In the mid-1970s, scientists began using DNA sequences to reexamine the history of all life. Perhaps the most startling discovery to come out of this new field—the study of life’s diversity and relatedness at the molecular level—is horizontal gene transfer (HGT), or the movement of genes across species lines. It turns out that HGT has been widespread and important. For instance, we now know that roughly eight percent of the human genome arrived not through traditional inheritance from directly ancestral forms, but sideways by viral infection—a type of HGT.David Quammen chronicles these discoveries through the lives of the researchers who made them—such as Carl Woese, the most important little-known biologist of the twentieth century; Lynn Margulis, the notorious maverick whose wild ideas about “mosaic” creatures proved to be true; and Tsutomu Wantanabe, who discovered that the scourge of antibiotic-resistant bacteria is a direct result of horizontal gene transfer, bringing the deep study of genome histories to bear on a global crisis in public health.

    b&w illustrations throughout.

    The down beats of their wings would chill the air beneath and create a thundering roar that would drown out all other sound. Feeding flocks would appear as “a blue wave four or five feet high rolling toward you.”John James Audubon, impressed by their speed and agility, said a lone passenger pigeon streaking through the forest “passes like a thought.” How prophetic-for although a billion pigeons crossed the skies 80 miles from Toronto in May of 1860, little more than fifty years later passenger pigeons were extinct. The last of the species, Martha, died in captivity at the Cincinnati Zoo on September 1, 1914.As naturalist Joel Greenberg relates in gripping detail, the pigeons' propensity to nest, roost, and fly together in vast numbers made them vulnerable to unremitting market and recreational hunting. The spread of railroads and telegraph lines created national markets that allowed the birds to be pursued relentlessly. Passenger pigeons inspired awe in the likes of Audubon, Henry David Thoreau, James Fenimore Cooper, and others, but no serious effort was made to protect the species until it was way too late. Greenberg's beautifully written story of the passenger pigeon provides a cautionary tale of what happens when species and natural resources are not harvested sustainably.

    These birds are a bit mysterious, and that s part of what makes them so fascinating. Calvez makes the science entertaining and accessible while exploring the questions about the human-animal connection, owl obsession, habitat, owl calls, social behavior, and mythology."

    Using this example as a springboard, David M. Raup leaps into an egaging discussion of the theories, assumptions, and difficulties associated with the science of species extinction. Woven is along the way are stories of the trilobite eye, tropical reefs, flying reptiles, and the fate of the heath hen on Martha's Vineyard, a very modern extinction.

    Her story and others like it show that humans are not the only species with the capacity for love, hate, fear, shame, guilt, joy, disgust, and empathy, and open our hearts and minds to the many ways in which humans and other animals are connected. “Through colorful stories and riveting prose, de Waal firmly puts to rest the stubborn notion that humans alone in the animal kingdom experience a broad array of emotions.” — Barbara J. King, NPR“De Waal’s eye- opening observations argue for better treatment and greater appreciation of animals, even as he ensures that you’ll never look at them—or yourself—the same way again.” — People

    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.

    Evo Devo Evolutionary Developmental Biology is the new science that has finally cracked open the box. Within the pages of his rich and riveting book, Sean B. Carroll explains how we are discovering that complex life is ironically much simpler than anyone ever expected.

    In the bestselling tradition of The Orchid Thief, comes the quirky and dramatic story of the last days of six North American bird species.

    There's no need to look through dozens of photos of birds that don't live in Pennsylvania. This book features 117 species of Pennsylvania birds, organized by color for ease of use. Do you see a yellow bird and don't know what it is? Go to the yellow section to find out. Fact-filled information, a compare feature, range maps and detailed photographs help to ensure that you positively identify the birds that you see.

    They exhibit an array of seasonal plumages and have distinctive yet oft-confused calls and songs. "The Warbler Guide" enables you to quickly identify any of the 56 species of warblers in the United States and Canada. This groundbreaking guide features more than 1,000 stunning color photos, extensive species accounts with multiple viewing angles, and an entirely new system of vocalization analysis that helps you effectively learn songs and calls."The Warbler Guide" revolutionizes birdwatching, making warbler identification easier than ever before. Also look for the interactive companion apps for iPhone and iPad.Covers all 56 species of warblers in the United States and Canada Visual quick finders help you identify warblers from any angle Song and call finders make identification easy using a few simple questions Uses sonograms to teach a new system of song identification that makes it easier to understand and hear differences between similar species Detailed species accounts show multiple views with diagnostic points, direct comparisons of plumage and vocalizations with similar species, and complete aging and sexing descriptions New aids to identification include song mnemonics and icons for undertail pattern, color impression, habitat, and behavior Includes field exercises, flight shots, general identification strategies, and quizzes

    Learning all the tongue twisting names, picking favorites based on ferocity, armor, or sheer size. For many kids this love of ‘terrible lizards’ fizzles out at some point between starting and leaving primary school. All those fancy names slowly forgotten, no longer any need for a favorite.For all those child dino fanatics who didn’t grow up to become paleontologists, dinosaurs seem like something out of mythology. They are dragons, pictures in books, abstract, other, extinct.They are at the same time familiar and mysterious. And yet we’re in an age of rapid discovery—new dinosaur species and genera are being discovered at an accelerating rate, we’re learning more about what they looked like, how they lived, how they evolved and where they all went.This series isn’t just a top trumps list of dino facts—we’re interested in the why and the how and like all areas of science there is plenty of controversy and debate.

    Illustrated throughout, this handbook of birds covers the most common British and European birds in detail.

    In this extraordinary feat of nature writing, we meet ants who harvest crops, raise insects as livestock, build roadways and bridges, embark on nuptial flights, and make war.

    Since its first appearance in July 2009, Matt's 'Bird of the Week' feature for the Caught by the River website has quickly become a cult hit. His pop-art watercolours are distinctive and enchanting, as are his innovative descriptions, which see great tits 'bossing the other birds around', the 'playful yet shy buoyancy' of bullfinches and the 'improbable' nature of the waxwing ('like a computer-generated samurai finch').With 52 birds, one for each week of the year, this delightful gift book will appeal to bird watching enthusiasts, children and adults, and art and illustration fans alike.