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Nature S Nether Regions

Author: Menno Schilthuizen
Publisher: Penguin
ISBN: 0143127063
Size: 51.50 MB
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What's the easiest way to tell species apart? Check their genitals. Researching private parts was long considered taboo, but scientists are now beginning to understand that the wild diversity of sex organs across species can tell us a lot about evolution. Nature's Nether Regions joyfully demonstrates that the more we learn about the multiform private parts of animals, the more we understand our own unique place in the great diversity of life.

Rhetorical Animals

Author: Kristian Bjørkdahl
Publisher: Lexington Books
ISBN: 1498558461
Size: 74.79 MB
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For this edited volume, the editors solicited chapters that investigate the place of nonhuman animals in the purview of rhetorical theory; what it would mean to communicate beyond the human community; how rhetoric reveals our "brute roots." In other words, this book investigates themes that enlighten us about likely or possible implications of the animal turn within rhetorical studies. The present book is unique in its focus on the call for nonanthropocentrism in rhetorical studies. Although there have been many hints in recent years that rhetoric is beginning to consider the implications of the animal turn, as yet no other anthology makes this its explicit starting point and sustained objective. Thus, the various contributions to this book promise to further the ongoing debate about what rhetoric might be after it sheds its long-standing humanistic bias.

Darwin Comes To Town

Author: Menno Schilthuizen
Publisher: Quercus Publishing
ISBN: 1786481073
Size: 22.43 MB
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See your city through fresh eyes We are marching towards a future in which three-quarters of humans live in cities, and a large portion of the planet's landmass is urbanized. With much of the rest covered by human-shaped farms, pasture, and plantations, where can nature still go? To the cities -- is Menno Schilthuizen's answer in this remarkable book. And with more and more wildlife carving out new niches among humans, evolution takes a surprising turn. Urban animals evolve to become more cheeky and resourceful, city pigeons develop detox-plumage, and weeds growing from cracks in the pavement get a new type of seeds. City blackbirds are even on their way of becoming an entirely new species, which we could name Turdus urbanicus. Thanks to evolutionary adaptation taking place at unprecedented speeds, plants and animals are coming up with new ways of living in the seemingly hostile environments of asphalt and steel that we humans have created. We are on the verge of a new chapter in the history of life, Schilthuizen says -- a chapter in which much old biodiversity is, sadly, disappearing, but also one in which a new and exciting set of life forms is being born. Menno Schilthuizen shows us that evolution in cities can happen far more rapidly, and strangely, than Darwin had dared dream.

Planet Of The Bugs

Author: Scott Richard Shaw
Publisher: University of Chicago Press
ISBN: 022616361X
Size: 25.54 MB
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Chronicles the evolution of insects and explains how evolutionary innovations have enabled them to disperse widely, occupy narrow niches, and survive global catastrophes.

Dr Tatiana S Sex Advice To All Creation

Author: Olivia Judson
Publisher: Random House
ISBN: 1448181666
Size: 80.52 MB
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If you have ever wondered why women always bite your head off or why one guy gets all the girls, if you have ever pondered why some men bring you balloons while others leave you their genitals, then Dr Tatiana's Sex Advice to All Creation is the book for you. It explains all this and much more. It discloses the best time to have a sex change, how to have a virgin birth, when to seduce your sisters or eat your lover. Quirky and brilliant, it takes as its starting point all creatures great and small worried about their bizarre sex lives, and the letters they write to the wise Dr Tatiana, the only agony aunt in all creation with a prodigious knowledge of both natural history and evolutionary biology.

Frogs Flies And Dandelions

Author: Menno Schilthuizen
Publisher: Oxford University Press, USA
ISBN: 9780198503927
Size: 27.72 MB
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How do new animal and plant species come about? How quickly does it happen? And what are species anyway? Schilthuizen, reputed scientist and journalist, launches into the debate that has baffled biologists ever since Darwin, with tremendous energy and wit. The whole subject leaps to life and its significance for understanding biodiversity comes clear. This is a fascinating read that will appeal equally to the lay reader and to students getting to grips with the fundementals of a complex subject.

A Window On Eternity

Author: Edward O., Wilson
Publisher: Simon and Schuster
ISBN: 1476747431
Size: 58.17 MB
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The remarkable story of how one of the most biologically diverse habitats in the world was destroyed, restored, and continues to evolve—with stunning, full-color photographs by two of the world’s best wildlife photographers. A Window on Eternity is a stunning book of splendid prose and gorgeous photography about one of the biologically richest places in Africa and perhaps in the world. Gorongosa National Park in Mozambique was nearly destroyed in a brutal civil war, then was reborn and is now evolv-ing back to its original state. Edward O. Wilson’s personal, luminous description of the wonders of Gorongosa is beautifully complemented by Piotr Naskrecki’s extraordinary photographs of the park’s exquisite natural beauty. A bonus DVD of Academy Award–winning director Jessica Yu’s documentary, The Guide, is also included with the book. Wilson takes readers to the summit of Mount Gorongosa, sacred to the local people and the park’s vital watershed. From the forests of the mountain he brings us to the deep gorges on the edge of the Rift Valley, previously unexplored by biologists, to search for new species and assess their ancient origins. He describes amazing animal encounters from huge colonies of agricultural termites to spe­cialized raider ants that feed on them to giant spi­ders, a battle between an eagle and a black mamba, “conversations” with traumatized elephants that survived the slaughter of the park’s large animals, and more. He pleads for Gorongosa—and other wild places—to be allowed to exist and evolve in its time­less way uninterrupted into the future. As he examines the near destruction and rebirth of Gorongosa, Wilson analyzes the balance of nature, which, he observes, teeters on a razor’s edge. Loss of even a single species can have serious ramifications throughout an ecosystem, and yet we are carelessly destroying complex biodiverse ecosystems with unknown consequences. The wildlands in which these ecosystems flourish gave birth to humanity, and it is this natural world, still evolving, that may outlast us and become our leg­acy, our window on eternity.

Evolutionen P 30 Sekunder De 50 Viktigaste Id Erna Och H Ndelserna

Author: Nicholas Battey
Publisher: Tukan Förlag
ISBN: 9176177068
Size: 75.88 MB
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Anpassa sig eller dö det är naturens tvingande nödvändighet. Men hur funkar evolution egentligen? Vad är fylogeniska träd? Hur länge har det funnits kammaneter? Varför bildar hanar så många spermier? Har klimatförändringar bidragit till att öka hjärnstorleken? Från arters uppkomst och polymorfism till evolutionspsykologi den här boken förklarar allt du behöver veta på ett lättillgängligt sätt. Evolution på 30 sekunder ger dig en inblick i livets laboratorium. I boken får du de länkar som behövs för att förstå naturens fyra miljarder år gamla historia av släktskap och naturligt urval, där arter antingen anpassar sig som svar på utmaningarna från en föränderlig miljö eller dör ut. Upptäck de levande organismernas utveckling på mikro- och makronivå från gener till genier. Mark Fellowes är dekanus för School of Biological Sciences och Nicholas Battey är dekanus för Ecology and Evolutionary Biology vid University of Reading, England. Deras samlade expertis täcker in bokens alla ämnen: professor Battey står för kunskapen om celler, gener och växter och professor Fellowes är väl bevandrad inom ekologi, evolution, djur och interaktion mellan olika arter Fler böcker i samma serie: Teorier på 30 sekunder Mytologi på 30 sekunder Filosofi på 30 sekunder 1900-talet på 30 sekunder Hjärnan på 30 sekunder Matematik på 30 sekunder

The Book Of Barely Imagined Beings

Author: Caspar Henderson
Publisher: University of Chicago Press
ISBN: 022604470X
Size: 49.65 MB
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From medieval bestiaries to Borges’s Book of Imaginary Beings, we’ve long been enchanted by extraordinary animals, be they terrifying three-headed dogs or asps impervious to a snake charmer’s song. But bestiaries are more than just zany zoology—they are artful attempts to convey broader beliefs about human beings and the natural order. Today, we no longer fear sea monsters or banshees. But from the infamous honey badger to the giant squid, animals continue to captivate us with the things they can do and the things they cannot, what we know about them and what we don’t. With The Book of Barely Imagined Beings, Caspar Henderson offers readers a fascinating, beautifully produced modern-day menagerie. But whereas medieval bestiaries were often based on folklore and myth, the creatures that abound in Henderson’s book—from the axolotl to the zebrafish—are, with one exception, very much with us, albeit sometimes in depleted numbers. The Book of Barely Imagined Beings transports readers to a world of real creatures that seem as if they should be made up—that are somehow more astonishing than anything we might have imagined. The yeti crab, for example, uses its furry claws to farm the bacteria on which it feeds. The waterbear, meanwhile, is among nature’s “extreme survivors,” able to withstand a week unprotected in outer space. These and other strange and surprising species invite readers to reflect on what we value—or fail to value—and what we might change. A powerful combination of wit, cutting-edge natural history, and philosophical meditation, The Book of Barely Imagined Beings is an infectious and inspiring celebration of the sheer ingenuity and variety of life in a time of crisis and change.

Sex In The Sea

Author: Marah J. Hardt
Publisher: St. Martin's Press
ISBN: 146687922X
Size: 12.24 MB
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An "Best Book for National Reading Month" Forget the Kama Sutra. When it comes to inventive sex acts, just look to the sea. There we find the elaborate mating rituals of armored lobsters; giant right whales engaging in a lively threesome whilst holding their breath; full moon sex parties of groupers and daily mating blitzes by blueheaded wrasse. Deep-sea squid perform inverted 69s, while hermaphrodite sea slugs link up in giant sex loops. From doubly endowed sharks to the maze-like vaginas of some whales, Sex in the Sea is a journey unlike any other to explore the staggering ways life begets life beneath the waves. Beyond a deliciously voyeuristic excursion, Sex in the Sea uniquely connects the timeless topic of sex with the timely issue of sustainable oceans. Through overfishing, climate change, and ocean pollution we are disrupting the creative procreation that drives the wild abundance of life in the ocean. With wit and scientific rigor, Hardt introduces us to the researchers and innovators who study the wet and wild sex lives of ocean life and offer solutions that promote rather than prevent, successful sex in the sea. Part science, part erotica, Sex in the Sea discusses how we can shift from a prophylactic to a more propagative force for life in the ocean.