But what accounts for the incredible longevity of dinosaurs? A renowned scientist now provides a startling explanation that is rewriting the history of the Age of Dinosaurs. Dinosaurs were pretty amazing creatures--real-life monsters that have the power to fascinate us. And their fiery Hollywood ending only serves to make the story that much more dramatic. But fossil evidence demonstrates that dinosaurs survived several mass extinctions, and were seemingly unaffected by catastrophes that decimated most other life on Earth. What could explain their uncanny ability to endure through the ages? Biologist and earth scientist Peter Ward now accounts for the remarkable indestructibility of dinosaurs by connecting their unusual respiration system with their ability to adapt to Earth's changing environment--a system that was ultimately bequeathed to their descendants, birds. By tracing the evolutionary path back through time and carefully connecting the dots from birds to dinosaurs, Ward describes the unique form of breathing shared by these two distant relatives and demonstrates how this simple but remarkable characteristic provides the elusive explanation to a question that has thus far stumped scientists. Nothing short of revolutionary in its bold presentation of an astonishing theory, Out of Thin Air is a story of science at the edge of discovery. Ward is an outstanding guide to the process of scientific detection. Audacious and innovative in his thinking, meticulous and thoroughly detailed in his research, only a scientist of his caliber is capable of telling this surprising story.

    From humorous fishing excursions and frightening bear encounters to snow blinding blizzards and quirky characters, they come face to face with the unpredictable Mother Nature and learn the value of friendship, survival, and solitude in a picturesque but harsh life by the sea. Packed with adventures, challenges, and true Alaskan lifestyle.

    This book provides the first complete identification guides to the birds of this teeming tropical paradise. It gives descriptions of 820 regional species, illustrated in 88 specially commissioned color plates accompanied by notes detailing distinctive features and habitats. Entries cover nomenclature, plumage, markings, voice, global range, distribution and regional status, habits, and diet. The main text gives practical information on where to find many exotic species, citing major birdwatching locations. Introductory chapters discuss habitats, climate, land-use, and conservation concerns. Professional ornithologists and amateur bird watchers alike will find this the indispensable bird guide for eastern Malaysia and western Indonesia for many years to come. It is also an unrivalled source of information for casual travellers and ecotourists.

    Her fascinating and wide-ranging work provides clear explanations of the science surrounding keystone predators and considers how this notion can help provide practical solutions for restoring ecosystem health and functioning.Eisenberg examines both general concepts and specific issues, sharing accounts from her own fieldwork to illustrate and bring to life the ideas she presents. She considers how resource managers can use knowledge about trophic cascades to guide recovery efforts, including how this science can be applied to move forward the bold vision of rewilding the North American continent. In the end, the author provides her own recommendations for local and landscape-scale applications of what has been learned about interactive food webs.At their most fundamental level, trophic cascades are powerful stories about ecosystem processes of predators and their prey, of what it takes to survive in a landscape, of the flow of nutrients. The Wolf’s Tooth is the first book to focus on the vital connection between trophic cascades and restoring biodiversity and habitats, and to do so in a way that is accessible to a diverse readership.

    In July he finds it while taking a dip in a 35-degree Arctic swimming hole; in September while excavating our planet's ancient and not so ancient ice ages; and in October while exploring hibernation habits in animals, from humans to wood frogs to bears.A scientist whose passion for cold runs red hot, Streever is a wondrous guide: he conjures woolly mammoth carcasses and the ice-age Clovis tribe from melting glaciers, and he evokes blizzards so wild readers may freeze--limb by vicarious limb.

    Inspired by her own feline's instinct to hunt and supported by her studies abroad, Thomas examines the life actions, as well as the similarities and differences of these majestic creatures. Lions, tigers, pumas and housecats: Her observations shed light on their social lives, thought processes, eating habits, and communication techniques, and reveal how they survive and coexist with each other and with humans.

    They found it in Zambia, but elephant poachers soon had them fighting for their lives when they tried to stop the slaughter. 16 pages of photos, half in color.

    Incredibly efficient at converting almost any organic matter into nourishing, delectable protein, swine are nothing short of a gastronomic godsend—yet their flesh is banned in many cultures, and the animals themselves are maligned as filthy, lazy brutes.As historian Mark Essig reveals in Lesser Beasts, swine have such a bad reputation for precisely the same reasons they are so valuable as a source of food: they are intelligent, self-sufficient, and omnivorous. What’s more, he argues, we ignore our historic partnership with these astonishing animals at our peril. Tracing the interplay of pig biology and human culture from Neolithic villages 10,000 years ago to modern industrial farms, Essig blends culinary and natural history to demonstrate the vast importance of the pig and the tragedy of its modern treatment at the hands of humans. Pork, Essig explains, has long been a staple of the human diet, prized in societies from Ancient Rome to dynastic China to the contemporary American South. Yet pigs’ ability to track down and eat a wide range of substances (some of them distinctly unpalatable to humans) and convert them into edible meat has also led people throughout history to demonize the entire species as craven and unclean. Today’s unconscionable system of factory farming, Essig explains, is only the latest instance of humans taking pigs for granted, and the most recent evidence of how both pigs and people suffer when our symbiotic relationship falls out of balance.An expansive, illuminating history of one of our most vital yet unsung food animals, Lesser Beasts turns a spotlight on the humble creature that, perhaps more than any other, has been a mainstay of civilization since its very beginnings—whether we like it or not.

    Throughout his celebrated career, Schaller has spent more time in Tibet than in any other part of the world, devoting more than thirty years to the wildlife, culture, and landscapes that captured his heart and continue to compel him to protect them.  Tibet Wild is Schaller’s account of three decades of exploration in the most remote stretches of Tibet: the wide, sweeping rangelands of the Chang Tang and the hidden canyons and plunging ravines of the southeastern forests. As engaging as he is enlightening, Schaller illustrates the daily struggles of a field biologist trying to traverse the impenetrable Chang Tang, discover the calving grounds of the chiru or Tibetan antelope, and understand the movements of the enigmatic snow leopard.    As changes in the region accelerated over the years, with more roads, homes, and grazing livestock, Schaller watched the clash between wildlife and people become more common—and more destructive. Thus what began as a purely scientific endeavor became a mission: to work with local communities, regional leaders, and national governments to protect the unique ecological richness and culture of the Tibetan Plateau.    Whether tracking brown bears, penning fables about the tiny pika, or promoting a conservation preserve that spans the borders of four nations, Schaller has pursued his goal with a persistence and good humor that will inform and charm readers.  Tibet Wild is an intimate journey through the changing wilderness of Tibet, guided by the careful gaze and unwavering passion of a life-long naturalist.

    You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.

     You'll love seeing Kim and a fellow ranger tested as they bravely take on the task of relocating 77 live skunks by sedating them with darts from homemade blowguns, especially when the pickup truck load of stinkers wakes up while still in transit. An hilarious, heartwarming, and heartbreaking memoir by the chief wildlife ranger in the #1 most popular family vacation destination in the USA, the Great Smoky Mountains National Park. For over thirty years, Kim DeLozier acted as a referee in the wild, trying to protect millions of park visitors from one of the densest populations of wild black bears in America -- and the bears from tourists who get too close. Written with bestselling author Carolyn Jourdan who has several highly-regarded #1 Amazon bestsellers about the Smoky Mountains.

    "101 Facts… BEARS!" Amazing facts, photos and video links to some of the world's most lovable animals. Bear books for children - a fun and fascinating way for young readers to find out more about these highly intelligent creatures. This bear book for kids mixes facts, photos and even includes a video clip section. IP Factly's 101 Facts series has been designed to encourage and bolster independent reading. Accompanying webpage with video clips This book provides fact after fact for information hungry children to tell family and friends, and even has an accompanying webpage with video clips of the bear species in the book. The videos are split into bear species to further encourage independent reading and learning. It makes learning fun and gives a real reason for children to want to read by themselves. Kids will love discovering animal facts to share and enjoy. The video links mean children come back again and again, naturally developing their reading and learning skills (early kindle models don't support video but the safe website link is given). Fascinating Facts Include... The giant short-faced bear existed up until 11,000 years ago. It is believed to be the largest carnivorous mammal to have ever lived. A bear’s sense of smell is seven times better than a bloodhound’s! In spite of being classified as carnivores, about 75% to 85% of a bear’s diet is made up of plants. Bears do eat honey, although they do not like it as much as Winnie the Pooh does. In fact, they prefer to eat the baby bees when they do stumble upon a beehive. Contrary to popular belief, bears are not nocturnal. In fact, most of them are active during the day. Bears tend to walk in their own tracks. This means that an area frequented by bears may have only one set of tracks, but the paw prints will appear sunken as if they have been beaten into the soil. Scroll up and Buy this book now - your child will love going back to it again and again.

    Alexander von Humboldt (1769 – 1859) was an intrepid explorer and the most famous scientist of his age. In North America, his name still graces four counties, thirteen towns, a river, parks, bays, lakes, and mountains. His restless life was packed with adventure and discovery, whether he was climbing the highest volcanoes in the world or racing through anthrax-infected Siberia or translating his research into bestselling publications that changed science and thinking. Among Humboldt's most revolutionary ideas was a radical vision of nature, that it is a complex and interconnected global force that does not exist for the use of humankind alone. Now Andrea Wulf brings the man and his achievements back into focus: his daring expeditions and investigation of wild environments around the world and his discoveries of similarities between climate and vegetation zones on different continents. She also discusses his prediction of human-induced climate change, his remarkable ability to fashion poetic narrative out of scientific observation, and his relationships with iconic figures such as Simón Bolívar and Thomas Jefferson. Wulf examines how Humboldt's writings inspired other naturalists and poets such as Darwin, Wordsworth, and Goethe, and she makes the compelling case that it was Humboldt's influence that led John Muir to his ideas of natural preservation and that shaped Thoreau's Walden.With this brilliantly researched and compellingly written book, Andrea Wulf shows the myriad fundamental ways in which Humboldt created our understanding of the natural world, and she champions a renewed interest in this vital and lost player in environmental history and science.

    Little Brutus was destined to remain in captivity or, more likely, even euthanized due to overpopulation at the preserve. Anderson, already an expert in animal rescue and rehabilitation, just could not let that happen to Brutus, who looked like a "fuzzy Twinkie." From the beginning it was clear something special existed between the two. And so, Anderson built the Montana grizzly encounter in Bozeman, Montana, especially for Brutus, so that he, and others like him, could grow up "being a bear." And so the love story began.When together, Anderson and Brutus will wrestle, swim, play, and continue to act as advocates for grizzly protection and education, be it through documentaries like Expedition Grizzly, appearances on Oprah or Good Morning America, or in this inspiring book, which promises to be an intimate look into Anderson's relationship with Brutus and a call to action to protect these glorious animals and the natural world they live in.The Story of Brutus proves that love and friendship knows no bounds and that every care must be taken to protect one of nature's noblest creatures.

    But evolutionary biologists also point out many examples of contingency, cases where the tiniest change--a random mutation or an ancient butterfly sneeze--caused evolution to take a completely different course. What role does each force really play in the constantly changing natural world? Are the plants and animals that exist today, and we humans ourselves, inevitabilities or evolutionary freaks? And what does that say about life on other planets?Jonathan Losos reveals what the latest breakthroughs in evolutionary biology can tell us about one of the greatest ongoing debates in science. He takes us around the globe to meet the researchers who are solving the deepest mysteries of life on Earth through their work in experimental evolutionary science. Losos himself is one of the leaders in this exciting new field, and he illustrates how experiments with guppies, fruit flies, bacteria, foxes, and field mice, along with his own work with anole lizards on Caribbean islands, are rewinding the tape of life to reveal just how rapid and predictable evolution can be.Improbable Destinies will change the way we think and talk about evolution. Losos's insights into natural selection and evolutionary change have far-reaching applications for protecting ecosystems, securing our food supply, and fighting off harmful viruses and bacteria. This compelling narrative offers a new understanding of ourselves and our role in the natural world and the cosmos.