Download or read book Data Collection for the Southeast Florida Action Network SEAFAN to Assess Reef Conditions Before and During the 2014 2015 Coral Disease Outbreak written by Esther Caroline Peters and published by . This book was released on 2016 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Florida Action Network (SEAFAN) received numerous reports from citizens, scientists, and agency staff concerning the loss of tissue from multiple stony coral species, beginning in the fall of 2015 as the corals were recovering from a severe bleaching event the previous summer, and continuing into 2016. A study to comprehensively understand the extent, severity, and contributions of diverse environmental factors that may have led to this event was initiated by the Florida Department of Environmental Protection Coral Reef Conservation Program. Many sources of data about the marine environment and biota in the northern Florida Reef Tract (north of Biscayne National Park to St. Lucie Inlet) were identified by staff and members of the Southeast Florida Coral Reef Initiative’s Technical Advisory Committee in April 2016. The period to be examined included the years 2012‒2013 (when coral disease reports were minimal) and 2014‒2015 (peak reporting years). Research assistants contacted data owners (agencies, scientists, nongovernmental organizations) and obtained datasets. Information about the data (metadata) was entered into a spreadsheet and data files were catalogued and archived for future access. In the future, multiple analyses may be performed by statisticians and epidemiologists to examine the conditions that might have led to the disease outbreak and to identify data gaps and monitoring needs that can improve the conservation of these valuable coral reefs"--Executive Summary.
Download or read book Southeast Florida Coral Reef Fishery independent Baseline Assessment 2012 2014 Summary Report written by Kirk Kilfoyle and published by . This book was released on 2015 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Reef fishes are important biologic, ecologic, and economic resources of the marine ecosystem which must be managed for sustainability. Until recently, there was no long-term monitoring program in place to assess the condition of reef fish resources of the northern Florida Reef Tract (FRT) (northern Miami-Dade, Broward, Palm Beach, and Martin counties). An assessment/monitoring plan for the northern portion of the Florida reef tract was designed through a joint cooperative effort by scientists at the University of Miami, Rosenstiel School of Marine and Atmospheric Science (RSMAS), National Oceanic and Atmospheric Administration (NOAA)-Southeast Fisheries Science Center (SEFSC) and Nova Southeastern University Oceanographic Center (NSUOC). This report is a synoptic compilation of a three-year data collection from all partner agencies, and includes data from the 232, 324, and 308 sites or Primary Sampling Units (PSUs) sampled in 2012, 2013, and 2014, respectively. The majority of the field work was accomplished through funding provided to NSUOC by the NOAA Coral Reef Conservation Program (CRCP), with supplementary funding provided by FDEP-CRCP. Significant amounts of data were also collected by multiple Southeast Florida Coral Reef Initiative (SEFCRI) partner agencies that were able to dedicate their time and resources to the project. Field sampling for each year began in May and ran through October"--Executive summary.
Download or read book Southeast Florida Shallow water Habitat Mapping Coral Reef Community Characterization written by Brian K. Walker and published by . This book was released on 2014 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Baseline mapping and quantitative assessment data are required prior to future permitted or un-permitted impacts in order to determine the pre-existing state of the benthic resources; therefore, it is imperative that these data be collected on the ecologically sensitive and economically valuable shallow-water coral reef habitats in southeast Florida. In southeast Florida, the nearshore reef habitats are most vulnerable to coastal construction activities and other anthropogenic impacts, therefore these habitats were the focus for this study. The study goals were to provide a spatially appropriate map of increased resolution and a regional quantitative characterization of nearshore benthic resources to evaluate differences in benthic communities between habitats and with latitude for the southeast Florida region of the Florida Reef Tract. This study is a snapshot habitat characterization providing the current status of shallow-water coral reef community composition. Additionally, these data can be used to reduce un-permitted impacts by informing marine zoning efforts and aid in the creation of new no-anchor zones"--Executive summary.
Download or read book The Our Florida Reefs Coastal Use Survey written by Amanda Rose Costaregni and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Coral reefs are an important resource world-wide. Unfortunately, coral reef conditions are declining in many areas due to both global and local stressors. The objective of this study was to survey stakeholders in southeast Florida to better understand reef use in the region. Stakeholders spatially identified where and how often they conducted their activities. These data were compiled and analyzed in GIS to determine spatial use patterns. Both location and intensity of use were analyzed to determine which areas may be under greater stress from recreational activities. It was found that reef use was not evenly distributed in the region but clustered around inlets and piers. Reef use differed between user groups (i.e. SCUBA divers, fishers) and demographics. It was also found that use in the Broward-Miami Coral Reef Ecosystem Region was spread out over a wider spatial scale than the use in the regions north and south.. These data are important as they have the potential to inform the recommendations being made to improve coral reef management in southeast Florida. The study can provide a better understanding of human-environmental relationships and the trade-offs involved so that recommendations can better decrease user conflicts, maximize economic productivity, and preserve the environment.
Download or read book Watershed Scale Planning to Reduce Land based Sources of Pollution LBSP for Protection of Coral Reefs in Southeast Florida written by Nigel Pickering and published by . This book was released on 2015 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The purpose of this document is to provide National Oceanic and Atmospheric Administration (NOAA), the Southeast Florida Coral Reef Initiative (SEFCRI), and coral reef conservation partners with a baseline assessment of available data, as well as planning and assessment reports that are useful and necessary inthe effort to reduce loads from land-based sources of pollutants (LBSP) to the Southeast Florida coral reef ecosystem. Valuable work has been performed to date by others in reviewing and summarizing the complicated issue of LBSP in southeast Florida as it pertains to the coral reef tract and supporting habitats. Two key documents that lay a foundation for this project are the Land Based Sources of habitats. Two key documents that lay a foundation for this project are the Land Based Sources of Pollution Local Action Strategy Combined Projects 1 & 2...and a Literature Review and Synthesis of Land-Based Sources of Pollution Affecting Essential Fish Habitats in Southeast Florida...Our report provides a summary of LBSP information, including assessment and planning reports as well as data, organized by the inlet contributing areas (ICAs), or watersheds, that drain to the coral reef tract. It also identifies gaps in data, assessment and planning for LBSP reduction in the SEFCRI ICAs. The purpose for organizing the data and information according to ICA is to provide a starting point FOR watershed-based planning and to assist NOAA and SEFCRI in prioritizing LBSP reduction projects and funding that will be pursued"--Introduction.
Download or read book Final Report written by John E. Fauth and published by . This book was released on 2006 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southeast Florida Reef Tract Water Quality Monitoring Plan written by David R. Whitall and published by . This book was released on 2016 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Water quality problems, including sedimentation and over enrichment of nutrients, have the potential to adversely impact coral reef ecosystems. Coral reefs evolved in oligotrophic waters, but over the past century have been subjected to increasing levels of nutrients due to human activities. Excess nutrient loads can cause increases in macroalgal growth and can have deleterious effects on corals, such as macroalgae outcompeting and overgrowing corals (D'Angelo and Wiedenmann 2014). Furthermore, nitrogen and phosphorus can impact corals directly by lowering fertilization success (Harrison and Ward, 2001), and reducing both photosynthesis and calcification rates (Marubini and Davis, 1996). However, threshold values, above which coral impacts are likely, have not been well established. As more research on threshold values becomes available, it is important that method detection limits are sufficiently low to capture ecologically relevant levels"--Page 2.
Download or read book Developing Recent Mortality as an Ecosystem Indicator to Enhance Coral Monitoring written by Nathan Formel and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This study developed percent recent mortality to be used as a community-wide indicator of coral reef stress response. Ecosystem indicators are tools used to simplify the monitoring of processes on coral reefs, such as stress response, as well as simplify the communication of these results to the public. Percent recent mortality is a metric used in some of southeast Florida's long-term reef monitoring projects and shows great promise as an ecological indicator of coral stress response and, inversely, coral health. To develop percent recent mortality for use as an ecological indicator on south Florida reefs, the metric was evaluated using a set of 11 criteria designed by the Marine and Estuarine Goal Setting for South Florida (MARES) project. Having fulfilled the criteria, survey data from the past 10 years were used to determine minimally impaired reference baselines and stress response benchmarks. Percent recent mortality was designed as a stoplight indicator to improve both utility and communication of the indicator. As an ecological indicator, percent recent mortality has the advantage of simplicity as a measurement of stress experienced in a complex ecosystem. There is more work that can be done to develop this indicator for a wider usage at finer and more accurate scales as an indicator of coral stress response. As percent recent mortality is further utilized as an ecological indicator the data collected will assist its continued improvement and refinement.
Download or read book Marine Animal Forests written by Sergio Rossi and published by Springer. This book was released on 2017-08-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last decades there has been an increasing evidence of drastic changes in marine ecosystems due to human-induced impacts, especially on benthic ecosystems. The so called “animal forests” are currently showing a dramatic loss of biomass and biodiversity all over the world. These communities are dominated by sessile suspension feeder organisms (such as sponges, corals, gorgonians, bivalves, etc.) that generate three-dimensional structures, similar to the trees in the terrestrial forest. The animal forest provide several ecosystem services such as food, protection and nursery to the associated fauna, playing an important role in the local hydrodynamic and biogeochemical cycles near the sea floor and acting also as carbon sinks. The present book focus its attention on these three dimensional animal structures including, for the first time, all the different types of animal forests of the world in a single volume.
Download or read book Marine Disease Ecology written by Donald C. Behringer and published by Oxford University Press, USA. This book was released on 2020-01-30 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether through loss of habitat or cascading community effects, diseases can shape the very nature of the marine environment. Despite their significant impacts, studies of marine diseases have tended to lag behind their terrestrial equivalents, particularly with regards to their ecological effects. However, in recent decades global research focused on marine disease ecology has expanded at an accelerating rate. This is due in part to increases in disease emergence across many taxa, but can also be attributed to a broader realization that the parasites responsible for disease are themselves important members of marine communities. Understanding their ecological relationships with the environment and their hosts is critical to understanding, conserving, and managing natural and exploited populations, communities, and ecosystems. Courses on marine disease ecology are now starting to emerge and this first textbook in the field will be ideally placed to serve them. Marine Disease Ecology is suitable for graduate students and researchers in the fields of marine disease ecology, aquaculture, fisheries, veterinary science, evolution and conservation. It will also be of relevance and use to a broader interdisciplinary audience of government agencies, NGOs, and marine resource managers.
Download or read book Dredging and Port Construction Around Coral Reefs written by and published by PIANC. This book was released on 2010 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coral Bleaching written by Madeleine J. H. van Oppen and published by Springer. This book was released on 2018-07-05 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most serious consequences of global climate change for coral reefs is the increased frequency and severity of mass coral bleaching events and, since the first edition of this volume was published in 2009, there have been additional mass coral bleaching events. This book provides comprehensive information on the causes and consequences of coral bleaching for coral reef ecosystems, from the genes and microbes involved in the bleaching response, to individual coral colonies and whole reef systems. It presents detailed analyses of how coral bleaching can be detected and quantified and reviews future scenarios based on modeling efforts and the potential mechanisms of acclimatisation and adaptation. It also briefly discusses emerging research areas that focus on the development of innovative interventions aiming to increase coral climate resilience and restore reefs.
Download or read book Symbiotic Microbiomes of Coral Reefs Sponges and Corals written by Zhiyong Li and published by Springer. This book was released on 2019-06-07 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the symbiotic microbiomes of invertebrates in coral reefs, especially sponges and corals. It provides in-depth and up-to-date reviews on the microbial structure and diversity, metabolism and function, symbiosis and coevolution, environment and adaption, and bioactive potentials. Meanwhile, the future perspectives will be discussed according to the existing problems and the development trend. This book will be of particular interest to the professionals in marine ecology, marine biotechnology, as well as medicinal chemists and molecular biologists.
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.
Download or read book Marine Chemical Ecology written by James B. McClintock and published by CRC Press. This book was released on 2001-06-13 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interdisciplinary field of marine chemical ecology is an expanding and dynamic science. It is no surprise that the breadth of marine organisms studied expanded in concert with developments in underwater technology. With its up-to-date subject reviews by experts, Marine Chemical Ecology is the most current, comprehensive book on the subject. The
Download or read book Coral Reefs in the Anthropocene written by Charles Birkeland and published by Springer. This book was released on 2015-11-03 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Jellyfish and Polyps written by Antonella Leone and published by MDPI. This book was released on 2020-11-20 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue of Marine Drugs gathers recent investigations on the proteomes, metabolomes, transcriptomes, and the associated microbiomes of marine jellyfish and polyps, including bioactivity studies of their compounds and more generally, on their biotechnological potential, witnessing the increasingly recognized importance of Cnidaria as a largely untapped Blue Growth resource for new drug discovery. These researches evoke the outstanding ecological importance of cnidarians in marine ecosystems worldwide, calling for a global monitoring and conservation of marine biodiversity, so that the biotechnological exploitation of marine living resources will be carried out to conserve and sustainably use the natural capital of the oceans.
