. Before they know it, Jake and the other Animorphs find themselves in another place. Another time. And there's no way home....

Cassie and the other Animorphs have a few little problems. A few very little problems. Actually, the problems call themselves Helmacrons. They're less than an inch tall, and they're pretty upset at Cassie. They believe she stole their ship. Cassie thought it was just a toy and gave it to charity. Now the Helmacrons want it back. So the Animorphs have a new dilemma. Because the Helmacrons have their own secret weapon: They can shrink other beings down to their size. And if they don't get their ship back soon, everyone on the planet is in for a little surprise.

In Shiver, Grace and Sam found each other. Now, in Linger, they must fight to be together. Add to the mix a new wolf named Cole, and Isabelle, who already lost her brother to the wolves.

Back in Oregon, Kelsey tries to pick up the pieces of her life and push aside her feelings for Ren. But danger lurks around the corner, forcing her to return to India where she embarks on a second quest--this time with Ren's dark, bad-boy brother Kishan, who has also fallen prey to the Tiger's Curse. Fraught with danger, spellbinding dreams, and choices of the heart, Tiger's Quest brings the trio one step closer to breaking the spell that binds them.

In Winter World: The Ingenuity of Animal Survival, biologist, illustrator, and award-winning author Bernd Heinrich explores his local woods, where he delights in the seemingly infinite feats of animal inventiveness he discovers there. Because winter drastically affects the most elemental component of all life---water---radical changes in a creature's physiology and behavior must take place to match the demands of the environment.

You know the song “Clementine.” Sing along with new words that explain the six main categories into which all animals can be grouped.