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End Of The Megafauna The Fate Of The Worlds Hugest Fiercest And Strangest Animals
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Book Synopsis End of the Megafauna: The Fate of the World's Hugest, Fiercest, and Strangest Animals by : Ross D E MacPhee
Download or read book End of the Megafauna: The Fate of the World's Hugest, Fiercest, and Strangest Animals written by Ross D E MacPhee and published by W. W. Norton & Company. This book was released on 2018-11-13 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fascinating lives and puzzling demise of some of the largest animals on earth. Until a few thousand years ago, creatures that could have been from a sci-fi thriller—including gorilla-sized lemurs, 500-pound birds, and crocodiles that weighed a ton or more—roamed the earth. These great beasts, or “megafauna,” lived on every habitable continent and on many islands. With a handful of exceptions, all are now gone. What caused the disappearance of these prehistoric behemoths? No one event can be pinpointed as a specific cause, but several factors may have played a role. Paleomammalogist Ross D. E. MacPhee explores them all, examining the leading extinction theories, weighing the evidence, and presenting his own conclusions. He shows how theories of human overhunting and catastrophic climate change fail to account for critical features of these extinctions, and how new thinking is needed to elucidate these mysterious losses. Along the way, we learn how time is determined in earth history; how DNA is used to explain the genomics and phylogenetic history of megafauna—and how synthetic biology and genetic engineering may be able to reintroduce these giants of the past. Until then, gorgeous four-color illustrations by Peter Schouten re-create these megabeasts here in vivid detail.
Book Synopsis Once and Future Giants by : Sharon Levy
Download or read book Once and Future Giants written by Sharon Levy and published by Oxford University Press. This book was released on 2011-03-22 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until about 13,000 years ago, North America was home to a menagerie of massive mammals. Mammoths, camels, and lions walked the ground that has become Wilshire Boulevard in Los Angeles and foraged on the marsh land now buried beneath Chicago's streets. Then, just as the first humans reached the Americas, these Ice Age giants vanished forever. In Once and Future Giants, science writer Sharon Levy digs through the evidence surrounding Pleistocene large animal ("megafauna") extinction events worldwide, showing that understanding this history--and our part in it--is crucial for protecting the elephants, polar bears, and other great creatures at risk today. These surviving relatives of the Ice Age beasts now face the threat of another great die-off, as our species usurps the planet's last wild places while driving a warming trend more extreme than any in mammalian history. Deftly navigating competing theories and emerging evidence, Once and Future Giants examines the extent of human influence on megafauna extinctions past and present, and explores innovative conservation efforts around the globe. The key to modern-day conservation, Levy suggests, may lie fossilized right under our feet.
Download or read book Megafauna written by Richard A. Fariña and published by Indiana University Press. This book was released on 2013-05-22 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: “An enjoyable read that provides a substantial amount of detail on the biology, ecology, and distribution of these fantastic animals . . . Highly recommended.” —Choice More than 10,000 years ago spectacularly large mammals roamed the pampas and jungles of South America. This book tells the story of these great beasts during and just after the Pleistocene, the geological epoch marked by the great ice ages. Megafauna describes the history and way of life of these animals, their comings and goings, and what befell them at the beginning of the modern era and the arrival of humans. It places these giants within the context of the other mammals then alive, describing their paleobiology—how they walked; how much they weighed; their diets, behavior, biomechanics; and the interactions among them and with their environment. It also tells the stories of the scientists who contributed to our discovery and knowledge of these transcendent creatures and the environment they inhabited. The episode known as the Great American Biotic Interchange, perhaps the most important of all natural history “experiments,” is also an important theme of the book, tracing the biotic events of both North and South America that led to the fauna and the ecosystems discussed in this book. “Collectively, this book brings attention to the discovery and natural history of ancient beasts in South America while providing a broader temporal and geographic background that allows readers to understand their evolution and potential immigration to South America.” —Quarterly Review of Biology “An excellent volume . . . This book is likely to facilitate progress in the understanding of fossil mammals from the Americas.” —Priscum
Book Synopsis The Strongest Animals in the World Are Herbivores by : Paul E. Widmayer
Download or read book The Strongest Animals in the World Are Herbivores written by Paul E. Widmayer and published by WestBow Press. This book was released on 2014-02 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a bit of science, philosophy, nature, and beauty. It provides some concepts of life involving the source of all energy--the sun--and how its energy is utilized through basic chemistry to form various food sources from vegetation. From these various forms of vegetation--the most abundant food source available on earth--all life is able to flourish. Numerous animals including aquatics, fowl, and a wide variety of mammals are able to utilize this vegetation to sustain life, give beauty to the world, and live in harmony with nature. The book lists a number of great men who were visionaries and understood the natural laws of the universe. These visionaries of centuries past shared their ideas on vegetarianism, respect for animals, and life in general. The book alludes to an interconnectedness of life and tries to convey that our world can become a better place when there is care and concern for all creatures capable of sensation.
Book Synopsis Giant Short-Faced Bears by : Sara Gilbert
Download or read book Giant Short-Faced Bears written by Sara Gilbert and published by Creative Education. This book was released on 2017-01-15 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An elementary exploration of giant short-faced bears, focusing on fossil evidence that helps explain how their long legs and wide snouts helped these beasts adapt to the last Ice Age"--
Download or read book Brown Bear written by Meish Goldish and published by Bearport Publishing. This book was released on 2010-01-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the natural habitat, physical characteristics, diet, life cycle, and behavior of the brown bear, the biggest meat-eater on land.
Download or read book Giraffe written by Meish Goldish and published by Bearport Publishing. This book was released on 2007-01-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Find out how the world's tallest mammal uses its height to find food, stay safe, and even help other animals escape from enemies.
Download or read book Sabertooth written by Mauricio Antón and published by Indiana University Press. This book was released on 2013-11-22 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A unique review of the many unusual and nearly worldwide occurrences of sabertooths and their relatives over more than 50 million years.” —Choice With their spectacularly enlarged canines, sabertooth cats are among the most popular of prehistoric animals, yet it is surprising how little information about them is available for the curious layperson. What’s more, there were other sabertooths that were not cats, animals with exotic names like nimravids, barbourofelids, and thylacosmilids. Some were no taller than a domestic cat, others were larger than a lion, and some were as weird as their names suggest. Sabertooths continue to pose questions even for specialists. What did they look like? How did they use their spectacular canine teeth? And why did they finally go extinct? In this visual and intellectual treat of a book, Mauricio Antón tells their story in words and pictures, all scrupulously based on the latest scientific research. The book is a glorious wedding of science and art that celebrates the remarkable diversity of the life of the not-so-distant past. “The best paleomammal artist working today [and] his knowledge of sabertooths and their evolution is second to none.” —Lars Werdelin, Swedish Museum of Natural History “Mauricio Antón is one of the best paleoartists. What sets him apart is the fact that he is a great paleontologist in his own right. Probably no one else has thought more about sabertooth than he has. As a result, his illustrations often demonstrate a particular behavior of the extinct mammal that he has personally researched or display a unique point of view.” —Xiaoming Wang, Natural History Museum of Los Angeles
Download or read book Gorgon written by Peter Douglas Ward and published by Penguin (Non-Classics). This book was released on 2005 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on more than a decade's research in South Africa's Karoo Desert, this remarkable journey of discovery and real-life adventure deep into Earth's history is offered by a renowned scientist. Photo insert.
Book Synopsis World's Deadliest Reptiles by : Tom Jackson
Download or read book World's Deadliest Reptiles written by Tom Jackson and published by Hungry Tomato ®. This book was released on 2018-08-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Travel to Africa to meet the longest snake on the continent, the black mamba, which is also one of the fastest in the world. A dangerous cast of characters with comic-style illustrated spreads and dramatic photos will keep young readers turning the page to learn more about these deadly reptiles.
Book Synopsis Endangered Komodo Dragons by : Bobbie Kalman
Download or read book Endangered Komodo Dragons written by Bobbie Kalman and published by Crabtree Publishing Company. This book was released on 2005 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the physical characteristics of the Komodo dragon and the conservation efforts being carried out to keep it from becoming extinct.
Book Synopsis The Ultimate Betrayal by : Hope Bohanec
Download or read book The Ultimate Betrayal written by Hope Bohanec and published by iUniverse. This book was released on 2013-06-13 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on peer-reviewed research, worker and rescuer testimony, and encounters with the farm animals themselves, The Ultimate Betrayal discusses the recent shift in raising and labeling animals processed for food and the misinformation surrounding this new method of farming. This book explores how language manipulates consumers concepts about sustainability, humane treatment, and what is truly healthy. It answers important questions surrounding the latest small-scale farming fad: Is this trend the answer to the plentiful problems of raising animals for food? What do the labels actually mean? Are these products humane, environmentally friendly, or healthy? Can there really be happy meat, milk, or eggs? With case studies and compelling science, The Ultimate Betrayal increases awareness of the issues surrounding our treatment of animals, global health, and making better food choices. The Ultimate Betrayal is a well-rounded and thoroughly-researched book that touches the heart with an honest and unflinching look at the reality behind humane labels. With real-life examples from multiple viewpoints and thought-provoking philosophical underpinnings, The Ultimate Betrayal is a must-read for anyone interested in ethical food choices. Dawn Moncrief, founder, A Well-Fed World
Book Synopsis Groundhog's Burrow by : Dee Phillips
Download or read book Groundhog's Burrow written by Dee Phillips and published by Bearport Publishing. This book was released on 2012-01-01 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: Looks at groundhog burrows and how groundhogs use them to stay safe, hibernate, and raise young.
Book Synopsis Prehistoric Mammals by : Alan Turner
Download or read book Prehistoric Mammals written by Alan Turner and published by National Geographic Kids. This book was released on 2004-10 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dangerous Animals by : Gerry Einstein
Download or read book Dangerous Animals written by Gerry Einstein and published by Kidsworld Books. This book was released on 2014-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Facts about dangerous animals that kids will enjoy reading and learning: -The poison dart frog is only the size of a toonie, but the toxin on its skin is enough to kill 10 men -A yawning hippo shows its huge teeth as a warning, and with its strong jaws it can bite of a person's arm -Bull sharks head-butt their prey before they attack it -The komodo dragon will eat anything it can catch, including other komodo dragons.
Book Synopsis Chasing the Ghost Bear by : Mike Stark
Download or read book Chasing the Ghost Bear written by Mike Stark and published by U of Nebraska Press. This book was released on 2022-04 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reading the West Longlist for Nonfiction No animal shakes the human consciousness quite like a bear, and few compare to the giant short-faced bears that stalked North America during the Pleistocene. Even among the mammoths and saber-toothed cats, they were a staggering sight: on all fours, the biggest would stare a six-foot person in the face and weigh close to a ton. On hind legs they towered more than ten feet, with jaws powerful enough to crush skulls and snap bones like twigs. The bears weren't invincible, however. Despite their size, they were swept off the planet in a mysterious wave of Ice Age extinctions more than ten thousand years ago, then mostly forgotten. Chasing the Ghost Bear is Mike Stark's journey into the bear's enigmatic story--its life, disappearance, and rediscovery--and those trying to piece it together today. An engaging guide through his intrepid search, Stark's story leads us from the La Brea Tar Pits in Los Angeles to a cornfield in Indiana, the far ends of the Arctic, the plains of Texas, and the swamps of Florida. Part natural history, part travelogue, and part meditation on extinction and loss, Chasing the Ghost Bear returns these magnificent beasts to their rightful place in our understanding of the world just an epoch past.
Download or read book I, Mammal written by Liam Drew and published by Bloomsbury Publishing. This book was released on 2017-11-02 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans are mammals. Most of us appreciate that at some level. But what does it mean for us to have more in common with a horse and an elephant than we do with a parrot, snake or frog? After a misdirected football left new father Liam Drew clutching a uniquely mammalian part of his anatomy, he decided to find out more. Considering himself as a mammal first and a human second, Liam delves into ancient biological history to understand what it means to be mammalian. In his humorous and engaging style, Liam explores the different characteristics that distinguish mammals from other types of animals. He charts the evolution of milk, warm blood and burgeoning brains, and examines the emergence of sophisticated teeth, exquisite ears, and elaborate reproductive biology, plus a host of other mammalian innovations. Entwined are tales of zoological peculiarities and reflections on how being a mammal has shaped the author's life. I, Mammal is a history of mammals and their ancestors and of how science came to grasp mammalian evolution. And in celebrating our mammalian-ness, Liam Drew binds us a little more tightly to the five and a half thousand other species of mammal on this planet and reveals the deep roots of many traits humans hold dear.
