A Magic Web

The Tropical Forest of Barro Colorado Island

Author: N.A

Publisher: Smithsonian Institution

ISBN: 1935623931

Category: Science

Page: 304

View: 7945

The tropical forest of Panama's Barro Colorado Island is a luxuriant community of plants and animals, pulsating with life and offering an astonishing view of nature's myriad processes. What does the forest look like? How do the activities of the forest's plants and animals create a community? In A Magic Web, photographer Christian Ziegler and evolutionary biologist Egbert Giles Leigh, Jr., invite readers to enter the marvelous world of Barro Colorado Island. This book is a unique combination of spectacular photography and clear, authoritative text written by an active scientist who has spent half a lifetime trying to understand the tropical forest. Luscious photographs of the forest reveal the wonderful diversity of its inhabitants and show many of the activities that give it its character and lend structure to its community. Drawing on decades of work on Barro Colorado Island, Egbert Leigh explains how the forest works: how plants and animals compete with but also depend on each other; how the solitary lives of cats contrast with the intricately organized lives of armies of ants; the variety of ways plants struggle for a place in the sun; and how these plants attract animals to pollenate their flowers. Finally, the book shows the importance of tropical forests to the people living near them, why they matter to the world at large, what we can learn from them, and how they differ from temperate-zone forests. Full of stunning full-color photographs accompanied by clear and accessible text, A Magic Web is a must for anyone planning to visit a tropical forest and for all those who wish they could.

Tropical Forest Ecology

A View from Barro Colorado Island

Author: Egbert Giles Leigh

Publisher: Oxford University Press on Demand

ISBN: 0195096037

Category: Nature

Page: 245

View: 4945

This book considers three essential questions for understanding the ecological organization of tropical forests. How do they stay green with their abundance of herbivores? Why do they have such a diversity of plants and animals? And what role does mutualism play in the ecology of tropical forests? Beautifully written and abundantly illustrated, Tropical Forest Ecology will certainly appeal to a wide variety of scientists.

Conservation of Tropical Rainforests

A Review of Financial and Strategic Solutions

Author: Brian Joseph McFarland

Publisher: Springer

ISBN: 3319632361

Category: Social Science

Page: 680

View: 8849

This book critically engages with how the conservation of tropical rainforests is financed. Beginning with the context of tropical deforestation, alongside an overview of tropical ecology, global environmental policy and finance, the book reviews several conservation financing instruments. These include ecotourism and private reserves, debt-for-nature swaps and government domestic budgetary expenditures for state and national parks. Tropical deforestation and forest degradation are serious global environmental issues, contributing to global climate change, species extinction, and threatening the livelihoods of forest-dependent communities. Yet, many leading companies, individuals and governments are making a positive impact on tropical forest conservation to mitigate greenhouse gas emissions through the use of conservation finance. Conservation of Tropical Rainforests tells the history of international conservation finance and provides a variety of options for individuals, businesses, and governments to support conservation financing projects.

Central American Biodiversity

Conservation, Ecology, and a Sustainable Future

Author: Falk Huettmann

Publisher: Springer

ISBN: 1493922084

Category: Science

Page: 805

View: 3008

This book highlights key results and lessons learnt from two field sites, La Suerte in Costa Rica and Ometepe Nicaragua. It provides long term data on species abundance and distribution. Primates receive specific attention in this book, as they are flagship species and good indicators for the “health” of an ecosystem, but as well a money maker. Many primate species are sensitive to habitat alteration, and are often hunted out first. But they play an important role as seed dispersal agents for the regeneration of the forest. The book then compares results from the two field sites with regional trends, and explores potential solutions such as REDD+. This book strongly calls for new approaches in conservation, it makes the case for looking beyond the pure species biology and classic conservation angle and to take into account the economic and political realities.

The Kingdom of Rarities

Author: Eric Dinerstein

Publisher: Island Press

ISBN: 1610911962

Category: Science

Page: 295

View: 3906

Extraordinary and engrossing account with a friendly intimacy, he offers a personal narrative, a travelogue, and a celebration of the natural world, not a polemic. When Dinerstein asks questions about biodiversity, habitat fragmentation, and conservation biology, he is constructive, engaging, and exceptionally well informed. He is also balanced and realistic, daring to ask which species are the most important to protect and why.

Encyclopedia of Islands

Author: Rosemary G. Gillespie,D. A. Clague

Publisher: Univ of California Press

ISBN: 0520256492

Category: Nature

Page: 1074

View: 1720

"An exceptionally concise and well-organized compilation of lucid accounts of the historical background and current research into all aspects of island science. Anyone with a serious interest in islands needs this tome close at hand."--Alex McBirney, author of "Volcanology and Igneous Petrology" "Scientific research on islands has greatly expanded our knowledge not only of insular biology, but also of the ecological and evolutionary processes that shape biodiversity throughout the world. This beautifully illustrated volume is a comprehensive compendium of all topics related to islands and the science conducted on them. It will be an invaluable resource not only to ecologists and evolutionary biologists, but also to anthropologists, historians, geologists, conservationists, and anyone else interested in the wonderful diversity of islands and their inhabitants."--Jonathan Losos, author of "Lizards in an Evolutionary Tree: Ecology and Adaptive Radiation of Anoles" ""Encyclopedia of Islands "is an excellent reference guide. I wish I'd had it onboard my vessel, the "Sorcerer II, " during our circumnavigation."--J. Craig Venter, President, J. Craig Venter Institute, and former Founder and Chair, The Institute for Genomic Research

Forest Ecosystems

Author: David A. Perry,Ram Oren,Stephen C. Hart

Publisher: JHU Press

ISBN: 0801888409

Category: Nature

Page: 606

View: 6130

This acclaimed textbook is the most comprehensive available in the field of forest ecology. Designed for advanced students of forest science, ecology, and environmental studies, it is also an essential reference for forest ecologists, foresters, and land managers. The authors provide an inclusive survey of boreal, temperate, and tropical forests with an emphasis on ecological concepts across scales that range from global to landscape to microscopic. Situating forests in the context of larger landscapes, they reveal the complex patterns and processes observed in tree-dominated habitats. The updated and expanded second edition covers • Conservation• Ecosystem services • Climate change• Vegetation classification• Disturbance• Species interactions• Self-thinning• Genetics• Soil influences• Productivity• Biogeochemical cycling• Mineralization• Effects of herbivory• Ecosystem stability

Great Migrations

Whales, Wildebeests, Butterflies, Elephants, and Other Amazing Animals on the Move

Author: Elizabeth Carney

Publisher: National Geographic Books

ISBN: 9781426307010

Category: Juvenile Nonfiction

Page: 45

View: 3903

Examines several animals and their great migrations, ranging in size from the army ant to the sperm whale.

Choice

Publication of the Association of College and Research Libraries, a Division of the American Library Association

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Academic libraries

Page: N.A

View: 4696


Deceptive Beauties

The World of Wild Orchids

Author: Christian Ziegler

Publisher: University of Chicago Press

ISBN: 0226982971

Category: Nature

Page: 184

View: 5597

Confucius called them the “king of fragrant plants,” and John Ruskin condemned them as “prurient apparitions.” Across the centuries, orchids have captivated us with their elaborate exoticism, their powerful perfumes, and their sublime seductiveness.But the disquieting beauty of orchids is an unplanned marvel of evolution, and the story of orchids is as captivating as any novel. As acclaimed writer Michael Pollan and National Geographic photographer Christian Ziegler spin tales of orchid conquest in Deceptive Beauties: The World of Wild Orchids, we learn how these flowers can survive and thrive in the harshest of environments, from tropical cloud forests to the Arctic, from semi-deserts to rocky mountainsides; how their shapes, colors, and scents are, as Darwin put it, “beautiful contrivances” meant to dupe pollinating male insects in the strangest ways. What other flowers, after all, can mimic the pheromones and even appearance of female insects, so much so that some male bees prefer sex with the orchids over sex with their own kind? And insects aren’t the only ones to fall for the orchids’ charms. Since the “orchidelirium” of the Victorian era, humans have braved the wilds to search them out and devoted copious amounts of time and money propagating and hybridizing, nurturing and simply gazing at them. This astonishing book features over 150 unprecedented color photographs taken by Christian Ziegler himself as he trekked through wilderness on five continents to capture the diversity and magnificence of orchids in their natural habitats. His intimate and astonishing images allow us to appreciate up close nature’s most intoxicating and deceptive beauties.

Forest Canopies

Author: Margaret Lowman,H. Bruce Rinker

Publisher: Academic Press

ISBN: 0124575536

Category: Nature

Page: 517

View: 8378

The treetops of the world's forests are where discovery and opportunity abound, however they have been relatively inaccessible until recently. This book represents an authoritative synthesis of data, anecdotes, case studies, observations, and recommendations from researchers and educators who have risked life and limb in their advocacy of the High Frontier. With innovative rope techniques, cranes, walkways, dirigibles, and towers, they finally gained access to the rich biodiversity that lives far above the forest floor and the emerging science of canopy ecology. In this new edition of Forest Canopies, nearly 60 scientists and educators from around the world look at the biodiversity, ecology, evolution, and conservation of forest canopy ecosystems. -Comprehensive literature list -State-of-the-art results and data sets from current field work -Foremost scientists in the field of canopy ecology -Expanded collaboration of researchers and international projects -User-friendly format with sidebars and case studies -Keywords and outlines for each chapter

Atherosclerosis Disease Management

Author: Jasjit S. Suri,Chirinjeev Kathuria,Filippo Molinari

Publisher: Springer Science & Business Media

ISBN: 9781441972224

Category: Medical

Page: 944

View: 8224

Atherosclerosis is a degenerative process affecting blood vessels, which determines narrowing of the lumen, plaque growth, and hardening of the walls. It is a risk factor for cardiovascular diseases. The focus of this book is on the management of the atherosclerotic disease. The coverage of this book spans from histological presentation of the various stages of atherosclerotic lesions to the earliest studies in atherosclerosis therapy, from advanced clinical diagnosis to monitoring, follow-up, and home-care of the atherosclerotic patient. The book shows well-established diagnostic techniques covering several medical imaging modalities such as Ultrasounds, IVUS, MRI, Computer Tomography, along with new trends in early and advanced atherosclerosis diagnosis (innovative drugs and tissue characterization procedures). Surgical standards will be presented along with innovative experimental trials for the treatment of the atherosclerotic patient. The book will also cover emerging techniques based on molecular imaging and vibro-acoustics.

Tropical Plant Collecting

From the Field to the Internet

Author: Scott A. Mori

Publisher: Tecc Editora

ISBN: 9788565005005

Category: Reference

Page: 332

View: 1815

Tropical Plant Collecting provides field biologists with information about carrying out fieldwork in tropical America, gathering botanical collections, managing specimens in herbaria, making information about plants available on the Internet, and raising money to fund both expeditions and the preparation of floras and monographs. The book is based on over 40 years of tropical plant collecting in Central and South America by the senior editor and his colleagues. Although traditional field and herbarium techniques are discussed, the book emphasizes how new techniques provided by digital photography, databases, and the Internet have revolutionized plant collecting and data presentation in systematic botany. The audience for this book is tropical biologists and students who, as part of their research, need to gather botanical specimens to document their scientific studies. The book is also useful for those taking neotropical field biology courses, and Chapter 3, which covers many of the dangers of traveling and working in neotropical forests, is recommended for anyone planning to visit remote areas of this region.

Conservation by Proxy

Indicator, Umbrella, Keystone, Flagship, and Other Surrogate Species

Author: Tim Caro

Publisher: Island Press

ISBN: 159726959X

Category: Nature

Page: 400

View: 4735

The vast scope of conservation problems has forced biologists and managers to rely on "surrogate" species to serve as shortcuts to guide their decision making. These species-known by a host of different terms, including indicator, umbrella, and flagship species-act as proxies to represent larger conservation issues, such as the location of biodiversity hotspots or general ecosystem health. Synthesizing an immense body of literature, conservation biologist and field researcher Tim Caro offers systematic definitions of surrogate species concepts, explores biological theories that underlie them, considers how surrogate species are chosen, critically examines evidence for and against their utility, and makes recommendations for their continued use. The book clarifies terminology and contrasts how different terms are used in the real world considers the ecological, taxonomic, and political underpinnings of these shortcuts identifies criteria that make for good surrogate species outlines the circumstances where the application of the surrogate species concept shows promise Conservation by Proxy is a benchmark reference that provides clear definitions and common understanding of the evidence and theory behind surrogate species. It is the first book to review and bring together literature on more than fifteen types of surrogate species, enabling us to assess their role in conservation and offering guidelines on how they can be used most effectively.

A Scientist Audits the Earth

Author: Stuart Leonard Pimm

Publisher: Rutgers University Press

ISBN: 9780813535401

Category: Nature

Page: 285

View: 6650

Humans use 50 percent of the world's freshwater supply and consume 42 percent of its plant growth. We are liquidating animals and plants one hundred times faster than the natural rate of extinction. Such numbers should make it clear that our impact on the planet has been, and continues to be, extreme and detrimental. Yet even after decades of awareness of our environmental peril, there remains passionate disagreement over what the problems are and how they should be remedied. Much of the impasse stems from the fact that the problems are difficult to quantify. How do we assess the impact of habitat loss on various species, when we haven't even counted them all? And just what factors go into that 42 percent of biomass we are hungrily consuming? It is only through an understanding of the numbers that we will be able to break that impasse and come to agreement on which environmental issues are most critical and how they might best be addressed. Working on the front lines of conservation biology, Stuart Pimm is one of the pioneers whose work has put the “science” in environmental science. In this book, he appoints himself “investment banker of the global, biological accounts,” checking the environmental statistics gathered by tireless scientists in work that is always painstaking and often heartbreaking. With wit, passion, and candor, he reveals the importance of understanding where these numbers come from and what they mean. To do so, he takes the reader on a globe-circling tour of our beautiful, but weary, planet from the volcanic mountains and rainforests of Hawai'i to the boreal forests of Siberia. At times, the view looks rather grim. Yet Pimm, ever the optimist, presents a world filled with mysterious beauty, the infinite variety of nature, and an urgent hope that through an understanding of our planet's environmental past and present, we will be inspired to save it from future extinction.

A Primer of Ecology with R

Author: M. Henry Stevens

Publisher: Springer Science & Business Media

ISBN: 0387898824

Category: Science

Page: 388

View: 6072

Provides simple explanations of the important concepts in population and community ecology. Provides R code throughout, to illustrate model development and analysis, as well as appendix introducing the R language. Interweaves ecological content and code so that either stands alone. Supplemental web site for additional code.

The Last Rain Forests

A World Conservation Atlas

Author: N. Mark Collins

Publisher: New York : Oxford University Press

ISBN: 9780195208368

Category: Deforestation

Page: 200

View: 7673

Lists and illustrates over fifty of the world's rain forests, provides information on the problems facing them, and offers suggestions for their survival