Their numbers are in freefall, dropping by nearly 70 percent in the last sixty years, a billion fewer now than in 1950. Extinction stalks the ocean, and there is a danger that the hundred-million-year-old cries of a seabird colony, rolling around in the bays and headlands of high latitudes, will this century become but a memory.

    Includes: A key to insect groups. Mature and immature forms. How insects grow and develop and what they eatHow to find and observe them.Full color pictures, nontechnical language, and up-to-date range maps make this a gem of a guide for beginners at any age.

    A number of different species and spider behaviors are highlighted in this book, accompanied by clear, labeled illustrations and important vocabulary.This new and updated edition, vetted by an entomologist, includes revised illustrations and the latest in arachnid science. Filled with interesting trivia and information on the history of spiders, as well as an explanation of the difference between spiders and insects, this is a great introduction that takes the fear out of our eight-legged, web-spinning friends.

    In his hallmark friendly style, he explores the universal impact of being the right size. By examining stories ranging from Alice in Wonderland to Gulliver's Travels, he shows that humans have always been fascinated by things big and small. Why then does size always reside on the fringes of science and never on the center stage? Why do biologists and others ponder size only when studying something else--running speed, life span, or metabolism? Why Size Matters, a pioneering book of big ideas in a compact size, gives size its due by presenting a profound yet lucid overview of what we know about its role in the living world. Bonner argues that size really does matter--that it is the supreme and universal determinant of what any organism can be and do. For example, because tiny creatures are subject primarily to forces of cohesion and larger beasts to gravity, a fly can easily walk up a wall, something we humans cannot even begin to imagine doing.Bonner introduces us to size through the giants and dwarfs of human, animal, and plant history and then explores questions including the physics of size as it affects biology, the evolution of size over geological time, and the role of size in the function and longevity of living things.As this elegantly written book shows, size affects life in its every aspect. It is a universal frame from which nothing escapes.

    Sometimes grizzlies kill people, and in exceptionally rare cases they even eat them. Those incidents are the focus of this book because that's what makes bears so interesting, such a huge part of our culture and our collective imagination.

    It presents the important traditional content of mineralogy including crystallography, chemical bonding, controls on mineral structure, mineral stability, and crystal growth to provide a foundation that enables students to understand the nature and occurrence of minerals. Physical, optical, and X-ray powder diffraction techniques of mineral study are described in detail, and common chemical analytical methods are outlined as well. Detailed descriptions of over 100 common minerals are provided, and the geologic context within which these minerals occur is emphasized. Appendices provide tables and diagrams to help students with mineral identification, using both physical and optical properties. Numerous line drawings, photographs, and photomicrographs help make complex concepts understandable. Introduction to Mineralogy not only provides specific knowledge about minerals but also helps students develop the intellectual tools essential for a solid, scientific education. This comprehensive text is useful for undergraduate students in a wide range of mineralogy courses.

    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.

    They evolved from land-roaming, dog-like creatures into animals that move like fish, breathe like us, can grow to 300,000 pounds, live 200 years and roam entire ocean basins. Whales fill us with terror, awe, and affection--yet we know hardly anything about them, and they only enter our awareness when they die, struck by a ship or stranded in the surf. Why did it take whales over 50 million years to evolve to such big sizes, and how do they eat enough to stay that big? How did their ancestors return from land to the sea? Why do they beach themselves? What do their lives tell us about our oceans, and evolution as a whole? Importantly, in the sweepstakes of human-driven habitat and climate change, will whales survive?Nick Pyenson's research has given us the answers to some of our biggest questions about whales. Nick's rich storytelling takes us to the cool halls deep inside the Smithsonian's priceless fossil collection, to the frigid fishing decks on Antarctic whaling stations, and to the blazing hot desert of Chile where scientists race against time to document the largest fossil whalebone site on earth. Spying on Whales is science writing at its best: an author who is an incredible, passionate writer, at the forefront of his field, on a topic that invokes deep fascination.

    Ranging from the depths of the ocean to the most arid corners of the land, Caspar Henderson captures the beauty and bizzareness of the many living forms we thought we knew and some we could never have contemplated, inviting us to better imagine the precarious world we inhabit.A witty, vivid blend of cutting edge natural history and meditative reflections, The Book of Barely Imagined Beings is infectious and celebratory about the sheer ingenuity and variety of life.

    In My India, the first volume in the set, Corbett recounts his experiences in the Kumaon Hills. He discusses the villages he visited, the people he got acquainted with, and the lifestyles and customs he encountered. The second book, Jungle Lore, presents an autobiographical account of his initial days and experiences in the Himalayan region, and his frank, farsighted views on various aspects of wildlife conservation. In Tree Tops, the final title in the set, Corbett provides rich, fascinating glimpses of the stark, savage beauty of the Kenyan landscape and wildlife. An account of the 1952 royal visit of Princess Elizabeth is also included in this volume. The collection was released in 2001 by Oxford University Press. It received positive reviews for its remarkable presentation of Jim Corbett in a new light.About the AuthorJim Corbett was a British hunter-turned-conservationist, naturalist, author, and photographer, best-known for hunting several man-eaters in India. He has written several books such as The Jim Corbett Omnibus, Not While I Have Ammo, and Man-Eaters Of Kumaon. Corbett was born on July 25, 1875, in Nainital, India. He served as a Colonel in the British Indian Army for several years. Corbett played a vital role in protecting wildlife, particularly the Bengal tiger of India. He passed away on April 19, 1955, in Nyeri, Kenya. His life has been featured in various media, including a Hollywood movie, a TV movie, and a docudrama.topTable of ContentsMy IndiaIntroductionThe Queen of the VillageKunwar SinghMothiPre-Red-Tape DaysThe Law of the JunglesThe BrothersSultana: India's Robin Hood LoyaltyBudhuLalajeeChamariLife at mokameh GhatJungle LoreIntroductionChapter ThreeChapter FourChapter FiveChapter SixChapter SevenChapter EightChapter NineChapter TenChapter ElevenChapter TwelveTree TopsIntroductionTree Tops

    Helen Macdonald's bestselling debut H is for Hawk brought the astonishing story of her relationship with goshawk Mabel to global critical acclaim and announced Macdonald as one of this century's most important and insightful nature writers. H is for Hawk won the Samuel Johnson Prize for Nonfiction and the Costa Book Award, and was a finalist for the National Book Critics Circle Award and the Kirkus Prize for Nonfiction, launching poet and falconer Macdonald as our preeminent nature essayist, with a semi-regular column in the New York Times Magazine.In Vesper Flights Helen Macdonald brings together a collection of her best loved essays, along with new pieces on topics ranging from nostalgia for a vanishing countryside to the tribulations of farming ostriches to her own private vespers while trying to fall asleep. Meditating on notions of captivity and freedom, immigration and flight, Helen invites us into her most intimate experiences: observing songbirds from the Empire State Building as they migrate through the Tribute of Light, watching tens of thousands of cranes in Hungary, seeking the last golden orioles in Suffolk's poplar forests. She writes with heart-tugging clarity about wild boar, swifts, mushroom hunting, migraines, the strangeness of birds' nests, and the unexpected guidance and comfort we find when watching wildlife. By one of this century's most important and insightful nature writers, Vesper Flights is a captivating and foundational book about observation, fascination, time, memory, love and loss and how we make sense of the world around us.

    These torchlight adventures have since inspired a generation of scientists, and his research is still considered useful today. In The Secret Life of Wombats, James Woodford pursues Nicholson's story and embarks on his own journey to uncover the true nature of our most intriguing marsupial."Woodford has done the research, he has read widely, spoken with the major wombat pundits and with the lay observers. He has travelled to gain direct experience of all species...I know more about wombats than I did, and retain some stark images which I hope never to lose." - Sunday Age.

    At just two years old, Nic experienced a searing pain that signaled the awakening of a new and deadly disease, one that would hurl Nic and his family up against the limits of modern medicine. For years, through false starts and failed cures, Nic holds on to life, buoyed up by his mother’s fierce drive to get him the care he needs. But when even the world’s experts are stumped by Nic’s illness, his doctors come up with a radical, long-shot plan: a step into the unknown. The next major scientific frontier, following the completion of the Human Genome Project, was to figure out how to use our new knowledge to save lives—to bring genomic or personalized medicine into reality. It’s a quest that is undertaken by researchers around the world. But it is only when geneticist Howard Jacob hears about young Nic that the finish line finally comes into sight: It’s no longer a race to make history. It’s a race to save this boy’s life. One in a Billion is an unforgettable tale of the lives that converged to launch a medical revolution. As pioneering geneticist Mary-Claire King pronounced upon learning Nic’s story: “It was as if one had heard about Case Zero of AIDS and the cure, all at once.”

    Journeying through human and natural history, The Whale is the result of his voyage of discovery into the heart of this obsession and the book that inspired it: Herman Melville's Moby-Dick. Taking us deep into their domain, Hoare shows us these mysterious creatures as they have never been seen before. Following in Ishmael's footsteps, he explores the troubled history of man and whale; visits the historic whaling locales of New Bedford, Nantucket, and the Azores; and traces the whale's cultural history from Jonah to Free Willy. Winner of the prestigious BBC Samuel Johnson Prize for Non-Fiction, The Whale is an unforgettable and often moving attempt to explain why these strange and beautiful animals still exert such a powerful hold on our imagination.

    Eighty-seven at the time of writing and an internationally renowned figure, he vividly describes expeditions to almost every part of the subcontinent, including the old Princely States, Burma, Sikkim, Tibet, Bhutan and Afghanistan. As he tells of his life as motorcyclist, timber merchant, scientist, author and decorated celebrity, a picture also emerges of pre-independent India, of Maharajas and colonial administration.