Developing Tools And Approaches For Understanding Ecological Strategies And Promoting Resilience Across Marine Algal Communities

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Developing Tools and Approaches for Understanding Ecological Strategies and Promoting Resilience Across Marine Algal Communities

Author : Lauren Lee Smith
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

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Book Synopsis Developing Tools and Approaches for Understanding Ecological Strategies and Promoting Resilience Across Marine Algal Communities by : Lauren Lee Smith

Download or read book Developing Tools and Approaches for Understanding Ecological Strategies and Promoting Resilience Across Marine Algal Communities written by Lauren Lee Smith and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anthropogenic stressors reshape communities worldwide, motivating research on predictions of future impacts as well as developing tools and approaches for promoting resilience. My research focuses on marine algal communities in two habitats, temperate rocky intertidal zones and tropical fringing reefs, that have undergone widespread shifts due to global and local stressors.For over four decades, ecologists have improved understanding of how plant communities shift in response to environmental drivers using a trait-based framework. In Chapter 1, I develop a quantitative method for determining traits that are critical to measure for understanding the performance of rocky intertidal macroalgae. I measured a wide suite of traits then used ordination and correlation to reduce to six traits that limit collinearities, maximize potential tradeoffs, and create a functionally diverse trait space. I discovered an axis of variation for maximizing resource acquisition that varies between being tall and strong versus maximizing surface area and being short and weak. This work provides a roadmap for trait selection that I test in Chapter 2 for macroalgae on a tropical fringing reef. By following this same quantitative approach, I determine a core set of traits important for understanding ecological strategies of tropical algae. I select five traits critical to understand this temperate fringing reef and discover two axes of variation for resource acquisition and resistance to herbivory. By comparing Chapter 1 and 2, we find three traits useful in describing these diverse communities, suggesting there is a set of universally important traits that will facilitate comparisons between algal-dominated communities across multiple scales. In Chapter 3, I test the effects of tropical storms on turf algae, a critical transition community on reefs that can facilitate coral recovery. Understanding the impacts of storms is important as their intensity is projected to increase with climate change. In a field experiment we simulate a storm with physical abrasion, sediment deposition, increased nutrients, and altered herbivore activity as stressors. We found that herbivores can reverse storm-generated transitions on coral reefs. In summary, my dissertation advances the development of novel approaches for understanding the shifting functions of algal communities and improves our ability to predict the responses of tropical algal communities to climate change.

Principles for Building Resilience

Author : Reinette Biggs
Publisher : Cambridge University Press
ISBN 13 : 110708265X
Total Pages : 317 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Principles for Building Resilience by : Reinette Biggs

Download or read book Principles for Building Resilience written by Reinette Biggs and published by Cambridge University Press. This book was released on 2015-04-02 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the very latest research, this book provides an in-depth review of the role of resilience in the management of social-ecological systems and the ecosystem services they provide. Leaders in the field outline seven principles for building resilience in social-ecological systems, examining how these can be applied to advance sustainability.

Resilience Thinking

Author : Brian Walker
Publisher : Island Press
ISBN 13 : 1597266221
Total Pages : 192 pages
Book Rating : 4.5/5 (972 download)

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Book Synopsis Resilience Thinking by : Brian Walker

Download or read book Resilience Thinking written by Brian Walker and published by Island Press. This book was released on 2012-06-22 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasingly, cracks are appearing in the capacity of communities, ecosystems, and landscapes to provide the goods and services that sustain our planet's well-being. The response from most quarters has been for "more of the same" that created the situation in the first place: more control, more intensification, and greater efficiency. "Resilience thinking" offers a different way of understanding the world and a new approach to managing resources. It embraces human and natural systems as complex entities continually adapting through cycles of change, and seeks to understand the qualities of a system that must be maintained or enhanced in order to achieve sustainability. It explains why greater efficiency by itself cannot solve resource problems and offers a constructive alternative that opens up options rather than closing them down. In Resilience Thinking, scientist Brian Walker and science writer David Salt present an accessible introduction to the emerging paradigm of resilience. The book arose out of appeals from colleagues in science and industry for a plainly written account of what resilience is all about and how a resilience approach differs from current practices. Rather than complicated theory, the book offers a conceptual overview along with five case studies of resilience thinking in the real world. It is an engaging and important work for anyone interested in managing risk in a complex world.

Oceanobs'19: An Ocean of Opportunity. Volume II

Author : Tong Lee
Publisher : Frontiers Media SA
ISBN 13 : 2889631192
Total Pages : 629 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Oceanobs'19: An Ocean of Opportunity. Volume II by : Tong Lee

Download or read book Oceanobs'19: An Ocean of Opportunity. Volume II written by Tong Lee and published by Frontiers Media SA. This book was released on 2020-12-31 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.

A Research Review of Interventions to Increase the Persistence and Resilience of Coral Reefs

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 030948538X
Total Pages : 259 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis A Research Review of Interventions to Increase the Persistence and Resilience of Coral Reefs by : National Academies of Sciences, Engineering, and Medicine

Download or read book A Research Review of Interventions to Increase the Persistence and Resilience of Coral Reefs written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-04-05 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Building Resilience to Climate Change

Author : Angela Andrade Pérez
Publisher : IUCN
ISBN 13 : 2831712904
Total Pages : 85 pages
Book Rating : 4.8/5 (317 download)

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Book Synopsis Building Resilience to Climate Change by : Angela Andrade Pérez

Download or read book Building Resilience to Climate Change written by Angela Andrade Pérez and published by IUCN. This book was released on 2010 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: With climate change now a certainty, the question is how much change there will be and what can be done about it. One of the answers is through adaptation. Many of the lessons that are being learned in adaptation are from success stories from the field. This publication contains eleven case studies covering different ecosystems and regions around the world. Its aim is to summarize some current applications of the Ecosystem-Based Adaptation concept and its tools used around the world, and also draw lessons from experiences in conservation adaptation.

Understanding Marine Biodiversity

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309052254
Total Pages : 129 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Understanding Marine Biodiversity by : National Research Council

Download or read book Understanding Marine Biodiversity written by National Research Council and published by National Academies Press. This book was released on 1995-02-24 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: The diversity of marine life is being affected dramatically by fishery operations, chemical pollution and eutrophication, alteration of physical habitat, exotic species invasion, and effects of other human activities. Effective solutions will require an expanded understanding of the patterns and processes that control the diversity of life in the sea. Understanding Marine Biodiversity outlines the current state of our knowledge, and propose research agenda on marine biological diversity. This agenda represents a fundamental change in studying the oceanâ€"emphasizing regional research across a range of space and time scales, enhancing the interface between taxonomy and ecology, and linking oceanographic and ecological approaches. Highlighted with examples and brief case studies, this volume illustrates the depth and breadth of undescribed marine biodiversity, explores critical environmental issues, advocates the use of regionally defined model systems, and identifies a series of key biodiversity research questions. The authors examine the utility of various research approachesâ€"theory and modeling, retrospective analysis, integration of biotic and oceanographic surveysâ€"and review recent advances in molecular genetics, instrumentation, and sampling techniques applicable to the research agenda. Throughout the book the critical role of taxonomy is emphasized. Informative to the scientist and accessible to the policymaker, Understanding Marine Biodiversity will be of specific interest to marine biologists, ecologists, oceanographers, and research administrators, and to government agencies responsible for utilizing, managing, and protecting the oceans.

Contested Nature

Author : Steven R. Brechin
Publisher : State University of New York Press
ISBN 13 : 0791486540
Total Pages : 339 pages
Book Rating : 4.7/5 (914 download)

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Book Synopsis Contested Nature by : Steven R. Brechin

Download or read book Contested Nature written by Steven R. Brechin and published by State University of New York Press. This book was released on 2012-02-01 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can the international conservation movement protect biological diversity, while at the same time safeguarding the rights and fulfilling the needs of people, particularly the poor? Contested Nature argues that to be successful in the long-term, social justice and biological conservation must go hand in hand. The protection of nature is a complex social enterprise, and much more a process of politics, and of human organization, than ecology. Although this political complexity is recognized by practitioners, it rarely enters into the problem analyses that inform conservation policy. Structured around conceptual chapters and supporting case studies that examine the politics of conservation in specific contexts, the book shows that pursuing social justice enhances biodiversity conservation rather than diminishing it, and that the fate of local peoples and that of conservation are completely intertwined.

Managing Seagrasses for Resilience to Climate Change

Author : Mats Björk
Publisher : IUCN
ISBN 13 : 2831710898
Total Pages : 60 pages
Book Rating : 4.8/5 (317 download)

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Book Synopsis Managing Seagrasses for Resilience to Climate Change by : Mats Björk

Download or read book Managing Seagrasses for Resilience to Climate Change written by Mats Björk and published by IUCN. This book was released on 2008-03 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Ocean and Cryosphere in a Changing Climate

Author : Intergovernmental Panel on Climate Change (IPCC)
Publisher : Cambridge University Press
ISBN 13 : 9781009157971
Total Pages : 755 pages
Book Rating : 4.1/5 (579 download)

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Book Synopsis The Ocean and Cryosphere in a Changing Climate by : Intergovernmental Panel on Climate Change (IPCC)

Download or read book The Ocean and Cryosphere in a Changing Climate written by Intergovernmental Panel on Climate Change (IPCC) and published by Cambridge University Press. This book was released on 2022-04-30 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.

Healthy, Resilient, and Sustainable Communities After Disasters

Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 0309316227
Total Pages : 535 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Healthy, Resilient, and Sustainable Communities After Disasters by : Institute of Medicine

Download or read book Healthy, Resilient, and Sustainable Communities After Disasters written by Institute of Medicine and published by National Academies Press. This book was released on 2015-09-10 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the devastation that follows a major disaster, there is a need for multiple sectors to unite and devote new resources to support the rebuilding of infrastructure, the provision of health and social services, the restoration of care delivery systems, and other critical recovery needs. In some cases, billions of dollars from public, private and charitable sources are invested to help communities recover. National rhetoric often characterizes these efforts as a "return to normal." But for many American communities, pre-disaster conditions are far from optimal. Large segments of the U.S. population suffer from preventable health problems, experience inequitable access to services, and rely on overburdened health systems. A return to pre-event conditions in such cases may be short-sighted given the high costs - both economic and social - of poor health. Instead, it is important to understand that the disaster recovery process offers a series of unique and valuable opportunities to improve on the status quo. Capitalizing on these opportunities can advance the long-term health, resilience, and sustainability of communities - thereby better preparing them for future challenges. Healthy, Resilient, and Sustainable Communities After Disasters identifies and recommends recovery practices and novel programs most likely to impact overall community public health and contribute to resiliency for future incidents. This book makes the case that disaster recovery should be guided by a healthy community vision, where health considerations are integrated into all aspects of recovery planning before and after a disaster, and funding streams are leveraged in a coordinated manner and applied to health improvement priorities in order to meet human recovery needs and create healthy built and natural environments. The conceptual framework presented in Healthy, Resilient, and Sustainable Communities After Disasters lays the groundwork to achieve this goal and provides operational guidance for multiple sectors involved in community planning and disaster recovery. Healthy, Resilient, and Sustainable Communities After Disasters calls for actions at multiple levels to facilitate recovery strategies that optimize community health. With a shared healthy community vision, strategic planning that prioritizes health, and coordinated implementation, disaster recovery can result in a communities that are healthier, more livable places for current and future generations to grow and thrive - communities that are better prepared for future adversities.

Coral reef resilience and resistance to bleaching

Author :
Publisher : IUCN
ISBN 13 : 2831709504
Total Pages : 56 pages
Book Rating : 4.8/5 (317 download)

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Book Synopsis Coral reef resilience and resistance to bleaching by :

Download or read book Coral reef resilience and resistance to bleaching written by and published by IUCN. This book was released on 2005 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Evolutionary Strategies that Shape Ecosystems

Author : J. Philip Grime
Publisher : John Wiley & Sons
ISBN 13 : 1118223276
Total Pages : 362 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis The Evolutionary Strategies that Shape Ecosystems by : J. Philip Grime

Download or read book The Evolutionary Strategies that Shape Ecosystems written by J. Philip Grime and published by John Wiley & Sons. This book was released on 2012-03-26 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: THE EVOLUTIONARY STRATEGIES THAT SHAPE ECOSYSTEMS In 1837 a young Charles Darwin took his notebook, wrote “I think”, and then sketched a rudimentary, stick-like tree. Each branch of Darwin’s tree of life told a story of survival and adaptation – adaptation of animals and plants not just to the environment but also to life with other living things. However, more than 150 years since Darwin published his singular idea of natural selection, the science of ecology has yet to account for how contrasting evolutionary outcomes affect the ability of organisms to coexist in communities and to regulate ecosystem functioning. In this book Philip Grime and Simon Pierce explain how evidence from across the world is revealing that, beneath the wealth of apparently limitless and bewildering variation in detailed structure and functioning, the essential biology of all organisms is subject to the same set of basic interacting constraints on life-history and physiology. The inescapable resulting predicament during the evolution of every species is that, according to habitat, each must adopt a predictable compromise with regard to how they use the resources at their disposal in order to survive. The compromise involves the investment of resources in either the effort to acquire more resources, the tolerance of factors that reduce metabolic performance, or reproduction. This three-way trade-off is the irreducible core of the universal adaptive strategy theory which Grime and Pierce use to investigate how two environmental filters selecting, respectively, for convergence and divergence in organism function determine the identity of organisms in communities, and ultimately how different evolutionary strategies affect the functioning of ecosystems. This book refl ects an historic phase in which evolutionary processes are finally moving centre stage in the effort to unify ecological theory, and animal, plant and microbial ecology have begun to find a common theoretical framework. Companion website This book has a companion website www.wiley.com/go/grime/evolutionarystrategies with Figures and Tables from the book for downloading.

Ocean literacy for all: a toolkit

Author : Santoro, Francesca
Publisher : UNESCO Publishing
ISBN 13 : 923100249X
Total Pages : 133 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Ocean literacy for all: a toolkit by : Santoro, Francesca

Download or read book Ocean literacy for all: a toolkit written by Santoro, Francesca and published by UNESCO Publishing. This book was released on 2017-12-18 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Ecosystem Approach in Ocean Planning and Governance

Author : David Langlet
Publisher :
ISBN 13 : 9789004389977
Total Pages : 0 pages
Book Rating : 4.3/5 (899 download)

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Book Synopsis The Ecosystem Approach in Ocean Planning and Governance by : David Langlet

Download or read book The Ecosystem Approach in Ocean Planning and Governance written by David Langlet and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applying much needed legal and social sciences perspectives, the book provides in depth analyses of lessons learned and remaining challenges associated with making the Ecosystem Approach fully relevant and operational in various fields of marine governance.

Principles of Ecosystem Stewardship

Author : F Stuart Chapin III
Publisher : Springer Science & Business Media
ISBN 13 : 0387730338
Total Pages : 407 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Principles of Ecosystem Stewardship by : F Stuart Chapin III

Download or read book Principles of Ecosystem Stewardship written by F Stuart Chapin III and published by Springer Science & Business Media. This book was released on 2009-06-12 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world is undergoing unprecedented changes in many of the factors that determine its fundamental properties and their in- ence on society. These changes include climate; the chemical c- position of the atmosphere; the demands of a growing human population for food and ?ber; and the mobility of organisms, ind- trial products, cultural perspectives, and information ?ows. The magnitude and widespread nature of these changes pose serious challenges in managing the ecosystem services on which society depends. Moreover, many of these changes are strongly in?uenced by human activities, so future patterns of change will continue to be in?uenced by society’s choices and governance. The purpose of this book is to provide a new framework for n- ural resource management—a framework based on stewardship of ecosystems for human well-being in a world dominated by unc- tainty and change. The goal of ecosystem stewardship is to respond to and shape change in social-ecological systems in order to s- tain the supply and opportunities for use of ecosystem services by society. The book links recent advances in the theory of resilience, sustainability, and vulnerability with practical issues of ecosystem management and governance. The book is aimed at advanced undergraduates and beginning graduate students of natural resource management as well as professional managers, community leaders, and policy makers with backgrounds in a wide array of d- ciplines, including ecology, policy studies, economics, sociology, and anthropology.

Seagrasses: Biology, Ecology and Conservation

Author : Anthony Larkum
Publisher : Springer Science & Business Media
ISBN 13 : 9781402029424
Total Pages : 724 pages
Book Rating : 4.0/5 (294 download)

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Book Synopsis Seagrasses: Biology, Ecology and Conservation by : Anthony Larkum

Download or read book Seagrasses: Biology, Ecology and Conservation written by Anthony Larkum and published by Springer Science & Business Media. This book was released on 2007-02-22 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seagrasses are unique plants; the only group of flowering plants to recolonise the sea. They occur on every continental margin, except Antarctica, and form ecosystems which have important roles in fisheries, fish nursery grounds, prawn fisheries, habitat diversity and sediment stabilisation. Over the last two decades there has been an explosion of research and information on all aspects of seagrass biology. However the compilation of all this work into one book has not been attempted previously. In this book experts in 26 areas of seagrass biology present their work in chapters which are state-of–the-art and designed to be useful to students and researchers alike. The book not only focuses on what has been discovered but what exciting areas are left to discover. The book is divided into sections on taxonomy, anatomy, reproduction, ecology, physiology, fisheries, management, conservation and landscape ecology. It is destined to become the chosen text on seagrasses for any marine biology course.