The biological world under our toes is often unexplored and unappreciated, yet it teems with life. In one square meter of earth, there lives trillions of bacteria, millions of nematodes, hundreds of thousands of mites, thousands of insects and worms, and hundreds of snails and slugs. But because of their location and size, many of these creatures are as unfamiliar and bizarre to us as anything found at the bottom of the ocean.Lavishly illustrated with nearly three hundred color illustrations and masterfully-rendered black and white drawings throughout, Life in the Soil invites naturalists and gardeners alike to dig in and discover the diverse community of creatures living in the dirt below us.  Biologist and acclaimed natural history artist James B. Nardi begins with an introduction to soil ecosystems, revealing the unseen labors of underground organisms maintaining the rich fertility of the earth as they recycle nutrients between the living and mineral worlds. He then introduces readers to a dazzling array of creatures: wolf spiders with glowing red eyes, snails with 120 rows of teeth, and 10,000-year-old fungi, among others. Organized by taxon, Life in the Soil covers everything from slime molds and roundworms to woodlice and dung beetles, as well as vertebrates from salamanders to shrews. The book ultimately explores the crucial role of soil ecosystems in conserving the worlds above and below ground.A unique and illustrative introduction to the many unheralded creatures that inhabit our soils and shape our environment aboveground, Life in the Soil will inform and enrich the naturalist in all of us.

    Teaches the structure and function of plants and surveys the entire plant kingdom.

    The Rocky Mountains are home to a diversity of plant species that have helped native peoples and settlers survive through the centuries. EDIBLE AND MEDICINAL PLANTS OF THE ROCKIES describes 333 common trees, shrubs, flowers, ferns, mosses and lichens that have been used by people from ancient times to the present. This comprehensive guide contains: * More than 700 color photographs and illustrations * An introduction explaining the use of wild plants, including gathering, preparing and cooking * Food, medicinal and other uses for each species * Clear descriptions of the plants and where to find them * Warnings about plant allergies, poisons and digestive upsets * A special section at the end detailing 46 of the more common poisonous plants in the Rockies region.

    Heinrich has spent a lifetime observing the natural world, and now he shares his vast knowledge and reflections on the trees of the Northeast woods and the rhythms of their seasons.From the DNA contained in an apple seed to the great choiring branches far beyond a young boy's reach, Heinrich explores a natural world in scientific and personal terms. Heinrich is a scientist, but his words speak with the power and subtle grace of a poet. He uses this gift, and his intimate knowledge of his 300 acres of Maine forest, to expose the forest's rhythms, and in doing so, illustrates the vital but tenuous link among man, trees, birds, insects, and all the creatures of the forest. Thanks to Bernd Heinrich, readers will finally see the forest and the trees.

    Wonder at the Lodgepole Pine, whose heat-activated cones reseed forests destroyed by fire. Search for the Sugar Maple, whose foliage blazes red and yellow in autumn. North America's trees rank among nature's most awesome creations. This premier field guide features all characteristics-tree shape, bark, leaf, flower, fruit and twig-for quick identification, making it a superior choice for trail walks, creating displays, and scientific or commercial needs.-All of North America in one volume-Over 730 species in 76 families and 160 range maps-Native species and important introduced foreign varieties-Text, range maps, and illustrations seen together at a glance-Common and scientific names-Convenient measuring rules

    They attracted followers ranging from Thomas Jefferson, who laid out mastodon bones on the White House floor, to twentieth-century doctors who used their knowledge of new species to conquer epidemic diseases. Acclaimed science writer Richard Conniff brings these daredevil "species seekers" to vivid life. Alongside their globe-spanning tales of adventure, he recounts some of the most dramatic shifts in the history of human thought. At the start, everyone accepted that the Earth had been created for our benefit. We weren't sure where vegetable ended and animal began, we couldn't classify species, and we didn't understand the causes of disease. But all that changed as the species seekers introduced us to the pantheon of life on Earth—and our place within it.

    How to find, identify, measure, and interpret the clues mammals leave behind--explained and illustrated like never before. Includes essays that contextualize tracking as a developing science continually garnering more interest and participation; included also are instructive anecdotes from the author's work as a tracker and wildlife expert. An invaluable resource for beginning or professional trackers and wildlife enthusiasts in all North American locations.

    Simply written yet comprehensive, this invaluable field guide will appeal to you whether you are a nature enthusiast or a botanist.

    In transcribing the 150-year-old manuscript’s cryptic handwriting and complex notations, Thoreau specialist Bradley Dean has performed a "heroic feat of decipherment" (Booklist) to bring this great work to light. Readers will discover "passages that reach for the transcendentalist ideal of writing new scriptures, yet grounding this Bible in a vision of practical ecology" (Boston). Beautifully illustrated throughout with line drawings of the natural life Thoreau considers on his walks, Wild Fruits is "well worth any nature lover’s attention" (Christian Science Monitor).

    The many-pointed star formed from large icicles balances on a rock in a quiet Dumfriesshire valley, a delicate bamboo screen stands on a Japanese beach, a great serpentine ridge of earth extends along a disused railway cutting on Tyneside, four massive snow rings mark the position of the North Pole.

    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.

    In these fascinating, wide-ranging, wonderfully informative stories, Tom Brown--director of the world-famous Tracking, Nature, and Wilderness Survival School--tells all about the uncommon benefits of the common trees, shrubs, flowers, and other plants we find all around us. This indispensible guide includes information on:How to use every part of the plant--leaves, flowers, bark, bulbs, and rootsWhere to find useful plants, and the best time of the year and stages of growth to harvest themHow to prepare delicious food dishes, soups, breads and teas from the riches of the great outdoorsAn incredible range of experience-proven medicinal uses to treat headaches, burns, digestive disorders, skin problems, and a host of other maladies

    A guide to 32 of the best and most common edible wild plants in North America, with detailed information on how to identify them, where they are found, how and when they are harvested, which parts are used, how they are prepared, as well as their culinary use, ecology, conservation, and cultural history.

    Learn: How to recognize tree shapes, flowers, buds, leaves, and fruits. Where each species grows. The parts of a tree, and the various kinds of trees.

    In How Plants Work, horticulture expert Linda Chalker-Scott brings the stranger-than-fiction science of the plant world to vivid life. She uncovers the mysteries of how and why plants do the things they do, and arms you with fascinating knowledge that will change the way you garden.