Coral Reef Resilience And Resistance To Bleaching
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Coral Reef Resilience And Resistance To Bleaching
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Author :
language : en
Publisher: IUCN
Release Date : 2005
Coral Reef Resilience And Resistance To Bleaching written by and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Coral reef conservation categories.
Provides synthesis of current scientific knowledge on coral reef resilience and resistance to bleaching, and highlights resilience and resistance factors and some knowledge gaps. Discusses tools and strategies to enhance resilience, including the use of well-designed networks of marine protected areas and integrated coastal management.
A Reef Manager S Guide To Coral Bleaching
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Author :
language : en
Publisher:
Release Date : 2006
A Reef Manager S Guide To Coral Bleaching 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 Coral reef conservation categories.
Explores emerging monitoring strategies and presents adaptive management techniques to anticipate and mitigate coral bleaching, with emphasis upon identification and promotion of resilience in coral reef ecosystems. Includes coverage of strategic use of marine protected areas.
A Research Review Of Interventions To Increase The Persistence And Resilience Of Coral Reefs
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Author : National Academies of Sciences, Engineering, and Medicine (U.S.). Committee on Interventions to Increase the Resilience of Coral Reefs
language : en
Publisher:
Release Date : 2019
A Research Review Of Interventions To Increase The Persistence And Resilience Of Coral Reefs written by National Academies of Sciences, Engineering, and Medicine (U.S.). Committee on Interventions to Increase the Resilience of Coral Reefs and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Coral declines categories.
"Coral reef declines have been recorded for all major tropical ocean basins since the 1980s, averaging approximately 30-50% reductions in reef cover globally. These losses are a result of numerous problems, including habitat destruction, pollution, overfishing, disease, and climate change. Greenhouse gas emissions and the associated increases in ocean temperature and carbon dioxide (CO2) concentrations have been implicated in increased reports of coral bleaching, disease outbreaks, and ocean acidification (OA). For the hundreds of millions of people who depend on reefs for food or livelihoods, the thousands of communities that depend on reefs for wave protection, the people whose cultural practices are tied to reef resources, and the many economies that depend on reefs for fisheries or tourism, the health and maintenance of this major global ecosystem is crucial. A growing body of research on coral physiology, ecology, molecular biology, and responses to stress has revealed potential tools to increase coral resilience. Some of this knowledge is poised to provide practical interventions in the short-term, whereas other discoveries are poised to facilitate research that may later open the doors to additional interventions. A Research Review of Interventions to Increase the Persistence and Resilience of Coral Reefs reviews the state of science on genetic, ecological, and environmental interventions meant to enhance the persistence and resilience of coral reefs. The complex nature of corals and their associated microbiome lends itself to a wide range of possible approaches. This first report provides a summary of currently available information on the range of interventions present in the scientific literature and provides a basis for the forthcoming final report"--Publisher's description
Coral Reefs And Climate Change
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Author : Jonathan Turnbull Phinney
language : en
Publisher: American Geophysical Union
Release Date : 2006-01-10
Coral Reefs And Climate Change written by Jonathan Turnbull Phinney and has been published by American Geophysical Union this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-10 with Nature categories.
Published by the American Geophysical Union as part of the Coastal and Estuarine Studies, Volume 61. The effects of increased atmospheric carbon dioxide and related climate change on shallow coral reefs are gaining considerable attention for scientific and economic reasons worldwide. Although increased scientific research has improved our understanding of the response of coral reefs to climate change, we still lack key information that can help guide reef management. Research and monitoring of coral reef ecosystems over the past few decades have documented two major threats related to increasing concentrations of atmospheric CO2: (1) increased sea surface temperatures and (2) increased seawater acidity (lower pH). Higher atmospheric CO2 levels have resulted in rising sea surface temperatures and proven to be an acute threat to corals and other reef-dwelling organisms. Short periods (days) of elevated sea surface temperatures by as little as 1–2°C above the normal maximum temperature has led to more frequent and more widespread episodes of coral bleaching-the expulsion of symbiotic algae. A more chronic consequence of increasing atmospheric CO2 is the lowering of pH of surface waters, which affects the rate at which corals and other reef organisms secrete and build their calcium carbonate skeletons. Average pH of the surface ocean has already decreased by an estimated 0.1 unit since preindustrial times, and will continue to decline in concert with rising atmospheric CO2. These climate-related Stressors combined with other direct anthropogenic assaults, such as overfishing and pollution, weaken reef organisms and increase their susceptibility to disease.
Coral Reefs In The Anthropocene
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Author : Charles Birkeland
language : en
Publisher: Springer
Release Date : 2015-11-03
Coral Reefs In The Anthropocene written by Charles Birkeland and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-03 with Nature categories.
This volume investigates the effects of human activities on coral reefs, which provide important life-supporting systems to surrounding natural and human communities. It examines the self-reinforcing ecological, economic and technological mechanisms that degrade coral reef ecosystems around the world. Topics include reefs and limestones in Earth history; the interactions between corals and their symbiotic algae; diseases of coral reef organisms; the complex triangle between reef fishes, seaweeds and corals; coral disturbance and recovery in a changing world. In addition, the authors take key recent advances in DNA studies into account which provides new insights into the population biology, patterns of species distributions, recent evolution and vulnerabilities to environmental stresses. These DNA analyses also provide new understandings of the limitations of coral responses and scales of management necessary to sustain coral reefs in their present states. Coral reefs have been essential sources of food, income and resources to humans for millennia. This book details the delicate balance that exists within these ecosystems at all scales, from geologic time to cellular interactions and explores how recent global and local changes influence this relationship. It will serve as an indispensable resource for all those interested in learning how human activities have affected this vital ecosystem around the world.
Marine And Coastal Protected Areas
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Author : Rodney V. Salm
language : en
Publisher: IUCN
Release Date : 2000
Marine And Coastal Protected Areas written by Rodney V. Salm and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Business & Economics categories.
This is a new edition of the classic textbook on marine protected area (MPA) management in the tropics, originally produced as an output of the Bali World Parks Congress in 1982. Approaches to planning and managing MPAs have evolved considerably. Major advances include innovative financing mechanisms, partnerships with the private sector and NGOs, and collaborative management between government and coastal communities. These advances have brought new approaches for MPA establishment and management that are more participatory, involving communities through interaction and collaboration rather than prescription. With new case studies and illustrations, the guide comes in a water-resistant cover for field use. It is intended for those who plan individual and/or national MPA systems and gives philosophical context for MPAs along with some basic principles and approaches.
Coral Reef Resilience
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Author : Loke Ming Chou
language : en
Publisher: MDPI
Release Date : 2021-06-02
Coral Reef Resilience written by Loke Ming Chou and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-02 with Science categories.
Are coral reefs sufficiently resilient to withstand the changing environmental conditions of the future? Research is necessary to gain a better understanding of how reefs will respond and how resilient they are. Various approaches to characterize and analyze reef responses from the molecular to community and habitat levels are all essential. Trends could be analyzed from spatially extensive and/or long-term monitoring data and applied to novel management strategies. Reef resilience research continues to remain relevant and important to the future of coral reefs. The contributions in this volume provide a further dimension to the understanding of reef resilience.
Coral Reef Resilience Assessment Of The Bonaire National Marine Park Netherlands Antilles Surveys From 31 May To 7 June 2009
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Author :
language : en
Publisher: IUCN
Release Date :
Coral Reef Resilience Assessment Of The Bonaire National Marine Park Netherlands Antilles Surveys From 31 May To 7 June 2009 written by and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Managing Seagrasses For Resilience To Climate Change
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Author : Mats Björk
language : en
Publisher: IUCN
Release Date : 2008-03
Managing Seagrasses For Resilience To Climate Change written by Mats Björk and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-03 with Nature categories.
Seagrasses are flowering plants that thrive in shallow oceanic and estuarine waters around the world. Although there are only about 60 species of seagrasses worldwide, these plants play an important role in many shallow, near-shore, marine ecosystems. There is growing evidence that seagrasses are declining globally because of anthropogenic impacts. This paper presents an overview of seagrasses, the impacts of climate change, and other threats to seagrass habitats. Finally, it proposes tools and strategies for managers to help support seagrass resilience.