This work describes the journey of the wolves themselves and the people who faithfully followed them through the wilds of Yellowstone. It also includes details about the lives of these animals.

    Exceptional Coverage. This authoritative volume starts with a clear introduction to the animal world, examining the reasons for the apparently infinite variety of animal forms and major evolutionary developments. Animal anatomy, life cycles and the principles of classification are also explored. This is followed by a superbly illustrated survey of world habitats, showing how they have adapted to each environment, and the threats that face both wildlife and plants today. The main part of the book, an up-to-date and comprehensive animal catalog, looks in detail at each major group and provides fascinating profiles of over 2,000 individual species. Visually Breathtaking. Spectacular photographic portraits bring a vast array of animals vividly to life, with special features on well-known and important animals such as the Galapagos tortoise. Each species profile is supported by maps and symbols showing distribution and habitat, as well as key information on size, population, and conservation status, forming an invaluable reference database. Outstanding Reference. Clear, comprehensive, and thought provoking, the Smithsonian Animal is essential reading for wildlife enthusiasts of all ages and levels of experience.

    In this revised edition, Merlin D. Tuttle, founder and science director of Bat Conservation International in Austin, Texas, offers bat aficionados the most up-to-date bat facts, including a wealth of new information on attracting bats and building bat houses and a totally revamped key to the identification of common North American species.

    Field journalist Richard Conniff examines the lives of two-, four-, six-, and eight-legged creatures from around the globe, providing adventure-packed accounts of his many ill advised forays into the animal kingdom. He pulls a 90-pound snapping turtle out of a Louisiana bayou, tracks leopards with !Kung San hunters in the Namibian desert, and travels through the Himalayas in pursuit of tigers and the mythical migur. All in a day’s work, he flings chicken carcasses into piranha-infested waters to clock how quickly they disappear before diving in himself, and then encounters a man stung by 120 different species of insects, ranking their pain the way Robert Parker ranks wine. Again and again, Conniff courts the most dangerous animals and lives to tell the tale. This collection offers a rare chance to accompany him on death defying treks and see life through the lens of a bona-fide field naturalist. .

    A concise atlas of anatomy, it contains more than 200 specially prepared accurate and clear drawings that include material never illustrated before. The text is as informative as the drawings; written at a level appropriate to undergraduate students and to bird lovers in general, it discusses why birds look and act the way they do.Designed to supplement a basic ornithology textbook, the Manual of Ornithology covers systematics and evolution, topography, feathers and flight, the skeleton and musculature, and the digestive, circulatory, respiratory, excretory, reproductive, sensory, and nervous systems of birds, as well as field techniques for watching and studying birds. Each chapter concludes with a list of key references for the topic covered, with a comprehensive bibliography at the end of the volume. The book will be a guide and reference for every level of bird study—a basic tool for investigation for anyone curious about the fascinating world of birds.

    Despite months of research, thousands of dollars poured into their gear, and countless hours dedicated to grinding away on the StairMaster, most hikers fall short of their goal.Why? They neglected to prepare for the most challenging element of a five month backpacking trip.While the PCT presents extraordinary physical challenges, it is the psychological and emotional struggles that drive people off the trail. Conquering these mental obstacles is the key to success. This groundbreaking book focuses on the most important and overlooked piece of equipment of all- the gear between one’s ears.Filled with first-hand, touching yet humorous vignettes and down-to-earth advice that both instructs and inspires, Pacific Crest Trials gives readers the mental road map they’ll need to hike from Mexico to Canada.Following up on his wildly popular guide to thru-hiking the Appalachian Trail in Appalachian Trials, Zach Davis has teamed up with 2015 PCT thru-hiker Carly Moree to bring readers the ultimate psychological and emotional guide to prepare for the Pacific Crest Trail.In Pacific Crest Trials readers will learn: Goal setting techniques that will assure hikers reach Canada The common early stage pitfalls and how to avoid them How to beat “the Death of the Honeymoon” The importance and meaning of “hiking your own hike” How to adapt amongst drastically different terrains, weather patterns, gear and logistical needs Five strategies for unwavering mental endurance How to save money on gear purchases Tips for enjoying rather than enduring each of the five million steps along the journey Advice for staving off post-trail depression from one of the country's most respected trail angels Nutritional guidance for avoiding post-trail weight gain Additionally, readers will receive an in-depth guide to choosing the right gear for their PCT thru-hike from Triple Crowner, Liz "Snorkel" Thomas. In this chapter full of valuable insights, Snorkel walks readers through what features to look for in quality gear, how to save money, how to lessen the load without compromising on safety or comfort, and offers crucial advice on how to properly use and care for your gear. Furthermore, Thomas offers several specific product recommendations, giving readers a helpful head start on their shopping list.Note: This is an adaptation of Appalachian Trials. Although this book is written with the Pacific Crest Trail thru-hiker in mind, the principles are largely similar.

    Environmental threats such as climate change, pollution, habitat loss, and land degradation threaten the survival of thousands of plant and animal species each day. In 100 Heartbeats, conservationist and television host Jeff Corwin provides an urgent, palpable portrait of the wildlife that is suffering in silence and teetering on the brink of extinction. From the forests slipping away beneath the stealthy paws of the Florida panther, to the giant panda’s plight to climb ever higher in the mountains of China in search of sustenance, to the brutal poaching tactics that have devastated Africa’s rhinoceros and elephant populations, Corwin takes readers on a global tour to witness firsthand the critical state of our natural world. Along the way, he shares inspiring stories of battles being waged and won in defense of the earth’s most threatened creatures by the conservationists on the front lines. These stories of hope and progress underscore an important message: Our own survival, as well as that of the world’s wildlife, is in our hands. The race to save the planet’s most endangered wildlife is under way. Every heartbeat matters.

    The city makes her feel numb, and she's having trouble connecting with others. In a desperate move she breaks away from everything to walk 2,660 miles from Mexico to Canada on the Pacific Crest Trail. It will be her first long-distance hike.In the desert of Southern California Carrot faces many challenges, both physical and emotional: pain, injury, blisters, aching cold and searing heat, dehydration, exhaustion, loneliness. In the wilderness she happens upon and becomes close with an eclectic group of strangers- people she wouldn't have chanced to meet in the “regular world” but who are brought together, here on the trail, by their one common goal: make it to Canada before the snow flies.

    In luminous, razor-sharp prose, Nordhaus explores the vital role that honeybees play in American agribusiness, the maintenance of our food chain, and the very future of the nation. With an intimate focus and incisive reporting, in a book perfect for fans of Eric Schlosser’s Fast Food Nation, Michael Pollan’s The Botany of Desire,and John McPhee’s Oranges, Nordhaus’s stunning exposé illuminates one the most critical issues facing the world today,offering insight, information, and, ultimately, hope.

    If the world lost the sub-species, it would be the largest land mammal since the woolly mammoth to go extinct. In "The Last Rhinos," Anthony recounts his attempts to save these animals.The demand for rhino horns in the Far East has turned poaching into a dangerous black market that threatens the lives of not just these rare beasts, but also the rangers who protect them.The northern white rhino's last refuge was in an area controlled by the infamous Lord's Resistance Army, one of the most vicious rebel groups in the world. In the face of unmoving government bureaucracy, Anthony made a perilous journey deep into the jungle to try to find and convince them to help save the rhino.

    It reads like a novel, but it is one of the most important scientific works ever published. The community is Gombe, on the shores of Lake Tangganyika, where the principal residents are chimpanzees and one extraordinary woman who is their student, protector, and historian. In her classic In the Shadow of Man, Jane Goodall wrote of her first ten years at Gombe. In Through a Window she brings the story up to the present, painting a much more complete and vivid portrait of our closest relative. We see the community split in two and a brutal war break out. We watch young Figan's relentless rise to power and old Mike's crushing defeat. We learn how one mother rears her children to succeed and another dooms them to failure. We witness horrifying murders, touching moments of affection, joyous births, and wrenching deaths. In short, we see every emotion known to humans stripped to its essence. In the mirror of chimpanzee life, we see ourselves reflected. Perhaps the best book ever written about animal behavior, Through a Window is also essential reading for anyone seeking a better grasp of human behavior.

    Accompanying every species entry is a distribution map and illustrations showing the species in all the major plumages (male, female, immature, in flight, at rest, feeding: whatever is important).In addition, each group of birds includes an introduction which covers the major problems involved in identifying or observing them: how to organise a sea watching trip, how to separate birds of prey in flight, which duck hybrids can be confused with which main species. These and many other common birdwatching questions are answered.The combination of definitive text, up-to-date distribution maps and superb illustrations, all in a single volume, makes this book the ultimate field guide, essential on every bookshelf and birdwatching trip.

    Illustrated throughout, this handbook of birds covers the most common British and European birds in detail.

    David Owen traces all that water from the Colorado's headwaters to its parched terminus, once a verdant wetland but now a million-acre desert. He takes readers on an adventure downriver, along a labyrinth of waterways, reservoirs, power plants, farms, fracking sites, ghost towns, and RV parks, to the spot near the U.S.–Mexico border where the river runs dry. Water problems in the western United States can seem tantalizingly easy to solve: just turn off the fountains at the Bellagio, stop selling hay to China, ban golf, cut down the almond trees, and kill all the lawyers. But a closer look reveals a vast man-made ecosystem that is far more complex and more interesting than the headlines let on.The story Owen tells in Where the Water Goes is crucial to our future: how a patchwork of engineering marvels, byzantine legal agreements, aging infrastructure, and neighborly cooperation enables life to flourish in the desert, and the disastrous consequences we face when any part of this tenuous system fails.

    National Champions and World Cup Nordic Skiers, translate training theory into practice to allow you to coach yourself to any mountaineering goal. Applying training practices from other endurance sports, House and Johnston demonstrate that following a carefully designed regimen is as effective for alpinism as it is for any other endurance sport and leads to better performance. They deliver detailed instruction on how to plan and execute training tailored to your individual circumstances. Whether you work as a banker or a mountain guide, live in the city or the country, are an ice climber, a mountaineer heading to Denali, or a veteran of 8,000-meter peaks, your understanding of how to achieve your goals grows exponentially as you work with this book. Chapters cover endurance and strength training theory and methodology, application and planning, nutrition, altitude, mental fitness, and assessing your goals and your strengths. Chapters are augmented with inspiring essays by world-renowned climbers, including Ueli Steck, Mark Twight, Peter Habeler, Voytek Kurtyka, and Will Gadd. Filled with photos, graphs, and illustrations.