Download E-books The Genius of Birds PDF

By Jennifer Ackerman

Birds are astonishingly clever creatures. in reality, in keeping with innovative new examine, a few birds rival primates or even people of their extraordinary types of intelligence.  Like people, many birds have huge, immense brains relative to their measurement. even if small, chook brains are jam-packed with neurons that permit them to punch good above their weight.

In The Genius of Birds, acclaimed writer Jennifer Ackerman explores the newly came upon brilliance of birds and the way it took place. As she travels around the globe to the main state-of-the-art frontiers of study— the far-off laboratories of Barbados and New Caledonia, the good tit groups of the uk and the bowerbird habitats of Australia, the ravaged mid-Atlantic coast after storm Sandy and the warming mountains of vital Virginia and the western states—Ackerman not just tells the tale of the lately exposed genius of birds but in addition delves deeply into the most recent findings concerning the fowl mind itself which are revolutionizing our view of what it capacity to be intelligent.

Consider, as Ackerman does, the Clark’s nutcracker, a chicken that may cover as many as 30,000 seeds over dozens of sq. miles and take into accout the place it placed them a number of months later; the mockingbirds and thrashers, species that may shop two hundred to 2,000 various songs in a mind 1000 occasions smaller than ours; the well known pigeon, which is aware the place it’s going, even hundreds of thousands of miles from universal territory; and the recent Caledonian crow, a powerful chook that makes its personal tools.

yet past highlighting how birds use their particular genius in technical methods, Ackerman issues out the striking social smarts of birds. They misinform and manage. They eavesdrop. They exhibit a robust feel of equity. they offer presents. They play keep-away and tug-of-war. They tease. They proportion. They domesticate social networks. They vie for prestige. They kiss to console each other. They train their younger. They blackmail their mom and dad. They alert each other to chance. They summon witnesses to the demise of a peer. they might even grieve.

This stylish clinical research and travelogue weaves own anecdotes with interesting technological know-how. Ackerman provides a rare tale that would either supply readers a brand new appreciation for the phenomenal skills of birds and allow them to observe what birds can show approximately our altering global. awfully informative and wonderfully written, The Genius of Birds richly celebrates the triumphs of those marvelous and fiercely clever creatures.

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Download E-books Great Soul of Siberia: Passion, Obsession, and One Man's Quest for the World's Most Elusive Tiger PDF

In The nice Soul of Siberia, popular tiger researcher Sooyong Park tracks 3 generations of Siberian tigers dwelling in distant southeastern Russia. similar to the best way Timothy Treadwell (the so-called Grizzly guy) immersed himself within the lives of bears, Park units up underground bunkers to watch the tigers, residing thrillingly just about those appealing yet harmful apex predators. even as, he attracts from 20 years of expertise and study to target the Siberian tigers’ wasting conflict opposed to poaching and diminishing habitat. Over the 2 years of his harrowing stakeout, Park’s poignant and poetic observations of the tigers draw a fiercely compassionate portrait of those elusive, endangered creatures.

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Download E-books Lesser Beasts: A Snout-to-Tail History of the Humble Pig PDF

Unlike different barnyard animals, which pull plows, supply eggs or milk, or develop wool, a pig produces just one factor: meat. awfully effective at changing virtually any natural topic into nourishing, delectable protein, swine are not anything wanting a gastronomic godsend—yet their flesh is banned in lots of cultures, and the animals themselves are maligned as filthy, lazy brutes.

As historian Mark Essig finds in Lesser Beasts, swine have one of these undesirable recognition for exactly the related purposes they're so invaluable as a resource of meals: they're clever, self-sufficient, and omnivorous. What’s extra, he argues, we forget about our ancient partnership with those fabulous animals at our peril. Tracing the interaction of pig biology and human tradition from Neolithic villages 10,000 years in the past to fashionable commercial farms, Essig blends culinary and usual heritage to illustrate the large significance of the pig and the tragedy of its glossy remedy by the hands of people. beef, Essig explains, has lengthy been a staple of the human nutrition, prized in societies from historic Rome to dynastic China to the modern American South. but pigs’ skill to trace down and consume quite a lot of ingredients (some of them enormously unpalatable to people) and convert them into safe to eat meat has additionally led humans all through historical past to demonize the complete species as craven and unclean. Today’s unconscionable approach of manufacturing facility farming, Essig explains, is barely the newest example of people taking pigs with no consideration, and the latest proof of the way either pigs and folks undergo while our symbiotic courting falls out of balance.

An expansive, illuminating heritage of 1 of our most important but unsung foodstuff animals, Lesser Beasts turns a focus at the humble creature that, probably greater than the other, has been a mainstay of civilization given that its very beginnings—whether we adore it or not.

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Download E-books Concise Mushroom Guide PDF

By Bloomsbury Publishing

This superbly illustrated mini box advisor is jam-packed with info on two hundred species of fungi present in Britain and the close to Continent. the diversity lined demonstrates the fantastic sort that exists in the international of fungi, from the better-known teams corresponding to the boletes and russulas, to extra esoteric and infrequently unusually formed varieties like bracket fungi, golf equipment, corals, puffballs, stinkhorns and elfcups. all of the species are illustrated with incredible full-colour works of art that express - the place correct - features of form and different elements of visual appeal that modify in the course of their lives. A concise written account covers measurement, description, habitat and the season during which every one fungus might be discovered. The easy-to-follow layouts and exceptional works of art reduction fast and actual id, making this e-book an critical reference within the box in addition to at domestic.

It is compact sufficient to slot in the pocket, but choked with crucial details for the character enthusiast.
Renowned typical background artists together with Cy Baker, David Daly, Colin Emberson and Lyn Wells painted the illustrations.

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Download E-books Puerto Rico's Birds in Photographs: A Complete Guide Including the Virgin Islands: With CD-ROM [With CDROM] PDF

By Mark W. Oberle

The 1st e-book to demonstrate in colour pictures all breeding birds and normal migrants of Puerto Rico and the Virgin Islands--- now in its 3rd version. Over four hundred colour pictures of 191 species of birds are integrated. The English textual content is designed for college students, lecturers, and birdwatchers who are looking to comprehend the ordinary history of Puerto Rico and the Virgin Islands via studying approximately their interesting birds. The species' lifestyles histories are written for the final reader, and comprise vital classes for conservation of our traditional assets. Over a hundred expert and beginner ornithologists collaborated during this attempt. The publication comes with a CD-ROM with Spanish and English lifestyles heritage money owed and audio clips of over four hundred species, plus over 2,900 pictures, internet assets, birdfinding details, essays on evolution and conservation, and a close bibliography. All species of Puerto Rico and the Virgin Islands, plus such a lot birds of the Lesser Antilles are incorporated. The CD-ROM is written in HTML, for laptop and Macintosh pcs, and permits effortless use for pupil initiatives in biology, track, and paintings.

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Download E-books Rat (Reaktion Books - Animal) PDF

By Jonathan Burt

The rat has been defined because the shadow of the human: from precedent days via this day, it has guy through routes of trade and conquest to finally inhabit approximately the whole lot of the realm. Rats have a foul reputation—they unfold affliction, damage agricultural produce, and thrive within the darkest corners of human habitation—but they've got lately discovered credibility as an immense source for clinical experimentation. Jonathan Burt right here lines the fortunes of the rat in background, fantasy, and culture.

Central to Rat is the heritage of the connection among people and rats and, specifically, the complicated human attitudes towards those wise creatures. Burt examines why the rat is seen as extra loathsome and verminous than different parasitic animals and considers why people have had diametrically antagonistic attitudes concerning the rat: a few cultures drastically respect the rat for its talents, whereas others think of the rat the scourge of the earth. Burt additionally attracts on quite a lot of examples to discover the rat's position in technological know-how, tradition, and paintings, from its appearances in kid's literature corresponding to The Wind within the Willows to Victorian rat- and dog-baiting pits to its symbolic roles in folklore.

Rat deals an interesting and richly illustrated research of 1 of nature's such a lot awesome creatures and finally unearths that the rat exists as a perverse totem for the worst excesses of human behavior.

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Download E-books Create a Bird-Watcher's Journal (Storey's Country Wisdom Bulletin A-207) PDF

By Clare Walker Leslie, Charles E. Roth

In view that 1973, Storey's nation knowledge announcements have provided sensible, hands-on directions designed to aid readers grasp dozens of kingdom dwelling abilities speedy and simply. There at the moment are greater than one hundred seventy titles during this sequence, and their awesome attractiveness displays the typical hope of state and town dwellers alike to domesticate own independence in daily life.

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Download E-books Balade d'hiver, couleurs d'automne (La Petite Collection) PDF

By Henry David Thoreau

Henry David Thoreau ne s’est jamais contenté d’admirer l. a. Nature. Depuis sa retraite au milieu des bois, à Walden en 1845, jusqu’à ses longues promenades dans les forêts de l. a. Nouvelle-Angleterre, il n’a ecu de cesse de l. a. parcourir. Jour après jour, il a scrupuleusement consigné dans son Journal, dont « Balade d’hiver » (1846) et « Couleurs d’automne » (1862) sont tirés, chaque détail observé au cours de ses tours et l. a. moindre version du paysage.

Sensible aux saisons du déclin, périodes propres à l. a. méditation, ce philosophe de los angeles nature s’emploie à décrypter les signes d’une harmonie universelle au sein de laquelle l’homme doit trouver sa position.

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Download E-books Climbing (April 2014) PDF

Mountain climbing bargains the whole hiking global: recreation, trad, bouldering, partitions, ice, alpine and mountains. In each one factor we provide the richest tales at the vertical global you’ll ever learn, with award-winning images. mountaineering has earned its moniker because the magazine of list for climbers worldwide.

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Download E-books News of the Universe: Poems of Twofold Consciousness PDF

Acclaimed poet and translator Robert Bly right here assembles a distinct cross-cultural anthology that illuminates the belief of a larger-than-human cognizance working within the universe. The book’s a hundred and fifty poems come from around the globe and plenty of eras: from the ecstatic Sufi poet Rumi to modern voices like Kenneth Rexroth, Denise Levertov, Charles Simic, and Mary Oliver. exceptional introductory essays hint our transferring attitudes towards the flora and fauna, from the “old place” of dominating or denigrating nature, to the turning out to be sympathy expressed through the Romantics and American poets like Whitman and Dickinson. Bly’s translations of Neruda, Rilke, and others, besides exceptional examples of non-Western verse comparable to Eskimo and Zuni songs, entire this significant, provocative anthology.

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