African Elephants--coral Reefs PDF Download

Author: United States. Congress. House. Committee on Resources. Subcommittee on Fisheries Conservation, Wildlife, and Oceans
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 184

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Author: Rebecca E. Hirsch
Publisher: Lerner Digital ™
ISBN: 1512462330
Category : Juvenile Nonfiction
Languages : en
Pages : 32

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Audisee® eBooks with Audio combine professional narration and text highlighting for an engaging read aloud experience! Find out what an African elephant has in common with a wildebeest. Learn what sets an African elephant apart from a snow leopard. Readers will compare and contrast key traits of African elephants—their appearance, behavior, habitat, and life cycle—to traits of other mammals. Charts and sidebars support key ideas and provide details. Through gathering information about similarities and differences, readers will make connections and draw conclusions about what makes this animal a mammal and how mammals are alike and different from each other.

Author: Edward J. Goodwin
Publisher: Routledge
ISBN: 113672527X
Category : Law
Languages : en
Pages : 349

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Tropical coral reefs are important ecosystems. They are economically important to coastal communities living in predominantly developing countries, and also provide shoreline protection, catalyse land formation enabling human habitation, act as a carbon sink and are a repository for genetic and species diversity rivalling rainforests. In the face of mounting man-made pressure from pollution, climate change and over-exploitation, these ecosystems increasingly need action to be taken to ensure their conservation and long term sustainable development. International Environmental Law and the Conservation of Coral Reefs breaks new ground by providing the first in-depth account of the ways in which multilateral environmental treaty regimes are seeking to encourage and improve the conservation of tropical coral reef ecosystems. In so doing, the work aims to raise the profile of such activities in order to reinforce their status on the environmental agenda. The book also has wider implications for international environmental law, arguing that sectorial legal action, provided it remains co-ordinated through a global forum that recognises and reflects the inter-connections between all elements of the natural environment, is the most effective way for international law to enhance the conservation of certain habitats. This book will be invaluable to environmental lawyers, legal researchers, marine conservationists and other stakeholders in coral reefs.

Author: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Environment
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 200

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Author:
Publisher: CRC Press
ISBN: 9781439832622
Category : Science
Languages : en
Pages : 524

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Students of conservation encounter some of the most complex issues on our planet. The resolution of existing problems become more complex when humans create further stresses on the natural balance. Moulton and Sanderson brought the challenging issues in wildlife conservation into greater clarity in Wildlife Issues in a Changing World. The Second Edition of this definitive reference focuses more closely on the causes of wildlife issues. The examination of Jared Diamond's "Evil Quartet" (the four principal causes of extinction) provides a framework for categorizing and resolving these issues. The authors encourage the use of the scientific method basis for resolution - especially where environmental laws have failed. The three new chapters provide further counterpoints to preconceived notions. A two-part history of wildlife in the U.S. shows how wildlife had already been decimated by the year 1900. "Can Humans Manage Wildlife?" questions efforts to revive endangered species, acts which may inadvertently jeopardize the survival of other life. Viewing the natural order from prehistoric times to the present, Wildlife Issues in a Changing World, Second Edition gives students and instructors an all-encompassing introduction to past relations between humans and nature; explorations of current threats to species and their habitats; and recent "novel solutions," where humanity and industry have made adjustments to protect the natural order. Professionals will also find invaluable reminders of the importance of their work - the continuation and endurance of wildlife everywhere on Earth.

Author: Martin Meredith
Publisher: PublicAffairs
ISBN: 0786728388
Category : History
Languages : en
Pages : 197

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For thousands of years, the majestic elephant has roamed the African continent, as beloved by man as it has been preyed upon. But centuries of exploitation and ivory hunting have taken their toll: now, as wars and poachers continue to ravage its habitat, as disease and political strife deflect attention from its plight, the African elephant faces imminent extinction. What will become of these magnificent beasts? As the elephant's future looms ever darker, Martin Meredith's concise and richly illustrated biography traces the elephant's history from the first ivory expeditions of the Egyptian pharaohs 2500 years ago to today, exploring along the way the indelible imprint the African elephant has made in art, literature, culture, and society. He shares recent extraordinary discoveries about the elephant's sophisticated family and community structure and reveals the remarkable ways in which elephants show compassion and loyalty to each other. Elegant, illuminating, and urgent, Elephant Destiny offers a beautiful and important tribute to one of earth's most magisterial creatures at the very moment it threatens to vanish from being.

Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 940

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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 442

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Author: Douglas L. Johnson
Publisher: Rowman & Littlefield
ISBN: 9780742519480
Category : Nature
Languages : en
Pages : 324

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Land Degradation explores the substantial decrease in an area's biological productivity or usefulness to humans due to human activities. The second edition of Johnson and Lewis's well-received text thoroughly examines this growing area of study using a global perspective, as well as up-to-date information. The various case studies cover the history of land degradation, look at local and regional effects of human interactions with the environment, and compare creative destruction with destructive creation.

Author: Jan A. Randall
Publisher: Bloomsbury Publishing USA
ISBN:
Category : Nature
Languages : en
Pages : 229

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A detailed exploration of the variety of threats that endangered species are facing around the world, whether they are due to human impact or so-called natural causes. Endangered species is a more complex issue and problem than it may seem on the surface. What species are endangered, and what is causing them to become vulnerable to population decline? How can essential industries such as farming, housing development, and manufacturing continue to thrive without harming flora and fauna that are protected? Are current efforts adequate or should more be done to protect endangered species? And who should be responsible for the substantial costs of working to save endangered species? Endangered Species: A Reference Handbook begins with an introduction that addresses major threats and extinctions in history, discusses the geographical and cultural contexts in which these incidents happened, highlights other key moments along the endangered species timeline, and clearly shows why the topic of endangered species matters. The following sections examine an unbiased synthesis of classic and contemporary studies that inform the issue of endangered species and outline the most controversial events related to endangered species and the actions that have been taken to address them. The book also presents perspective essays by scholars, activists, and other experts to provide diverse informed opinions on the issue of endangered species and includes a data and documents chapter that applies research finding to provide answers to questions like what species are most likely to become endangered in the future and which practices have historically been the most effective at protecting vulnerable species.