Current Trends In Marine Biology
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Author | : Anjana K. Vala |
Publisher | : Cambridge Scholars Publishing |
Total Pages | : 269 |
Release | : 2022-08-26 |
Genre | : Science |
ISBN | : 1527587037 |
The oceans and the marine environment, covering about 70% of the earth, are critically important to humans. Marine biology provides an understanding of the various organisms that inhabit this essential ecosystem. Recently, biologists encompassing a broad interdisciplinary community of researchers and industrialists have gained enormous interest in understanding the enigmas of survival, the food web, primary production, natural products, interactions and competition, communication, reproduction, evolution, diversity, fouling and many other aspects pertaining to the marine ecosystem. This book encompasses original and internationally significant contributions from all fields of marine biology that promote understanding of the current marine environment and its life forms. It offers insights from a range of scientific sub-disciplines, and will prove beneficial for students, researchers, scientists and industrialists. It addresses topics such as bioremediation, authentication, biodiversity, as well as commercial utility.
Author | : Dimitra Kitsiou |
Publisher | : |
Total Pages | : 0 |
Release | : 2017 |
Genre | : Marine resources |
ISBN | : 9781536121704 |
As the demand for space availability in marine environments increases due to the upward trend and intensity of human activities, Marine Spatial Planning (MSP) becomes the key response for accommodating sectoral policies in a way that is both compatible and ecosystem friendly. The book Marine Spatial Planning: Methodologies, Environmental Issues and Current Trends is addressed to people involved in coastal and marine spatial planning and management, such as administrators, planners, decision makers at different political levels, engineers, stakeholders as well as academic staff. It can also provide a sound background to post-graduate and PhD students working in relevant studies. The reader will be able to find information on the legal framework, the methods used so far, the ecosystem oriented approach and the current views as they have been implemented in some marine areas of the world. The book is organized into three sections: Section One focuses on the governance of the seas, international conventions and laws as well as the physical aspects of the marine environment. Section Two includes the most established methodologies in marine environmental quality assessment and planning; particular emphasis has been placed on integrated methodologies merging political, economic, environmental and societal information. Section Three is a selection of case studies that will familiarize the reader on current aspects and experiences gained from marine spatial studies procedures in different areas of the world.
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 188 |
Release | : 2015-05-19 |
Genre | : Science |
ISBN | : 0309366917 |
Ocean science connects a global community of scientists in many disciplines - physics, chemistry, biology, geology and geophysics. New observational and computational technologies are transforming the ability of scientists to study the global ocean with a more integrated and dynamic approach. This enhanced understanding of the ocean is becoming ever more important in an economically and geopolitically connected world, and contributes vital information to policy and decision makers charged with addressing societal interests in the ocean. Science provides the knowledge necessary to realize the benefits and manage the risks of the ocean. Comprehensive understanding of the global ocean is fundamental to forecasting and managing risks from severe storms, adapting to the impacts of climate change, and managing ocean resources. In the United States, the National Science Foundation (NSF) is the primary funder of the basic research which underlies advances in our understanding of the ocean. Sea Change addresses the strategic investments necessary at NSF to ensure a robust ocean scientific enterprise over the next decade. This survey provides guidance from the ocean sciences community on research and facilities priorities for the coming decade and makes recommendations for funding priorities.
Author | : Tamara Garcia Barrera |
Publisher | : CRC Press |
Total Pages | : 369 |
Release | : 2017-07-12 |
Genre | : Science |
ISBN | : 148226451X |
Marine environment can be affected by several pollutants such as the presence of elements and their chemical species, pharmaceuticals, nanoparticles and other emerging contaminants. Environmental monitoring can be assessed by genomics, proteomics (i.e. redox proteomics), chemical speciation analysis and metallomics, metabolomics as well as other advanced strategies. The present book is a useful methodological tool for researchers and specialists in the field of analytical chemistry, environmental sciences, biochemistry, genomics and toxicology. The book includes for the first time the methodological aspects and applications related to chemical speciation and –omics strategies applied to marine environment.
Author | : Marco Uttieri |
Publisher | : |
Total Pages | : 336 |
Release | : 2017 |
Genre | : Science |
ISBN | : 9781536125948 |
Copepods, or more commonly referred to as the "insects of the sea", have successfully colonised every aquatic environment, equating insects in terms of absolute and relative success. They represent up to 90-97% of the marine zooplankton biomass, but may also be conspicuous in freshwater systems. Copepods are the linchpin of aquatic foodwebs; they prey upon phytoplankton while simultaneously acting as a staple food for higher trophic level organisms, contribute to the vertical fluxes of carbon and sustain recycled production through the excretion of ammonia. Copepods can also signal possible climate change and are indicators of the effects of ocean acidification. They are also used as model animals for ecotoxicological and molecular studies, and might be adopted as control agents of disease vectors.Current studies are rapidly exploring multiple lines of research with an intended purpose to provide an up-to-date snapshot of some hot topics in the study of the distribution, biology and ecology of these ubiquitous crustaceans. The chapters collected in this volume, written by leading scientists in different fields of investigation, focus on a wide range of processes and scales, from global distribution to molecular investigations, witnessing the interest of the scientific community at different levels. These contributions point out the latest developments and case studies on a number of research issues, and will promote discussion and stimulate advances in each field of investigation. The editor is confident that readers will appreciate the contents of each chapter and will find in them inspiring suggestions for their research, or even just to satisfy their curiosity.
Author | : Jeremy B.C. Jackson |
Publisher | : Island Press |
Total Pages | : 309 |
Release | : 2012-06-22 |
Genre | : Nature |
ISBN | : 161091029X |
Shifting Baselines explores the real-world implications of a groundbreaking idea: we must understand the oceans of the past to protect the oceans of the future. In 1995, acclaimed marine biologist Daniel Pauly coined the term "shifting baselines" to describe a phenomenon of lowered expectations, in which each generation regards a progressively poorer natural world as normal. This seminal volume expands on Pauly's work, showing how skewed visions of the past have led to disastrous marine policies and why historical perspective is critical to revitalize fisheries and ecosystems. Edited by marine ecologists Jeremy Jackson and Enric Sala, and historian Karen Alexander, the book brings together knowledge from disparate disciplines to paint a more realistic picture of past fisheries. The authors use case studies on the cod fishery and the connection between sardine and anchovy populations, among others, to explain various methods for studying historic trends and the intricate relationships between species. Subsequent chapters offer recommendations about both specific research methods and effective management. This practical information is framed by inspiring essays by Carl Safina and Randy Olson on a personal experience of shifting baselines and the importance of human stories in describing this phenomenon to a broad public. While each contributor brings a different expertise to bear, all agree on the importance of historical perspective for effective fisheries management. Readers, from students to professionals, will benefit enormously from this informed hindsight.
Author | : |
Publisher | : |
Total Pages | : 1064 |
Release | : 1919 |
Genre | : Agriculture |
ISBN | : |
Author | : Gerald J. Bakus |
Publisher | : John Wiley & Sons |
Total Pages | : 452 |
Release | : 2007-01-22 |
Genre | : Science |
ISBN | : 0470044403 |
Quantitative methods specifically tailored for the marine biologist While there are countless texts published on quantitative methods and many texts that cover quantitative terrestrial ecology, this text fills the need for the special quantitative problems confronting marine biologists and biological oceanographers. The author combines common quantitative techniques with recent advances in quantitative methodology and then demonstrates how these techniques can be used to study marine organisms, their behaviors, and their interactions with the environment. Readers learn how to better design experiments and sampling, employ sophisticated mathematical techniques, and accurately interpret and communicate the results. Most of this text is written at an introductory level, with a few topics that advance to more complex themes. Among the topics covered are plot/plotless sampling, biometrics, experimental design, game theory, optimization, time trends, modeling, and environmental impact assessments. Even readers new to quantitative methods will find the material accessible, with plenty of features to engage their interest, promote learning, and put their knowledge into practice: * One or more examples are provided to illustrate each individual quantitative technique presented in the text * The accompanying CD-ROM features two multimedia programs, several statistical programs, help to run complex statistical programs, and additional information amplifying topics covered in the text * References lead readers to additional information to pursue individual topics in greater depth Quantitative Analysis of Marine Biological Communities, with its extensive use of examples, is ideal for undergraduate and graduate students in marine biology. Marine biologists, regardless of their level of experience, will also discover new approaches to quantitative analysis tailored to the particular needs of their field.
Author | : Peter H. Dutton |
Publisher | : Frontiers Media SA |
Total Pages | : 246 |
Release | : 2020-01-16 |
Genre | : |
ISBN | : 2889632873 |
Author | : Se-Kwon Kim |
Publisher | : CRC Press |
Total Pages | : 922 |
Release | : 2016-11-18 |
Genre | : Medical |
ISBN | : 131535506X |
This book provides comprehensive coverage on current trends in marine omics of various relevant topics such as genomics, lipidomics, proteomics, foodomics, transcriptomics, metabolomics, nutrigenomics, pharmacogenomics and toxicogenomics as related to and applied to marine biotechnology, molecular biology, marine biology, marine microbiology, environmental biotechnology, environmental science, aquaculture, pharmaceutical science and bioprocess engineering.