A rich source of information for readers of all ages, this book is divided into two sections, first looking at major sources of symbols (basic shapes, colors and numbers, the natural world), then, placing symbols in context of mythologies and religions, the human life cycle, people and culture, and symbol systems. Clear cross-referencing illuminates connections between symbols, while beautiful artwork and photography make this a collector's edition to treasure.

    An attractive and comprehensive guidebook, this work has been completely revised and updated by the author. The reader will find an easy-to-use text which details the natural history of the plants and animals found in the Galápagos Islands. Management and conservation of the Galápagos National Park is discussed, and visitor information and notes about the various tourist sites are given. An index and checklist of plants and animals with page references and a glossary of technical terms are provided. New photographs have been added.

    In the process, he takes us on a journey into the wild and the tame, the beautiful and the fragile.Over the course of a full nesting season, Gessner immerses himself in the lives of these majestic birds. He observes their remarkable adaptability, their astonishing fish-catching skills, their housekeeping habits, and, when the chicks are born, both their savage and gentle ways of nurturing. For Gessner, spotting an osprey dive for fish at forty miles an hour becomes a lesson in patience and focus, watching the birds build their nests illustrates the vital task of making a home, and following the chicks' attempts to fly show him the value of letting go. He discovers the rewards of slowing down and the discipline of waiting and watching. And he witnesses an extraordinary event: the survival of ten young ospreys, the most his Cape Cod neighborhood has seen in more than half a century.Return of the Osprey is a story of a remarkable recovery, a celebration of place, and a thoughtful meditation on finding one's way in the world.

    The guide has been completely revised to make identification in the field easier than ever. Images are grouped by flower color and shape and keyed to clear, concise descriptions that reflect current taxonomy.

    Compared with birds elsewhere, ours are more likely to be intelligent, aggressive and loud, to live in complex societies, and are long-lived. They're also ecologically more powerful, exerting more influences on forests than other birds.But unlike the mammals, the birds did not keep to Australia; they spread around the globe. Australia provided the world with its songbirds and parrots, the most intelligent of all bird groups. It was thought in Darwin's time that species generated in the Southern Hemisphere could not succeed in the Northern, an idea that was proven wrong in respect of birds in the 1980s but not properly accepted by the world's scientists until 2004 – because, says Tim Low, most ornithologists live in the Northern Hemisphere. As a result, few Australians are aware of the ramifications, something which prompted the writing of this book.Tim Low has a rare gift for illuminating complex ideas in highly readable prose, and making of the whole a dynamic story. Here he brilliantly explains how our birds came to be so extraordinary, including the large role played by the foods they consume (birds, too, are what they eat), and by our climate, soil, fire, and Australia's legacy as a part of Gondwana. The story of its birds, it turns out, is inseparable from the story of Australia itself, and one that continues to unfold, so much having changed in the last decade about what we know of our ancient past. Where Song Began also shines a light on New Guinea as a biological region of Australia, as much a part of the continent as Tasmania. This is a work that goes far beyond the birds themselves to explore the relationships between Australia's birds and its people, and the ways in which scientific prejudice have hindered our understanding.

    . . to appreciate [this book] . . . All you really need is a passion for prose as good as it gets.” —Chicago TribuneIn legend, cranes often figure as harbingers of heaven and omens of longevity and good fortune. And in nature, they are an “umbrella species” whose well-being assures that of the ecosystem at large. The Birds of Heaven chronicles Peter Matthiessen’s many journeys on five continents in search of the fifteen species of cranes. His telling captures the dilemmas of a planet in ecological crisis, and the deep loss to humankind if these beautiful and imposing creatures are allowed to disappear.

    With two whip-like tentacles, eight arms studded with toothed suckers, and two lidless eyes the size of dinner plates, Architeurthis has inspired myths and movies, nightmares and religious conversions. Yet it has never been studied while alive.Marin biologist, explorer, and artist Richard Ellis delves into myth, literature, and science to bring readers face-to-face with this remarkable creature as it terrifies sailors ad fishermen throughout history and battles for its life against the great sperm whale. Ellis continues his exploration into the modern era, when scientists rush to study a rare carcass, and the giant squid is a staple on the big screen.Interweaving his narrative with a wralth of illustrations and photographs, Ellis gives us the first scientific and cultural history of the only living creature that can still truly be called a sea monster.

    He had a talent for drawing and an interest in birds, and he would spend the next thirty-five years traveling to the remotest regions of his new country–often alone and on foot–to render his avian subjects on paper. The works of art he created gave the world its idea of America. They gave America its idea of itself. Here Richard Rhodes vividly depicts Audubon’s life and career: his epic wanderings; his quest to portray birds in a lifelike way; his long, anguished separations from his adored wife; his ambivalent witness to the vanishing of the wilderness. John James Audubon: The Making of an American is a magnificent achievement.

    The awesome journey of life's transformation from the first microbes 4 billion years ago to Homo sapiens today is an epic that we are only now beginning to grasp. Magnificent and bizarre, it is the story of how we got here, what we left behind, and what we brought with us. We all know about evolution, but it still seems absurd that our ancestors were fish. Darwin's idea of natural selection was the key to solving generation-to-generation evolution -- microevolution -- but it could only point us toward a complete explanation, still to come, of the engines of macroevolution, the transformation of body shapes across millions of years. Now, drawing on the latest fossil discoveries and breakthrough scientific analysis, Carl Zimmer reveals how macroevolution works. Escorting us along the trail of discovery up to the current dramatic research in paleontology, ecology, genetics, and embryology, Zimmer shows how scientists today are unveiling the secrets of life that biologists struggled with two centuries ago. In this book, you will find a dazzling, brash literary talent and a rigorous scientific sensibility gracefully brought together. Carl Zimmer provides a comprehensive, lucid, and authoritative answer to the mystery of how nature actually made itself.

    In a rare blend of scientific fact and poetic truth, the acclaimed author of A Natural History of the Senses explores the activities of whales, penguins, bats, and crocodilians, plunging headlong into nature and coming up with highly entertaining treasures.

    The book contains photographs of chickens of all shapes and sizes, including the Bearded Silkie, the crested Polish and the majestic Phoenix.

    Fully illustrated and comprehensive, each volume includes practical information, time-tested nature skills, and exciting new ways to rediscover the earth around us.

    They discuss the crisis created by the parasitic bee mites. In less than a decade, for example, Varroa mites have saturated the North American honeybee population with disastrous results, devastating both managed and wild populations. The new edition of The Beekeeper's Handbook covers mite detection and control as well as the selection and testing of bees that may have some tolerance to mites.

    Over the years their textbooks have introduced significant theoretical and pedagogical innovations in statics, dynamics, and mechanics of materials education. At the same time, their careful presentation of content, unmatched levels of accuracy, and attention to detail have made their texts the standard for excellence. The new Seventh Edition of Vector Mechanics for Engineers: Statics and Dynamics continues this tradition. The seventh edition is complemented by a media and supplement package that is targeted to address core course needs for both the student and the instructor.

    This curiosity of nature, which flies like a little brown bullet at up to 100 miles an hour and lives most of its life offshore, is seen onland only during breeding season, when each female lays a single egg high on a mossy tree limb in the ancient coastal forest.Ruth traces reports of the bird back to Captain Cook’s ill-fated voyage of discovery on the Pacific Ocean in 1778, and explores the mindset of 19th- and 20th-century naturalists who — despite their best efforts — failed to piece together clues to the whereabouts of the bird’s nest. Ruth ventures to coastal meadows before dawn and onto the ocean at midnight to learn firsthand how scientists observe nature. She interviews all the major players in the drama: timber company executives and fishing fleet operators whose businesses are threatened by conservation measures, as well as the so-called cowboy scientists who are devoted to saving the marbled murrelet from extinction. And, ultimately, Ruth puts her curiosity and passion for this rare bird onto the page for readers to savor.