This field guide features detailed descriptions of 455 species of trees native to eastern North America, including the Midwest and the South. The 48 color plates, 11 black-and-white plates, and 26 text drawings show distinctive details needed for identification. Color photographs and 266 color range maps accompany the species descriptions.

    The all-new Kaufman Field Guide to Advanced Birding takes a different approach, clarifying the basics and providing a framework for learning about each group. Overall principles of identification are explained in clear language, and ten chapters on specific groups of birds show how these principles can be applied in practice. Anyone with a keen interest in identifying birds will find that this book makes the learning process more effective and enjoyable, and that truly understanding what we see and hear can make birding more fun.

    This new book combines the Peterson Field Guide to Eastern Birds and Peterson Field Guide to Western Birds into one volume, filled with accessible, concise information and including almost three hours of video podcasts to make bird watching even easier.• 40 new paintings• Digital updates to Peterson’s original paintings, reflecting the latest knowledge of bird identification• All new maps for the most up-to-date range information available• Text rewritten to cover the U.S. and Canada in one guide• Larger trim size accommodates range maps on every spread• Contributors include: Michael DiGiorgio, Jeff Gordon, Paul Lehman, Michael O’Brien, Larry Rosche, and Bill Thompson III• Includes URL to register for access to video podcasts

    Reptiles & Amphibians features: ¸ Background information on evolution, anatomy, physiology, habitats, and life cycles of a range of reptile and amphibian families. ¸ A detailed look at how reptiles and amphibians survive-how they eat, move around, defend themselves, and combat temperature extremes. ¸ Examinations of metamorphosis, growth and longevity, and vocalization techniques. ¸ Practical advice on how to responsibly study reptiles and amphibians in the wild or care for them as pets. ¸ An identification guide to more than 160 of the most fascinating herpetological species from around the world, organized by environment. ¸ More than 300 full-color photos and illustrations.

    Accompanying range maps; overhead flight silhouettes; and sections on bird-watching, accidental species, and endangered birds make the National Audubon Society's Field Guide to North American Birds the most comprehensive available.Note: the Eastern Edition generally covers states east of the Rocky Mountains, while the Western Edition covers the Rocky Mountain range and all the states to the west of it.

    Designed primarily for undergraduates, this self-help manual offers straightforward solutions to common problems and an overview of the diversity of writing tasks faced by professional biologists.

    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.

    Accompanying range maps; overhead flight silhouettes; and sections on bird-watching, accidental species, and endangered birds make the National Audubon Society's Field Guide to North American Birds the most comprehensive available.Note: The Western Edition covers the Rocky Mountain range and all the states to the west of it, while the Eastern Edition generally covers states east of the Rocky Mountains.

    Wilson has scrutinized animals in their natural settings, tweezing out the dynamics of their social organization, their relationship with their environments, and their behavior, not only for what it tells us about the animals themselves, but for what it can tell us about human nature and our own behavior. He has brought the fascinating and sometimes surprising results of these studies to general readers through a remarkable collection of books, including The Diversity of Life, The Ants, On Human Nature, and Sociobiology. The grace and precision with which he writes of seemingly complex topics has earned him two Pulitzer prizes, and the admiration of scientists and general readers around the world.In Search of Nature presents for the first time a collection of the seminal short writings of Edward O. Wilson, addressing in brief and eminently readable form the themes that have actively engaged this remarkable intellect throughout his career.""The central theme of the essays is that wild nature and human nature are closely interwoven. I argue that the only way to make complete sense of either is by examining both closely and together as products of evolution.... Human behavior is seen not just as the product of recorded history, ten thousand years recent, but of deep history, the combined genetic and cultural changes that created humanity over hundreds of thousands of years. We need this longer view, I believe, not only to understand our species, but more firmly to secure its future.The book is composed of three sections. ""Animal Nature, Human Nature"" ranges from serpents to sharks to sociality in ants. It asks how and why the universal aversion to snakes might have evolved in humans and primates, marvels at the diversity of the world's 350 species of shark and how their adaptive success has affected our conception of the world, and admonishes us to ""be careful of little lives""-to see in the construction of insect social systems ""another grand experiment in evolution for our delectation.""The Patterns of Nature"" probes at the foundation of sociobiology, asking what is the underlying genetic basis of social behavior, and what that means for the future of the human species. Beginning with altruism and aggression, the two poles of behavior, these essays describe how science, like art, adds new information to the accumulated wisdom, establishing new patterns of explanation and inquiry. In ""The Bird of Paradise: The Hunter and the Poet,"" the analytic and synthetic impulses-exemplified in the sciences and the humanities-are called upon to give full definition to the human prospect.""Nature's Abundance"" celebrates biodiversity, explaining its fundamental importance to the continued existence of humanity. From ""The Little Things That Run the World""-invertebrate species that make life possible for everyone and everything else-to the emergent belief of many scientists in the human species' possible innate affinity for other living things, known as biophilia, Wilson sets forth clear and compelling reasons why humans should concern themselves with species loss. ""Is Humanity Suicidal?"" compares the environmentalist's view with that of the exemptionalist, who holds that since humankind is transcendent in intelligence and spirit, our species must have been released from the iron laws of ecology that bind all other species. Not without optimism, Wilson concludes that we are smart enough and have time enough to avoid an environmental catastrophe of civilization-threatening dimensions-if we are willing both to redirect our science and technology and to reconsider our self-image as a species.In Search of Nature is a lively and accessible introduction to the writings of one of the most brilliant scientists of the 20th century. Imaginatively illustrated by noted artist Laura Southworth, it is a book all readers will treasure."

    Now in its 4th Edition, revisions include 250 updated range maps, and new classification information National Geographic is reissuing the Field Guide to the Birds of North America in the 4th edition, focusing on its accuracy and easy use in the field. This is the ultimate birders field guide - sturdy, easy to carry and use, and featuring the most complete information among bird guides. It features all species known to breed in North America, including those that are regular visitors to our continent or that drop in occasionally - more than 800 in all. The edition is lavishly illustrated with specially commissioned full-colour illustrations, plus newly updated range maps and detailed descriptions. A superb new index allows birders in the field to quickly identify a species.

    794 full-color photographs depict all the important rocks, gems, and minerals -- in many variations of color and crystal form -- and the natural environments in which they occur; written descriptions provide information on field marks, similar rocks and minerals, environment, areas of occurrence, and derivation of names. Includes a guide to mineral collecting and a list of rock-forming minerals

    The Birder's Handbook is the first of its kind: a portable library of fascinating information not included in your identification guide. For each of the 646 species of birds that breed in North America, The Birder's Handbook will tell you at a glance: * Where the bird nests, and which sex(es) build(s) the nest;* How many eggs the bird lays, what they look like, which patent incubates and for how long, and how the young are cared for;* Food preferences and foraging habits.You will also find information about displays and mating, wintering, conservation status, and much more. In addition, The Birder's Handbook contains some 250 short essays covering all aspects of avian natural history.

    Rich illustrations, systematic resumes, and extensive citations make it a valuable references source.

    The new edition maintains the scope and expertise that made the book so popular while incorporating the latest research and updating the exquisite program of drawings.

    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.