DK's elegant introduction to botany is packed with sumptuous photos and crystal-clear artworks that explain the mechanics of photosynthesis, why leaves change colour, how cacti store water, and how seeds know when to grow.Filled with fascinating stories of how plant roots and leaves communicate with their neighbours and how flowers use colour and scent to interact with - and manipulate - the creatures around them, Flora is a fresh and engaging introduction to the mysterious inner workings of the plant world.

    While these are essential, many young ecologists need to figure out how to actually do research themselves. How to Do Ecology provides nuts-and-bolts advice on how to develop a successful thesis and research program. This book presents different approaches to posing testable ecological questions. In particular, it covers the uses, strengths, and limitations of manipulative experiments in ecology. It will help young ecologists consider meaningful treatments, controls, replication, independence, and randomization in experiments, as well as where to do experiments and how to organize a season of work. This book also presents strategies for analyzing natural patterns, the value of alternative hypotheses, and what to do with negative results.Science is only part of being a successful ecologist. This engagingly written book offers students advice on working with other people and navigating their way through the land mines of research. Findings that don't get communicated are of little value. How to Do Ecology suggests effective ways to communicate information in the form of journal articles, oral presentations, and posters. Finally, it outlines strategies for developing successful grant and research proposals. Numerous checklists, figures, and boxes throughout the book summarize and reinforce the main points. In short, this book makes explicit many of the unspoken assumptions behind doing good research in ecology, and provides an invaluable resource for meaningful conversations among ecologists.

    A must-have guide for mushroom hunters in the Pacific NorthwestMushrooms of the Pacific Northwest is a compact, beautifully illustrated field guide to 460 of the region's most common mushrooms. In addition to profiles on individual species, it also includes a general discussion and definition of fungi, information on where to find mushrooms and guidelines on collecting them, an overview of fungus ecology, and a discussion on how to avoid mushroom poisoning.More than 500 superb color photographsHelpful keys for identificationClear coded layoutCovers Oregon, Washington, southern British Columbia, Idaho, and western-most MontanaEssential reference for mushroom enthusiasts, hikers, and naturalists

    Chapters cover cancer, infection, immune disorders, genetics, and disorders of each body system, highlighting pathophysiologic processes, resulting signs and symptoms, diagnostic test findings, and current treatments. Reader-friendly features include illustrations, checklists, and full-color miniguides illustrating the pathophysiology of specific disorders.This edition has new full-color miniguides on cancer pathophysiology and neuropathology. A new Focus on Genetics feature identifies gene-related discoveries and their implications for treatment or diagnosis. Review questions and answers follow current NCLEX-RN® requirements and alternate-format questions are included.

    Going back to the beginnings of human history, Mabey shows how flowers, trees, and plants have been central to human experience not just as sources of food and medicine but as objects of worship, actors in creation myths, and symbols of war and peace, life and death.Writing in a celebrated style that the Economist calls “delightful and casually learned,” Mabey takes readers from the Himalayas to Madagascar to the Amazon to our own backyards. He ranges through the work of writers, artists, and scientists such as da Vinci, Keats, Darwin, and van Gogh and across nearly 40,000 years of human history: Ice Age images of plant life in ancient cave art and the earliest representations of the Garden of Eden; Newton’s apple and gravity, Priestley’s sprig of mint and photosynthesis, and Wordsworth’s daffodils; the history of cultivated plants such as maize, ginseng, and cotton; and the ways the sturdy oak became the symbol of British nationhood and the giant sequoia came to epitomize the spirit of America.Complemented by dozens of full-color illustrations, The Cabaret of Plants is the magnum opus of a great naturalist and an extraordinary exploration of the deeply interwined history of humans and the natural world.

    "Snow Sense" addresses the critical terrain, snowpack and weather variables that make it possible for a slope to avalanche along with the human factors that allow most accidents to happen. If you don't want to become an avalanche victim, read this book. "Snow Sense" is the best-selling avalanche safety book available. Intended for skiers, snowmachiners, snowboarders, climbers and others who work and play in avalanche country.

    Generating cataclysmic volcanic eruptions and large earthquakes, the hotspot helped lift the Yellowstone Plateau to more than 7,000 feet and pushed the northern Rockies to new heights, forming unusually large glaciers to carve the landscape. It also created the jewel of the U.S. national park system: Yellowstone. Meanwhile, forces stretching apart the western U.S. created the mountainous glory of Grand Teton National Park. These two parks, with their majestic mountains, dazzling geysers, and picturesque hot springs, are windows into the Earth's interior, revealing the violent power of the dynamic processes within. Smith and Siegel offer expert guidance through this awe-inspiring terrain, bringing to life the grandeur of these geologic phenomena as they reveal the forces that have shaped--and continue to shape--the greater Yellowstone-Teton region. Over seventy illustrations--including fifty-two in full color--illuminate the breathtaking beauty of the landscape, while two final chapters provide driving tours of the parks to help visitors enjoy and understand the regions wonders. Fascinating and informative, this book affords us a striking new perspective on Earth's creative forces.

    Written by experts and endorsed by the American Horticultural Society, this is truly the most comprehensive gardening reference available.

    Yet no previous book has attempted to bring together the rich literature this husbandry has inspired. This burgeoning collection amply addresses that lack, with more than three dozen selections of nonfiction and poetry. As in "Intimate Nature," their previous anthology on women and animals (edited with Deena Metzger), Linda Hogan and Brenda Peterson illuminate their subject from a range of perspectives. Here are "curranderas "and craftswomen whose legacy of plant wisdom safeguards our connection to the green world; botanists and geneticists; and visionaries like Rachel Carson, who show us the world--and our power to protect or destroy it--in a blade of grass. Here are Zora Neale Hurston on voodoo herbs, Sharman Apt Russell on the perfume of plants, Annick Smith on huckleberries, Marjorie Stoneman Douglas on the Everglades' "river of grass," Isabel Allende on the language of flowers, Susan Orleans on "Orchid Fever," Diane Ackerman on the rain forest, and Kathleen Norris on "Dreaming of Trees." Here is an eloquent "ode to mold," a paean to mulch, an elegy for elders. Here is a book that celebrates an ancient and ongoing relationship in a new and appealing way.

    Designed for divers, it makes it easy to identify the myriad fishes that inhabit the waters of Florida, the Caribbean, Bahamas and Brazil.

    Using the latest aerial surveillance, state-of-the-art cameras, and high definition technology, the creators of Planet Earth have assembled more than 400 stunning photographs of wondrous natural landscapes from around the globe, including incredible footage of the rarely spotted, almost mythical creatures that live in these habitats. Many of the images reveal inaccessible places that few have seen and record animal behavior that has never been filmed or photographed before. With the help of this highly advanced technology and the world's premier wildlife photographers, the book takes us on a spectacular journey from the world's greatest rivers and impressive gorges, to its mightiest mountains, hidden caves and caverns, and vast deserts. Planet Earth captures breathtaking sequences of predators and their prey, lush vistas of forests viewed from the tops of towering trees, the oceans and their mysterious creatures viewed from beneath the surface, and much more—in a magnificent adventure that brings unknown wonders of the natural world into our living rooms.Copub: BBC Worldwide Americas

    lifelike detail... this easily readable book should appeal to dinosaur enthusiasts of all ages." -Science NewsThe Complete Guide to Prehistoric Life. The book's concise, jargon-free text and full color illustrations bring the primordial world to vivid photo-realistic life. In-depth profiles of 112 kinds of beasts cover physical characteristics, lifestyle, habitat and behavior. Throughout, "fascinating fact" sidebars offer additional bits of "dinotrivia." But there is more than dinosaurs here. Readers will find creatures from triobites to early human beings. At the heart of the book are 350 richly detailed and lifelike color illustrations -- accompanied by comprehensive text -- which are the result of pioneering work by the Emmy award-winning creative team at Framestore CFC. Using animation, graphic effects and filmmaking, they recreated awe-inspiring prehistoric creatures and the world they lived in. These images are now reproduced to thrill readers.The Complete Guide to Prehistoric Life was published to accompany two BBC TV prime-time programs, Life Before Dinosaurs and Walking with Life, both part of the Discovery Channel's award-winning Walking with Dinosaurs series.

    Since that time he has answered thousands of questions about birds, both at his store and while walking down the aisles of the supermarket. The questions have ranged from inquiries about individual species ("Are flamingos really real?") to what and when to feed birds ("Should I bring in my feeders for the summer?") to the down-and-dirty specifics of backyard birding ("Why are the birds dropping poop in my pool?"). Answering the questions has been easy; keeping a straight face has been hard.Why Don't Woodpeckers Get Headaches? is the solution for the beginning birder who already has a book that explains the slight variation between Common Ground-Doves and Ruddy Ground-Doves but who is really much more interested in why birds sing at 4:30 A.M. instead of 7:00 A.M., or whether it's okay to feed bread to birds, or how birds rediscover your feeders so quickly when you've just filled them after a long vacation. Or, for that matter, whether flamingos are really real.

    Unwitting humans create a zone of disturbance that scatters the wildlife. Respectful humans who heed the birds acquire an awareness that radically changes the dynamic. We are welcome in their habitat. The birds don't fly away. The larger animals don't race off. No longer hapless intruders, we now find, see, and engage the deer, the fox, the red-shouldered hawk—even the elusive, whispering wren.Deep bird language is an ancient discipline, perfected by Native peoples the world over. Finally, science is catching up. This groundbreaking book unites the indigenous knowledge, the latest research, and the author's own experience of four decades in the field to lead us toward a deeper connection to the animals and, in the end, a deeper connection to ourselves.

    Gruchow turns a naturalist's eye on a wilderness of wolves, moose, and loons as he visits national parks and other scenic spots. Drawing on the works of Thoreau and Wendell Berry, he explores the relationship of person to place.