The Diversity of Life

The Diversity of Life PDF Author: Edward O. Wilson
Publisher: W. W. Norton & Company
ISBN: 9780393319408
Category : Nature
Languages : en
Pages : 468

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Book Description
This classic by the distinguished Harvard entomologist tells how life on earth evolved and became diverse, and now, how diversity and life are endangered by us, truly. While Wilson contributed a great deal to environmental ethics by calling for the preservation of whole ecosystems rather than individual species, his environmentalism appears too anthropocentric: "We should judge every scrap of biodiversity as priceless while we learn to use it and come to understand what it means to humanity." And: "Signals abound that the loss of life's diversity endangers not just the body but the spirit." This reprint of the 1992 Belknap Press publication contains a new foreword. Annotation copyrighted by Book News, Inc., Portland, OR

The Diversity of Life

The Diversity of Life PDF Author: Edward O. Wilson
Publisher: W. W. Norton & Company
ISBN: 9780393319408
Category : Nature
Languages : en
Pages : 468

Get Book

Book Description
This classic by the distinguished Harvard entomologist tells how life on earth evolved and became diverse, and now, how diversity and life are endangered by us, truly. While Wilson contributed a great deal to environmental ethics by calling for the preservation of whole ecosystems rather than individual species, his environmentalism appears too anthropocentric: "We should judge every scrap of biodiversity as priceless while we learn to use it and come to understand what it means to humanity." And: "Signals abound that the loss of life's diversity endangers not just the body but the spirit." This reprint of the 1992 Belknap Press publication contains a new foreword. Annotation copyrighted by Book News, Inc., Portland, OR

Many: The Diversity of Life on Earth

Many: The Diversity of Life on Earth PDF Author: Nicola Davies
Publisher: Candlewick Press
ISBN: 0763694835
Category : Juvenile Nonfiction
Languages : en
Pages : 36

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Book Description
The more we study the world around us, the more living things we discover every day. The planet is full of millions of species of plants, birds, animals, and microbes, and every single one including us is part of a big, beautiful, complicated pattern. When humans interfere with parts of the pattern, by polluting the air and oceans, taking too much from the sea, and cutting down too many forests, animals and plants begin to disappear. What sort of world would it be if it went from having many types of living things to having just one?--

Evolution and the Diversity of Life

Evolution and the Diversity of Life PDF Author: Ernst Mayr
Publisher: Harvard University Press
ISBN: 9780674271050
Category : Science
Languages : en
Pages : 742

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Book Description
The diversity of living forms and the unity of evolutionary processes are the focus of these essays. The collection helps form much of the basis of contempoary undertanding of evolutionary biology.

Systematics and the Origin of Species, from the Viewpoint of a Zoologist

Systematics and the Origin of Species, from the Viewpoint of a Zoologist PDF Author: Ernst Mayr
Publisher: Harvard University Press
ISBN: 9780674862500
Category : Science
Languages : en
Pages : 376

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Book Description
This study, first published in 1942, helped to revolutionize evolutionary biology by offering a new approach to taxonomic principles, and correlating the ideas and findings of modern systematics with those of other life disciplines. This book is one of the foundational documents of the Evolutionary Synthesis. It is the book in which Ernst Mayr pioneered his concept of species based chiefly on such biological factors as interbreeding and reproductive isolation, taking into account ecology, geography and life history. In the introduction to this edition, Mayr reflects on the place of this work in the subsequent history of his field.

Tree of Life

Tree of Life PDF Author: Rochelle Strauss
Publisher: Kids Can Press Ltd
ISBN: 1554539617
Category : Juvenile Nonfiction
Languages : en
Pages : 44

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Book Description
A dazzling and stunningly illustrated introduction to the diversity of life on our planet.

Species Richness

Species Richness PDF Author: Jonathan Adams
Publisher: Springer Science & Business Media
ISBN: 3540742786
Category : Science
Languages : en
Pages : 412

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Book Description
This is a readable, informative and up-to-date account of the patterns and controls on biodiversity. The author describes major trends in species richness, along with uncertainties in current knowledge. The various possible explanations for past and present species patterns are discussed and explained in an even-handed and accessible way. The implications of global climate change and habitat loss are considered, along with current strategies for preserving what we have. This book examines the state of current understanding of species richness patterns and their explanations. As well as the present day world, it deals with diversification and extinction, in the conservation of species richness, and the difficulties of assessing how many species remain to be discovered. The scientifically compelling subject of vegetation-climate interaction is considered in depth. Written in an accessible style, the author offers an up-to-date, rigorous and yet eminently comprehensible overview of the ecology and biogeography of species richness. He departs from the often heavy approach of earlier texts, without sacrificing rigor and depth of information and analysis. Prefacing with the aims of the book, Chapter 1 opens with an explanation of latitudinal gradients, including a description of major features of the striking gradients in species richness, exceptions to the rule, explanations, major theories and field and experimental tests. The following chapter plumbs the depth of time, including the nature of the fossil record, broad timescale diversity patterns, ecosystem changes during mass extinctions and glaciations and their influence on species richness. Chapters 3 and 4 consider hotspots and local scale patterns in species richness while Chapter 5 looks at the limitations and uncertainties on current estimates of richness, the last frontiers of species diversity and the process of identifying new life forms. The last three chapters cover humans and extinctions in history and prehistory, current habitat and global change, including the greenhouse effect, and the race to preserve what we still have, including parks, gene banks and laws.

The Diversity of Life

The Diversity of Life PDF Author: Edward O. Wilson
Publisher: Penguin UK
ISBN: 0141931736
Category : Science
Languages : en
Pages : 432

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Book Description
"Not since Darwin has an author so lifted the science of ecology with insight and delightful imagery" - Richard Dawkins In this book a master scientist tells the great story of how life on earth evolved. E.O. Wilson eloquently describes how the species of the world became diverse, and why the threat to this diversity today is beyond the scope of anything we have known before. In an extensive new foreword for this edition, Professor Wilson addresses the explosion of the field of conservation biology and takes a clear-eyed look at the work still to be done.

E. O. Wilson: Biophilia, The Diversity of Life, Naturalist (LOA #340)

E. O. Wilson: Biophilia, The Diversity of Life, Naturalist (LOA #340) PDF Author: Edward O. Wilson
Publisher: National Geographic Books
ISBN: 1598536796
Category : Science
Languages : en
Pages : 0

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Book Description
A landmark collected edition of the Pulitzer Prize-winning author and world-renowned biologist, illuminating the marvels of biodiversity in a time of climate crisis and mass extinction. Library of America presents three environmental classics from two-time Pulitzer Prize-winner E. O. Wilson, a masterful writer-scientist whose graceful prose is equal to his groundbreaking discoveries. These books illuminate the evolution and complex beauty of our imperiled ecosystems and the flora, fauna, and civilization they sustain, even as they reveal the personal evolution of one of the greatest scientific minds of our age. Here are the lyrical, thought-provoking essays of Biophilia, a field biologist's reflections on the manifold meanings of wilderness. Here too is his magisterial, dazzlingly informative Diversity of Life: a sweeping tour of global biodiversity and a prophetic call to preserve the planet, filled on every page with little-known creatures, unique habitats, and fascinating ecological detail. Also included is Wilson's moving autobiography, Naturalist. Following him from his outdoor boyhood in Alabama and the Florida panhandle to the rainforests of Surinam and New Guinea--from his first discoveries as a young ant specialist to his emergence as a champion of conservation and rewilding--it rounds out a collection that will inspire wonder, curiosity, and love for a natural world now rapidly disappearing. Thirty-two pages of photographs and numerous illustrations accompany these works, which are introduced by David Quammen, one of America's leading science and nature writers.

Biodiversity

Biodiversity PDF Author: National Academy of Sciences/Smithsonian Institution
Publisher: National Academies Press
ISBN: 0309037395
Category : Science
Languages : en
Pages : 535

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Book Description
This important book for scientists and nonscientists alike calls attention to a most urgent global problem: the rapidly accelerating loss of plant and animal species to increasing human population pressure and the demands of economic development. Based on a major conference sponsored by the National Academy of Sciences and the Smithsonian Institution, Biodiversity creates a systematic framework for analyzing the problem and searching for possible solutions.

Diversity of Life

Diversity of Life PDF Author: Lynn Margulis
Publisher: Jones & Bartlett Learning
ISBN: 9780763708627
Category : Medical
Languages : en
Pages : 260

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Book Description
This sophisticated coloring book is a beautifully detailed illustration of the world's living diversity. It is written for science students, teachers, and anyone else who is curious about the extraordinary variety of living things that inhabit this planet. It opens with an introduction to the classification systems, distinctions between prokaryotic and eukaryotic cells, an introduction to life cycles, Earth history, and an explanation of how to best use this coloring book. The next section is organized by communities in which the organisms live. The final section details the variety of major groupings - phyla - within each kingdom and shows how the organisms in each are distinguished from one other. This coloring book gives a visual understanding of the enormous diversity of life on this planet and will be an enlightening and educational resource for students from a variety of backgrounds.