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.

    It is also peculiarly British in that it is deeply rooted in the British class system. Grouse shooting is big business, backed by powerful, wealthy lobbying groups, with tendrils running throughout British society.Inglorious makes the case for banning driven grouse shooting. Mark Avery explains why he has, after many years of soul-searching, come down in favor of an outright ban. There is too much illegal killing of wildlife, such as Buzzards, Golden Eagles, and, most egregiously of all, Hen Harriers; and, as a land use, it wrecks the ecology of the hills. However, grouse shooting is economically important, and it is a great British tradition. All of these, and other points of view, are given fair and detailed treatment and analysis, with testimony from a range of people on opposite sides of the debate.The book also sets out Avery's campaign with Chris Packham to gain support for the proposal to ban grouse shooting, culminating in "Hen Harrier Day," timed to coincide with the "Glorious" 12th. Ever controversial, Mark Avery is guaranteed to stir up a debate about field sports, the countryside, and big business in a book that all conservationists will want to read.

    Inside were fourteen rare peregrine falcon eggs snatched from a remote cliffside in Wales. So begins a tale almost too bizarre to believe, following the parallel lives of a globe-trotting smuggler who spent two decades capturing endangered raptors worth millions of dollars as race champions—and Detective Andy McWilliam of the United Kingdom’s National Wildlife Crime Unit, who’s hell bent on protecting the world’s birds of prey. The Falcon Thief whisks readers from the volcanoes of Patagonia to Zimbabwe’s Matobo National Park, and from the frigid tundra near the Arctic Circle to luxurious aviaries in the deserts of Dubai, all in pursuit of a man who is reckless, arrogant, and gripped by a destructive compulsion to make the most beautiful creatures in nature his own.

    The book's hallmark values-accuracy, currency, and passion for teaching and learning-have made Campbell/Reece the most successful book for readers for seven consecutive editions. More than 6 million readers have benefited from "BIOLOGY's"clear explanations, carefully crafted artwork, and student-friendly narrative style.Introduction: Themes in the Study of Life, The Chemical Context of Life, Water and the Fitness of the Environment, Carbon and the Molecular Diversity of Life, The Structure and Function of Large Biological Molecules, A Tour of the Cell, Membrane Structure and Function, An Introduction to Metabolism, Cellular Respiration: Harvesting Chemical Energy, Photosynthesis, Cell Communication, The Cell Cycle, Meiosis and Sexual Life Cycles, Mendel and the Gene Idea, The Chromosomal Basis of Inheritance, The Molecular Basis of Inheritance, From Gene to Protein, Control of Gene Expression, Viruses, Biotechnology, Genomes and Their Evolution, Descent with Modification: A Darwinian View of Life, The Evolution of Populations, The Origin of Species, The History of Life on Earth, Phylogeny and the Tree of Life, Bacteria and Archaea, Protists, Plant Diversity I: How Plants Colonized Land, Plant Diversity II: The Evolution of Seed Plants, Fungi, An Introduction to Animal Diversity, Invertebrates, Vertebrates, Plant Structure, Growth, and Development, Transport in Vascular Plants, Soil and Plant Nutrition, Angiosperm Reproduction and Biotechnology, Plant Responses to Internal and External Signals, Basic Principles of Animal Form and Function, Animal Nutrition, Circulation and Gas Exchange, The Immune System, Osmoregulation and Excretion, Hormones and the Endocrine System, Animal Reproduction, Animal Development, Neurons, Synapses, and Signaling, Nervous Systems, Sensory and Motor Mechanisms, Animal Behavior, An Introduction to Ecology and the Biosphere, Population Ecology, Community Ecology, Ecosystems, Conservation Biology and Restoration Ecology.For readers interested in learning the basics of Biology.

    To reach this unique audience, Whitlock and Schluter motivate learning with interesting biological and medical examples; they emphasize intuitive understanding; and they focus on real data. The book covers basic topics in introductory statistics, including graphs, confidence intervals, hypothesis testing, comparison of means, regression, and designing experiments. It also introduces the principles behind such modern topics as likelihood, linear models, meta-analysis and computer-intensive methods. Instructors and students consistently praise the book's clear and engaging writing, strong visualization techniques, and its variety of fascinating and relevant biological examples.

    In this lively reference book, Laura Erickson addresses hundreds of real-life questions sent in to the Cornell Lab of Ornithology, the world’s foremost authority on birds. With expert advice on bird watching techniques and equipment, feeding and housing birds, protecting habitats, and much more, Erickson guides you through the intricacies of the avian world with a contagious passion for our feathered friends.

    In the great halls of science, dogma holds that Darwin's theory of natural selection explains every branch on the tree of life: which species thrive, which wither away to extinction, and what features each evolves. But can adaptation by natural selection really account for everything we see in nature? Yale University ornithologist Richard Prum--reviving Darwin's own views--thinks not. Deep in tropical jungles around the world are birds with a dizzying array of appearances and mating displays: Club-winged Manakins who sing with their wings, Great Argus Pheasants who dazzle prospective mates with a four-foot-wide cone of feathers covered in golden 3D spheres, Red-capped Manakins who moonwalk. In thirty years of fieldwork, Prum has seen numerous display traits that seem disconnected from, if not outright contrary to, selection for individual survival. To explain this, he dusts off Darwin's long-neglected theory of sexual selection in which the act of choosing a mate for purely aesthetic reasons--for the mere pleasure of it--is an independent engine of evolutionary change. Mate choice can drive ornamental traits from the constraints of adaptive evolution, allowing them to grow ever more elaborate. It also sets the stakes for sexual conflict, in which the sexual autonomy of the female evolves in response to male sexual control. Most crucially, this framework provides important insights into the evolution of human sexuality, particularly the ways in which female preferences have changed male bodies, and even maleness itself, through evolutionary time. The Evolution of Beauty presents a unique scientific vision for how nature's splendor contributes to a more complete understanding of evolution and of ourselves.

    From the moment he watched the multitudes blossom as a mysterious dark flower above the night woods, these gloriously commonplace birds were unsheathed entirely from their ordinariness. They became for Cocker a fixation and a way of life. Cocker goes in search of them, journeying from the cavernous, deadened heartland of South England to the hills of Dumfriesshire, experiencing spectacular failures alongside magical successes and epiphanies. Step by step he uncovers the complexities of the birds' inner lives, the unforeseen richness hidden in the raucous crow song he calls 'our landscape made audible'. Crow Country is a prose poem in a long tradition of English pastoral writing. It is also a reminder that 'Crow Country' is not 'ours': it is a landscape which we cohabit with thousands of other species, and these richly complex fellowships cannot be valued too highly

    1: Elementary Theory and Problems contains the essential material that is usually covered in required courses of strength of materials in our engineering schools. Strength of Materials - Part. 2: Advanced Theory and Problems contains the later developments that are of practical importance in the fields of strength of materials, and theory of elasticity. Complete derivations of problems of practical interest are given in most cases. The books are illustrated with a number of problems to which solutions are presented. In many cases, the problems are chosen so as to widen the field covered by the text and to illustrate the application of the theory in the solution of design problems.

    Diane Ackerman draws from sources as diverse as meteorology, world religion, etymology, art history, and poetry in order to celebrate that moment in which the deepest arcades of life and matter become visible. From spring in Ithaca, New York, to winter in Palm Beach, Florida, Dawn Light is an impassioned call to revel in our numbered days on a turning earth.

    Their family farm in the Lake District hills was part of an ancient agricultural landscape: a patchwork of crops and meadows, of pastures grazed with livestock, and hedgerows teeming with wildlife. And yet, by the time James inherited the farm, it was barely recognizable. The men and women had vanished from the fields; the old stone barns had crumbled; the skies had emptied of birds and their wind-blown song.Pastoral Song is the story of an inheritance: one that affects us all. It tells of how rural landscapes around the world were brought close to collapse, and the age-old rhythms of work, weather, community and wild things were lost. And yet this elegy from the northern fells is also a song of hope: of how, guided by the past, one farmer began to salvage a tiny corner of England that was now his, doing his best to restore the life that had vanished and to leave a legacy for the future.This is a book about what it means to have love and pride in a place, and how, against all the odds, it may still be possible to build a new pastoral: not a utopia, but somewhere decent for us all.

    Baker set out to track the daily comings and goings of a pair of peregrine falcons across the flat fen lands of eastern England. He followed the birds obsessively, observing them in the air and on the ground, in pursuit of their prey, making a kill, eating, and at rest, activities he describes with an extraordinary fusion of precision and poetry. And as he continued his mysterious private quest, his sense of human self slowly dissolved, to be replaced with the alien and implacable consciousness of a hawk.It is this extraordinary metamorphosis, magical and terrifying, that these beautifully written pages record.

    Essentially, you make an initial guess, and then get more data to improve it. Bayes Theorem, or Bayes Rule, has a ton of real world applications, from estimating your risk of a heart attack to making recommendations on Netflix But It Isn't That Complicated This book is a short introduction to Bayes Theorem. It is only 15 pages long, and is intended to show you how Bayes Theorem works as quickly as possible. The examples are intentionally kept simple to focus solely on Bayes Theorem without requiring that the reader know complicated probability distributions. If you want to learn the basics of Bayes Theorem as quickly as possible, with some easy to duplicate examples, this is a good book for you.

    But new technology using concentrated sunlight to provide intense heat energy that can be effectively stored overcomes this problem, providing clean renewable power around the clock. Further, the large amounts of power produced can be used to tackle the issue of feeding the world’s growing population—by enabling energy-intense methods of purifying polluted land for agricultural production.Drawing carbon out of the atmosphere is an essential component in limiting climate change. Flannery explores the potential of kelp, a fast-growing sea algae, to be used on a large scale to convert carbon from the air to a non-gaseous form, reducing levels of atmospheric carbon.With accessible and engaging explanations of the fascinating science behind these technologies, as well as accounts of the systems already in operation around the world, Sunlight and Seaweed is an enlightening and uplifting view of the future.

    We're forgetting it. We're no longer noticing it. We've lost the habit of looking and seeing and listening and hearing.But we can make hidden things visible, and this book features 23 spellbinding ways to bring the magic of nature much closer to home.Mammals you never knew existed will enter your world. Birds hidden in treetops will shed their cloak of anonymity. With a single movement of your hand you can make reptiles appear before you. Butterflies you never saw before will bring joy to every sunny day. Creatures of the darkness will enter your consciousness. And as you take on new techniques and a little new equipment, you will discover new creatures and, with them, new areas of yourself that had gone dormant. Once put to use, they wake up and start working again. You become wilder in your mind and in your heart. Once you know the tricks, the wild world begins to appear before you. For anyone who wants to get closer to the nature all around them and bring it back into focus, this is the perfect read.