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The Gnu S World

Author : Richard Estes
ISBN : 9780520273184
Genre : Nature
File Size : 20. 83 MB
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This is the first scholarly book on the antelope that dominates the savanna ecosystems of eastern and southern Africa. It presents a synthesis of research conducted over a span of fifty years, mainly on the wildebeest in the Ngorongoro and Serengeti ecosystems, where eighty percent of the world’s wildebeest population lives. Wildebeest and other grazing mammals drive the ecology and evolution of the savanna ecosystem. Richard D. Estes describes this process and also details the wildebeest’s life history, focusing on its social organization and unique reproductive system, which are adapted to the animal’s epic annual migrations. He also examines conservation issues that affect wildebeest, including range-wide population declines.

The Gnu S World

Author : Richard D. Estes
ISBN : 9780520958197
Genre : Science
File Size : 72. 50 MB
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This is the first scholarly book on the antelope that dominates the savanna ecosystems of eastern and southern Africa. It presents a synthesis of research conducted over a span of fifty years, mainly on the wildebeest in the Ngorongoro and Serengeti ecosystems, where eighty percent of the world’s wildebeest population lives. Wildebeest and other grazing mammals drive the ecology and evolution of the savanna ecosystem. Richard D. Estes describes this process and also details the wildebeest’s life history, focusing on its social organization and unique reproductive system, which are adapted to the animal’s epic annual migrations. He also examines conservation issues that affect wildebeest, including range-wide population declines.

Antelope Conservation

Author : Jakob Bro-Jorgensen
ISBN : 9781118409633
Genre : Science
File Size : 42. 6 MB
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Antelopes constitute a fundamental part of ecosystems throughout Africa and Asia where they act as habitat architects, dispersers of seeds, and prey for large carnivores. The fascication they hold in the human mind is evident from prehistoric rock paintings and ancient Egyptian art to today's wildlife documentaries and popularity in zoos. In recent years, however, the spectacular herds of the past have been decimated or extripated over wide areas in the wilds, and urgent conservation action is needed to preserve this world heritage for generations to come. As the first book dedicated to antelope conservation, this volume sets out to diagnose the causes of the drastic declines in antelope biodiversity and on this basis identify the most effective points of action. In doing so, the book covers central issues in the current conservation debate, especially related to the management of overexploitation, habitat fragmentation, disease transmission, climate change, populations genetics, and reintroductions. The contributions are authored by world-leading experts in the field, and the book is a useful resource to conservation scientists and practitioners, researchers, and students in related disciplines as well as interested lay people.

The Ecology Of Browsing And Grazing Ii

Author : Iain J. Gordon
ISBN : 9783030258658
Genre : Science
File Size : 66. 43 MB
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Domestic and wild large mammalian herbivores occur on every continent except Antarctica. Through their browsing and grazing, they affect the structure and distribution not only of vegetation, but also of associated fauna. Consequently, the interactions between management practices and herbivore populations influence the biodiversity, structure and dynamics of ecosystems across vast expanses around the globe: signs of human activity that will be detectable for epochs to come. As a follow-up work to The Ecology of Browsing and Grazing, published in 2008, this new volume presents cutting-edge research on the behaviour, distribution, movement, and direct and indirect impacts of domestic and wild herbivores on terrestrial ecosystems. The respective chapters highlight strategic and applied research on cross-cutting issues in palaeontology and ecology, and provide concrete recommendations on the management of large herbivores to integrate production and conservation in terrestrial systems. Given its scope, the book will appeal to students, researchers and anyone interested in understanding these fascinating wild animals and how they shape the natural world.

The Magnificent Migration

Author : Sy Montgomery
ISBN : 9780544761131
Genre : Juvenile Nonfiction
File Size : 82. 80 MB
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Sibert medalist and National Book Award finalist Sy Montgomery takes readers on a staggering, emotional journey alongside the greatest land migration on the planet earth--that of the wildebeest across the Serengeti--to explore the mystery and wonder of migration in a sweeping story sure to leave its mark. With full color photography. Sibert medalist Sy Montgomery takes readers on a staggering, emotional journey alongside the greatest land migration on earth--that of the wildebeest across the Serengeti--to provide a you-are-there account of one of nature's most fascinating occurrences. Montgomery explores the wonder of migration, asking questions like, how do migration patterns sculpt the environment? Why do animals migrate? And how do they know where to go? With lyrical prose, abundant facts, and the inclusion of other species who undertake remarkable migrations, Montgomery makes a journey of thousands of miles fly by--but not without leaving its mark. Full color photography.

Bovids Of The World

Author : José R. Castelló
ISBN : 9780691167176
Genre : Nature
File Size : 55. 83 MB
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Bovids are a diverse group of ruminant mammals that have hooves and unbranched hollow horns. Bovids of the World is the first comprehensive field guide to cover all 279 bovid species, including antelopes, gazelles, cattle, buffaloes, sheep, and goats. From the hartebeest of Africa and the takin of Asia to the muskox of North America, bovids are among the world's most spectacular animals and this stunningly illustrated and easy-to-use field guide is an ideal way to learn more about them. The guide covers all species and subspecies of bovids described to date. It features more than 300 superb full-color plates depicting every kind of bovid, as well as detailed facing-page species accounts that describe key identification features, horn morphology, distribution, subspeciation, habitat, and conservation status in the wild. This book also shows where to observe each species and includes helpful distribution maps. Suitable for anyone with an interest in natural history, Bovids of the World is a remarkable and attractive reference, showcasing the range and beauty of these important mammals. The first comprehensive field guide to all 279 bovid species 337 full-color plates, with more than 1,500 photographs Detailed species accounts describe key identification features, distribution, subspeciation, habitat, behavior, reproduction, and conservation status Fully updated and revised taxonomy, with common and scientific names Easy-to-read distribution maps

Walker S Mammals Of The World

Author : Ernest Pillsbury Walker
ISBN : MINN:31951000470630A
Genre : Mammals
File Size : 72. 20 MB
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Describes the lives and habits of over 1,000 genera and 4,000 species of mammals.

Conservation Biology

Author : Fred Van Dyke
ISBN : 9781402068904
Genre : Science
File Size : 84. 94 MB
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Fred Van Dyke’s new textbook, Conservation Biology: Foundations, Concepts, Applications, 2nd Edition, represents a major new text for anyone interested in conservation. Drawing on his vast experience, Van Dyke’s organizational clarity and readable style make this book an invaluable resource for students in conservation around the globe. Presenting key information and well-selected examples, this student-friendly volume carefully integrates the science of conservation biology with its implications for ethics, law, policy and economics.

Evolutionary Conservation Biology

Author : Régis Ferrière
ISBN : 9781139453752
Genre : Science
File Size : 47. 95 MB
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As anthropogenic environmental changes spread and intensify across the planet, conservation biologists have to analyze dynamics at large spatial and temporal scales. Ecological and evolutionary processes are then closely intertwined. In particular, evolutionary responses to anthropogenic environmental change can be so fast and pronounced that conservation biology can no longer afford to ignore them. To tackle this challenge, areas of conservation biology that are disparate ought to be integrated into a unified framework. Bringing together conservation genetics, demography, and ecology, this book introduces evolutionary conservation biology as an integrative approach to managing species in conjunction with ecological interactions and evolutionary processes. Which characteristics of species and which features of environmental change foster or hinder evolutionary responses in ecological systems? How do such responses affect population viability, community dynamics, and ecosystem functioning? Under which conditions will evolutionary responses ameliorate, rather than worsen, the impact of environmental change?

Ecology

Author :
ISBN : UOM:39015015589677
Genre : Animal ecology
File Size : 87. 34 MB
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The Mammals Of The Southern African Sub Region

Author : J. D. Skinner
ISBN : 9781107394056
Genre : Science
File Size : 66. 51 MB
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This comprehensive volume covers all mammals that occur naturally on the African mainland south of the Cunene and Zambezi rivers, and also in the subregion's coastal waters. Extensively revised and updated for the new edition, it now includes the latest data from from mammal research in southern Africa along with the radical taxonomic changes across all levels of mammalian classification. Containing contributions from specialists on each mammalian order, each species description has been reviewed by a range of independent and internationally recognised authorities. Along with the latest taxonomic information, the distribution maps and illustrations have been updated and redrawn, several new colour plates have been added, and the whole design has been enhanced to aid access to key information. This is the most comprehensive and up-to-date survey of southern-African mammals and forms an essential reference for zoologists, evolutionary biologists and anyone wanting an overview of the region's wildlife.

Media Resources Film Video Rental Catalog

Author : University of California (System). Extension Media Center
ISBN : UIUC:30112069962006
Genre : Audio-visual materials
File Size : 26. 19 MB
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Memoirs Of The Faculty Of Science Kyoto University

Author : Kyōto Daigaku. Rigakubu
ISBN : UOM:39015081483318
Genre : Biology
File Size : 60. 38 MB
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Media Resource 1980 1982

Author : University of California. Extension Media Center
ISBN : OSU:32435005564869
Genre : Audio-visual materials
File Size : 37. 12 MB
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Science Books Films

Author :
ISBN : UOM:39076006646629
Genre : Science
File Size : 86. 47 MB
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The Biology Of African Savannahs

Author : Bryan Shorrocks
ISBN : 9780191007279
Genre : Science
File Size : 46. 78 MB
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Savannah habitats comprise an ecologically important, but ultimately fragile, ecosystem. They constitute one of the largest biomes on Earth, covering almost 20% of the land surface, and can be simply described as tropical and subtropical grasslands with scattered bushes and trees. Most savannahs occur in Africa, although smaller areas can be found in South America, India, and Australia. They form a rich mosaic of diverse ecosystems, and this book offers a concise but comprehensive introduction to their ecology, biodiversity, and conservation. The Biology of African Savannahs describes the major plants (grasses, and trees such as Acacia) and animals (mainly large mammals) that live in this habitat, and examines the biological and ecological factors that influence their population size, interactions (such as predation), and community composition. Conservation issues such as climate change, hunting, and conflict between wildlife and domestic animals are also discussed. This new edition has been updated throughout with the latest research in the field, and contains new technique boxes which introduce readers to some of the analytical methods used to study African savannahs. This accessible text is suitable for both senior undergraduate and graduate students taking courses in savannah and tropical ecology as part of a wider ecology and/or conservation biology degree programme. It will also be of relevance and use to the many professional ecologists and conservation practitioners requiring a concise but authoritative overview of the topic.

Mammals Of Africa

Author : Jonathan Kingdon
ISBN : 9781408189962
Genre : Nature
File Size : 46. 1 MB
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Mammals of Africa (MoA) is a series of six volumes which describes, in detail, every currently recognized species of African land mammal. This is the first time that such extensive coverage has ever been attempted, and the volumes incorporate the very latest information and detailed discussion of the morphology, distribution, biology and evolution (including reference to fossil and molecular data) of Africa's mammals. With 1,160 species and 16 orders, Africa has the greatest diversity and abundance of mammals in the world. The reasons for this and the mechanisms behind their evolution are given special attention in the series. Each volume follows the same format, with detailed profiles of every species and higher taxa. The series includes some 660 colour illustrations by Jonathan Kingdon and his many drawings highlight details of morphology and behaviour of the species concerned. Diagrams, schematic details and line drawings of skulls and jaws are by Jonathan Kingdon and Meredith Happold. Every species also includes a detailed distribution map. Extensive references alert readers to more detailed information. Volume I: Introductory Chapters and Afrotheria (352 pages) Volume II: Primates (560 pages) Volume III: Rodents, Hares and Rabbits (784 pages) Volume IV: Hedgehogs, Shrews and Bats (800 pages) Volume V: Carnivores, Pangolins, Equids and Rhinoceroses (560 pages) Volume VI: Pigs, Hippopotamuses, Chevrotain, Giraffes, Deer and Bovids (704 pages)

American Book Publishing Record

Author :
ISBN : UOM:39015016314786
Genre : United States
File Size : 40. 44 MB
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Quest

Author :
ISBN : UOM:39015024661475
Genre :
File Size : 65. 70 MB
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Cond? Nast S Traveler

Author :
ISBN : CORNELL:31924110485020
Genre : Travel
File Size : 39. 54 MB
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