Animal Science

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.

La série culte vendue à plus de 2 000 000 d'exemplaires ! Depuis des générations, fidèles aux lois de leurs ancêtres, quatre clans de chats sauvages se partagent la forêt. Mais le Clan du Tonnerre court un grave danger, et les sinistres guerriers de l'Ombre sont de plus en plus puissants. En s'aventurant un jour dans les bois, Rusty, petit chat domestique, est loin de se douter qu'il deviendra bientôt le plus valeureux des guerriers.

More than half a century ago, the naturalist Farley Mowat accepted an assignment to investigate why wolves were killing Arctic caribou. Mowat’s account of the summer he lived in the frozen tundra alone – studying the wolf population and developing a deep affection for these wild creatures (who were no threat to caribou or man) – is today celebrated as a classic of nature writing, at once a tale of remarkable adventure and an indelible record of the myths and magic of wolves.

Animals paint the world with color! Listeners of this series will discover what gives birds, mammals, and other creatures their vivid hues. Learn how animals use their color to blend in, stand out, and survive in the wild!

In this landmark book of popular science, Daniel E. Lieberman—chair of the department of human evolutionary biology at Harvard University and a leader in the field—gives us a lucid and engaging account of how the human body evolved over millions of years, even as it shows how the increasing disparity between the jumble of adaptations in our Stone Age bodies and advancements in the modern world is occasioning this paradox: greater longevity but increased chronic disease.

Old Natalia, during the declining years of Whitson Mariner and the rise of tyrannical dragons and their master, Namoz Dragonking. Rabbitkind faces extinction, and Prince Lander must follow his aging father to the last desperate edge of hope. A possible future is glimpsed dimly through a veil of darkness and death. This will not be a safe ending. Blood calls. Oathbreakers attack. Allies fracture. Legends end.

My life was going just fine by most standards. I ran a successful business in a tight-knit magical community, and lived just blocks from a beautiful lake and series of hiking trails. Then Selene showed up. According to some magical code I inherit my aunt's ancient familiar; a grumpy 10-pound cat with a broken filter.

When Mona the Mouse stumbles across the wondrous world of the Heartwood Hotel in the middle of a storm, she desperately hopes they'll let her stay. As it turns out, Mona is precisely the maid they need at the grandest hotel in Fernwood Forest, where animals come from far and wide for safety, luxury, and comfort. But the Heartwood Hotel is not all acorn souffles and soft moss-lined beds. Danger lurks, and as it approaches, Mona finds that this hotel is more than a warm place to spend the night. It might also be a home.

Birds. Over 9,000 species, the most widespread of all animals: on icebergs, in the Sahara or under the sea, at home in our gardens or flying for over a year at a time. Earthbound, we can only look and listen, enjoying their lightness, freedom and richness of plumage and song. David Attenborough has been watching and learning all his life. His classic book, now fully updated with the latest discoveries in ornithology, is a brilliant introduction to bird behaviours around the world: what they do and why they do it.

In an eye-opening exploration of the most powerful force that drives our species, Kinsey Institute Director Dr. Justin Garcia illuminates the mysteries of how we date, mate and navigate our love lives. "The best book on modern mating.” - David M. Buss, author of The Evolution of Desire. Why...

When Chris McDougall agreed to take in a donkey from an animal hoarder, he thought it would be no harder than the rest of the adjustments he and his family had made after moving from Philadelphia to the heart of Pennsylvania Amish country. But when he arrived, Sherman was in such bad shape he could barely move, and his hair was coming out in clumps. Chris decided to undertake a radical rehabilitation program designed not only to heal Sherman's body but to heal his mind as well - and so Chris decided to teach Sherman how to run.

This bundle includes books seven, eight, and nine in the Nine Lives Magic Mysteries: Stray Spells, Mystic Meow, and Catnip Charms. Mystic Meow: It’s the dog days of summer and Winterspell is going through town psychics faster than a werewolf sheds its fur after a full moon. Catnip Charms: Something old, something new, something borrowed, and something … cursed? Catnip Charms: Something old, something new, something borrowed, and something … cursed?

In Your Dog Is Your Mirror, dog trainer Kevin Behan proposes a radical new model for understanding canine behavior: a dog’s behavior and emotion, indeed its very cognition, are driven by our emotion. The dog doesn’t respond to its owner based on what the owner thinks, says, or does; it responds to what the owner feels. And in this way, dogs can actually put people back in touch with their own emotions.

What do you use your teeth for? Just like us, animals use their teeth for lots of different things in order to survive! Learn how animal teeth differ from humans and how they are special to each kind of animal, depending on what they eat! See all the different kinds of teeth that animals can have all over the world. Who do you think has the scariest teeth?

This is the story of Despereaux Tilling, a mouse in love with music, stories, and a princess named Pea. It is also the story of a rat called Roscuro, who lives in darkness but covets a world filled with light. And it is the story of Miggery Sow, a slow-witted serving girl with a simple, impossible wish. These characters are about to embark on a journey that will lead them down into a horrible dungeon, up into a glittering castle, and ultimately, into each other's lives.

Boing! A mother kangaroo jumps. Her baby sits in her pouch. Beginning listeners will discover why pouches make good homes for growing marsupials such as opossums, wombats, and other animals.

Journey through the heart of the Arctic with this compelling trilogy that brings together some of the most cherished stories from Inuit tradition.

Shade, a young silverwing bat, is the runt of his colony. Determined to show how brave he is, Shade breaks one of the ancient rules that governs the bats. As punishment, owls burn the bats' roost, forcing them to migrate earlier than normal. While on the trip south to the Hibernaculum, Shade becomes separated from his flock during a rain storm. His destination is millions of wing beats away. Now he must find a way to make the journey on his own.

There are silent, yet powerful, ingredients missing from current horse training, riding, and natural horsemanship instruction. In her research of horsemen and women who have a gift with horses, Dr. Susan Fay outlines the invisible things these equestrians do that make their interactions with horses seem effortless. As a research scientist and life-long equestrian, Dr. Fay spent more than two decades searching for scientific explanations for why some people are able to develop seemingly spiritual relationships with horses.

Hay innumerables animales en todas partes del mundo que están en peligro de desparecer. Pero ¿por qué se van extinguiendo estas especies, y qué ocurrirá cuando las perdemos? En esta novela de no ficción, Max Axiom y la Sociedad de supercientíficos tienen la misión de averiguarlo.