The Scientific Bases For Preservation Of The Mariana Crow
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The Scientific Bases For Preservation Of The Mariana Crow
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Author : Committee on the Scientific Bases for the Preservation of the Mariana Crow
language : en
Publisher: National Academies Press
Release Date : 1997-03-21
The Scientific Bases For Preservation Of The Mariana Crow written by Committee on the Scientific Bases for the Preservation of the Mariana Crow and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-03-21 with Science categories.
This book, while focusing on current preservation challenges posed by the Aga, or Mariana crow, also reflects the larger issues and challenges of biodiversity conservation in all oceanic island ecosystems. It evaluates causes for the continuing decline of the Aga, which exists on only the two southernmost islands in the Mariana archipelago, Guam and Rota, and reviews actions to halt or reverse the decrease. This book reminds us of the importance and challenge of preserving the unique environmental heritage of islands of the Mariana archipelago, the need for increased knowledge to restore and maintain native species and habitats, and the compelling and lasting value of extensive public education to stimulate environmentally informed public policy development.
The Scientific Bases For The Preservation Of The Hawaiian Crow
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 1992-02-01
The Scientific Bases For The Preservation Of The Hawaiian Crow written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-02-01 with Science categories.
The Hawaiian Crow, or 'Alala, once an inhabitant of large forested areas of Hawaii, is now found only in the wild in a relatively small area of the central Kona coast. The decline of the 'Alala is part of a larger phenomenon of reduction and extinction of forest birds throughout Polynesia that has been associated with human colonization. It is a symptom of underlying ecological problems. In this book, a committee of experts in ornithology, captive propagation, conservation biology, population genetics, and ecology analyzes existing data about the 'Alala and details its findings, conclusions, and recommendations concerning recovery efforts for this endangered bird.
Marinas Islands Military Training Plan Gu Ak As Hi
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Author :
language : en
Publisher:
Release Date : 1997
Marinas Islands Military Training Plan Gu Ak As Hi written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with categories.
Our Common Journey
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 1999-12-09
Our Common Journey written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-12-09 with Social Science categories.
World human population is expected to reach upwards of 9 billion by 2050 and then level off over the next half-century. How can the transition to a stabilizing population also be a transition to sustainability? How can science and technology help to ensure that human needs are met while the planet's environment is nurtured and restored? Our Common Journey examines these momentous questions to draw strategic connections between scientific research, technological development, and societies' efforts to achieve environmentally sustainable improvements in human well being. The book argues that societies should approach sustainable development not as a destination but as an ongoing, adaptive learning process. Speaking to the next two generations, it proposes a strategy for using scientific and technical knowledge to better inform future action in the areas of fertility reduction, urban systems, agricultural production, energy and materials use, ecosystem restoration and biodiversity conservation, and suggests an approach for building a new research agenda for sustainability science. Our Common Journey documents large-scale historical currents of social and environmental change and reviews methods for "what if" analysis of possible future development pathways and their implications for sustainability. The book also identifies the greatest threats to sustainabilityâ€"in areas such as human settlements, agriculture, industry, and energyâ€"and explores the most promising opportunities for circumventing or mitigating these threats. It goes on to discuss what indicators of change, from children's birth-weights to atmosphere chemistry, will be most useful in monitoring a transition to sustainability.
In The Company Of Crows And Ravens
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Author : John M. Marzluff
language : en
Publisher: Yale University Press
Release Date : 2008-10-01
In The Company Of Crows And Ravens written by John M. Marzluff and has been published by Yale University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-01 with Nature categories.
“Crows and people share similar traits and social strategies. To a surprising extent, to know the crow is to know ourselves.”—from the Preface From the cave walls at Lascaux to the last painting by Van Gogh, from the works of Shakespeare to those of Mark Twain, there is clear evidence that crows and ravens influence human culture. Yet this influence is not unidirectional, say the authors of this fascinating book: people profoundly influence crow culture, ecology, and evolution as well. John Marzluff and Tony Angell examine the often surprising ways that crows and humans interact. The authors contend that those interactions reflect a process of “cultural coevolution.” They offer a challenging new view of the human-crow dynamic—a view that may change our thinking not only about crows but also about ourselves. Featuring more than 100 original drawings, the book takes a close look at the influences people have had on the lives of crows throughout history and at the significant ways crows have altered human lives. In the Company of Crows and Ravens illuminates the entwined histories of crows and people and concludes with an intriguing discussion of the crow-human relationship and how our attitudes toward crows may affect our cultural trajectory.
Population Viability Analysis
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Author : Steven R. Beissinger
language : en
Publisher: University of Chicago Press
Release Date : 2002-05-04
Population Viability Analysis written by Steven R. Beissinger and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-05-04 with Nature categories.
Many of the world's leading conservation and population biologists evaluate what has become a key tool in estimating extinction risk and evaluating potential recovery strategies - population viability analysis, or PVA.
The Wake Of Crows
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Author : Thom van Dooren
language : en
Publisher: Columbia University Press
Release Date : 2019-10-01
The Wake Of Crows written by Thom van Dooren and has been published by Columbia University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-01 with Nature categories.
Crows can be found almost everywhere that people are, from tropical islands to deserts and arctic forests, from densely populated cities to suburbs and farms. Across these diverse landscapes, many species of crow are doing well: their intelligent and adaptive ways of life have allowed them to thrive amid human-driven transformations. Indeed, crows are frequently disliked for their success, seen as pests, threats, and scavengers on the detritus of human life. But among the vast variety of crows, there are also critically endangered species that are barely hanging on to existence, some of them the subjects of passionate conservation efforts. The Wake of Crows is an exploration of the entangled lives of humans and crows. Focusing on five key sites, Thom van Dooren asks how we might live well with crows in a changing world. He explores contemporary possibilities for shared life emerging in the context of ongoing processes of globalization, colonization, urbanization, and climate change. Moving among these diverse contexts, this book tells stories of extermination and extinction alongside fragile efforts to better understand and make room for other species. Grounded in the careful work of paying attention to particular crows and their people, The Wake of Crows is an effort to imagine and put into practice a multispecies ethics. In so doing, van Dooren explores some of the possibilities that still exist for living and dying well on this damaged planet.
Life On Earth 2 Volumes
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Author : Niles Eldredge
language : en
Publisher: Bloomsbury Publishing USA
Release Date : 2002-12-17
Life On Earth 2 Volumes written by Niles Eldredge and has been published by Bloomsbury Publishing USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-12-17 with Science categories.
An examination of nature's extraordinary biological diversity and the human activities that threaten it. Life on Earth: An Encyclopedia of Biodiversity, Ecology, and Evolution tackles the critical issue for humanity in the 21st century—our ever more menacing impact on the environment. This two-volume, illustrated set, edited by American Museum of Natural History curator Niles Eldredge, begins with biodiversity, the complex planetary web of life that has emerged through three billion years of evolution. How does it work? And why is its continued health critical to the planet and to ourselves? More than 50 top scholars examine every form of life from amoebae to elephants, from plankton to whales. But Life on Earth is more than a catalog of species. An A–Z survey explores the myriad ways humanity is diminishing that biodiversity, from industrialization to natural habitat destruction, from overpopulation in the developing world to an unsustainable consumer lifestyle in the West. Life on Earth is the essential reference work for anyone curious about our planet's extraordinary diversity of life and the unprecedented threats it faces.
Ornithology
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Author : Michael L. Morrison
language : en
Publisher: JHU Press
Release Date : 2018-09-03
Ornithology written by Michael L. Morrison and has been published by JHU Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-03 with Science categories.
The essential text for ornithology courses, this book will leave students with a lifelong understanding and appreciation of the biology and ecology of birds. Aves, the birds, is the wildlife group that people most frequently encounter. With over 10,000 species worldwide, these animals are part of our everyday experience. They are also the focus of intense research, and their management and conservation is a subject of considerable effort throughout the world. But what are the defining attributes that make a bird a bird? Aimed at undergraduate and graduate students, Ornithology provides a solid modern foundation for understanding the life and development of birds. Written by renowned experts from around the globe, this comprehensive textbook draws on the latest research to create an innovative learning experience. Moving beyond bones, muscle, and feathers, it provides the core information needed to “build” the bird, linking anatomy and physiology with ecology and behavior. As it reviews the major orders of birds, the book highlights their wide diversity and critically evaluates ornithological concepts and theories. Incorporating brief biographies of leaders in the field, the text describes their contributions in the context of key historical events in bird science. Each chapter ends with a summary of the material covered, a discussion of potential management and conservation applications, and suggested study questions that will stimulate thought and discussion. Contributors: Peter Arcese, George E. Bentley, Lori A. Blanc, William M. Block, Alice Boyle, Leonard A. Brennan, Luke K. Butler, Zac Cheviron, Luis M. Chiappe, Melanie R. Colón, Caren B. Cooper, Robert J. Cooper, Jamie M. Cornelius, Carlos Martinez Del Rio, John Dumbacher, Shannon Farrell, Maureen Flannery, Geoffrey Geupel, Patricia Adair Gowaty, Thomas P. Hahn, Ashley M. Heers, Fritz Hertel, Geoffrey E. Hill, Matthew Johnson, Lukas F. Keller, Dylan C. Kesler, Pablo Sabat Kirkwood, John Klicka, Christopher A. Lepczyk, Ashley M. Long, Scott R. Loss, Graham R. Martin, John M. Marzluff, Susan B. McRae, Michael L. Morrison, Timothy J. O’Connell, Jen C. Owen, Marco Pavia, Jeffrey Podos, Lars Pomara, Jonathan F. Prather, Marco Restani, Alejandro Rico-Guevara, Amanda D. Rodewald, Vanya G. Rohwer, Matthias Starck, Michael W. Strohbach, S. Mažeika P. Sullivan, Diego Sustaita, Kerri T. Vierling, Gary Voelker, Margaret A. Voss, Jeff R. Walters, Paige S. Warren, Elisabeth B. Webb, Michael S. Webster, Eric M. Wood, Robert M. Zink, Benjamin Zuckerberg
Andersen Air Force Base Afb Establishment And Operation Of An Intelligence Surveillance Reconnaissance And Strike Capability
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Author :
language : en
Publisher:
Release Date : 2006
Andersen Air Force Base Afb Establishment And Operation Of An Intelligence Surveillance Reconnaissance And Strike Capability written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.