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Identifying Marine Diatoms and Dinoflagellates

Identifying Marine Diatoms and Dinoflagellates Author Grethe R. Hasle
ISBN-10 0080534414
Release 1996-01-25
Pages 598
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Identifying Marine Diatoms and Dinoflagellates is the second identification manual created from the literature developed for the Advanced International Phytoplankton Course. This version, enlarged and modified from the earlier literature, deals with the identification of marine diatoms and dinoflagellates. The data and references presented here should allow the researcher to pursue the question of valid species and how they can be verified. This volume comprises three chapters, beginning with an introductory chapter discussing the subject's historical background. The next chapter focuses on marine diatoms, providing an introduction that describes their general characteristics, life cycles, morphology and terminology, and classification. It is followed by a discussion of genera represented in marine plankton, a description of taxa, and methodology. The third and final chapter focuses on dinoflagellates, beginning with an introduction that describes their general characteristics and eukaryotic unicells. The discussion continues with terminology and morphology, identification of species, techniques for preparation of dinoflagellates for identification, common dinoflagellate synonyms, and an index of dinoflagellate taxa. This book will be of interest to practitioners in the fields of biology, zoology, and environmental protection.



Identifying Marine Phytoplankton

Identifying Marine Phytoplankton Author Carmelo R. Tomas
ISBN-10 0080534422
Release 1997-08-12
Pages 858
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Identifying Marine Phytoplankton is an accurate and authoritative guide to the identification of marine diatoms and dinoflagellates, meant to be used with tools as simple as a light microscope. The book compiles the latest taxonomic names, an extensive bibliography (referencing historical as well as up-to-date literature), synthesis and criteria in one indispensable source. Techniques for preparing samples and containing are included as well as hundreds of detailed, helpful information. Identifying Marine Phytoplankton is a combined paperback edition made available by popular demand of two influential books published earlier--Marine Phytoplankton and Identifying Marine Diatoms and Dinoflagellates. Contains hundreds of illustrations showing critical characteristics necessary for proper identification, plus keys and other guides Provides up-to-date taxonomic revisions Includes species from around the world Updates synthesis of modern and historical literature presented by active researchers in the field Compiles literature from around the world into one handy source



Marine Phytoplankton

Marine Phytoplankton Author Mona Hoppenrath
ISBN-10 UOM:39015085650656
Release 2009
Pages 264
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Marine Phytoplankton has been writing in one form or another for most of life. You can find so many inspiration from Marine Phytoplankton also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Marine Phytoplankton book for free.



Coastal Phytoplankton

Coastal Phytoplankton Author Alexandra Kraberg
ISBN-10 UCSD:31822038027686
Release 2010
Pages 204
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Coastal Phytoplankton has been writing in one form or another for most of life. You can find so many inspiration from Coastal Phytoplankton also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Coastal Phytoplankton book for free.



The Diatom World

The Diatom World Author Joseph Seckbach
ISBN-10 9400713274
Release 2011-07-23
Pages 534
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Diatom biology, genomics and ecology are becoming more relevant to the human species. While there have been recent compilations of some of the applied aspects of diatoms, and the dizzying pace of taxonomic revisions, this new volume bring us up to date on their classification, biology and ecology, as well as covering the topics of genomics and applied uses. In this collection, some of the leaders in diatom research present either new information or summarize recent research efforts on a wide range of topics, including the tree of life of diatoms, their classifications, the wide habitats and ecological spectra the group exploits, as well as the beauty of their form. This volume celebrates the diversity, emerging areas of research and fascinating ecology of the diatoms bringing this group of world-renown and emerging research leaders together. 'The Diatom World' will foster greater appreciation and research contributions on this incredibly diverse and fascinating group of organisms.



Algal Cultures and Phytoplankton Ecology

Algal Cultures and Phytoplankton Ecology Author Gordon Elliott Fogg
ISBN-10 0299105601
Release 1987
Pages 269
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Phytoplankton--the passively floating or weakly swimming plant life found in bodies of water--is generally inconspicuous. It is of basic importance in lakes and seas, however, as the primary producer of the organic material on which other forms of aquatic life depend; and it is probable that its total photosynthetic output exceeds that of land vegetation. This book reviews the information gained from culture studies in the laboratory on the growth kinetics and metabolism of algae and considers to what extent this information is applicable to phytoplankton populations in nature. Dr. Fogg has laid a solid foundation for such future investigations in this precise, clear, and factual review, which admirably integrates laboratory and field data. His book will be valuable not only to limnologists and marine biologists but to many botanists and zoologists who do not consider themselves primarily limnologists. Judiciously chosen illustrations, including three full-color plates, add to the usefulness of the text.



Handbook of Marine Microalgae

Handbook of Marine Microalgae Author Se-Kwon Kim
ISBN-10 9780128011249
Release 2015-04-30
Pages 604
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Handbook of Microalgae: Biotechnology Advances offers complete coverage of marine microalgae, including biology, production techniques, biotechnological applications, economic perspectives of applications, and environmental effects of marine microalgae blooms. With contributions from world experts, Handbook of Microalgae: Biotechnology Advances focuses on microalgae from an organism perspective to offer a complete picture from evolution to biofuel. Focuses on a comprehensive approach from an organism point of view Contains full coverage of all aspects of microalgae from biology through biotechnological and biomedical applications Includes biological properties of commercial algal species Provides microalgae screening and identification methods, culturing methods and new aspects of processing



Automatic Diatom Identification

Automatic Diatom Identification Author Hans Du Buf
ISBN-10 9810248865
Release 2002
Pages 316
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This is the first book to deal with automatic diatom identification. It provides the necessary background information concerning diatom research, useful for both diatomists and non-diatomists. It deals with the development of electronic databases, image preprocessing, automatic contour extraction, the application of existing contour and ornamentation features and the development of new ones, as well as the application of different classifiers (neural networks, decision trees, etc.). These are tested using two image sets: (i) a very difficult set of Sellaphora pupula with 6 demes and 120 images; (ii) a mixed genera set with 37 taxa and approximately 800 images. The results are excellent, and recognition rates well above 90% have been achieved on both sets. The results are compared with identification rates obtained by human experts. One chapter of the book deals with automatic image capture, i.e. microscope slide scanning at different resolutions using a motorized microscope stage, autofocusing, multifocus fusion, and particle screening to select only diatoms and to reject debris. This book is the final scientific report of the European ADIAC project (Automatic Diatom Identification and Classification), and it lists the web-sites with the created public databases and an identification demo.



Marine Benthic Dinoflagellates Unveiling Their Worldwide Biodiversity

Marine Benthic Dinoflagellates   Unveiling Their Worldwide Biodiversity Author Mona Hoppenrath
ISBN-10 351061402X
Release 2014-07-31
Pages 276
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Marine Benthic Dinoflagellates Unveiling Their Worldwide Biodiversity has been writing in one form or another for most of life. You can find so many inspiration from Marine Benthic Dinoflagellates Unveiling Their Worldwide Biodiversity also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Marine Benthic Dinoflagellates Unveiling Their Worldwide Biodiversity book for free.



Freshwater Dinoflagellates of North America

Freshwater Dinoflagellates of North America Author Susan Carty
ISBN-10 9780801470370
Release 2014-05-13
Pages 280
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The first taxonomic guide of freshwater dinoflagellate species reported from North America published since 1934.



Freshwater Algae

Freshwater Algae Author Edward G. Bellinger
ISBN-10 9781118917138
Release 2015-01-12
Pages 296
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This is the second edition of Freshwater Algae; the popular guide to temperate freshwater algae. This book uniquely combines practical information on sampling and experimental techniques with an explanation of basic algal taxonomy plus a key to identify the more frequently-occurring organisms. Fully revised, it describes major bioindicator species in relation to key environmental parameters and their implications for aquatic management. This second edition includes: the same clear writing style as the first edition to provide an easily accessible source of information on algae within standing and flowing waters, and the problems they may cause the identification of 250 algae using a key based on readily observable morphological features that can be readily observed under a conventional light microscope up-to-date information on the molecular determination of taxonomic status, analytical microtechniques and the potential role of computer analysis in algal biology upgrades to numerous line drawings to include more detail and extra species information, full colour photographs of live algae – including many new images from the USA and China Bridging the gap between simple identification texts and highly specialised research volumes, this book is used both as a comprehensive introduction to the subject and as a laboratory manual. The new edition will be invaluable to aquatic biologists for algal identification, and for all practitioners and researchers working within aquatic microbiology in industry and academia.



Algal Toxins in Seafood and Drinking Water

Algal Toxins in Seafood and Drinking Water Author Ian R. Falconer
ISBN-10 9780080918112
Release 2012-12-02
Pages 224
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Red tides in the sea and bright green lakes and rivers are becoming features of our degraded world environment. These events, caused by algae and the toxins they produce, are often associated with poisoning of people or livestock resulting in injury to health and economic loss. This volume provides definitive information on the identification of toxin marine and freshwater algae, the routine analysis and effects of algal toxins, their veterinary and public health impact, and on control measures in current use. Professionals in the food and water industry, and those working in public health and environmental ecology will find this book extremely useful.



Marine Phytoplankton

Marine Phytoplankton Author Carmelo R Tomas
ISBN-10 9780323138277
Release 2012-12-02
Pages 327
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Marine Phytoplankton: A Guide to Naked Flagellates and Coccolithophorids provides an introduction to marine planktonic flagellates. It emphasizes the biological and physical features that are needed to identify these species, and presents only those methods that are critical for this task while relying on other publications that have extensively covered general phytoplankton research methods. The book begins with an overview of marine planktonic organisms, describing their evolution and classification as well as the difficulties in identifying planktonic marine flagellates. The discussion then turns to marine planktonic flagellates, including Chromophyta, Chlorophyta, and zooflagellates (Phylum Zoomastigophora). It presents techniques used in flagellate studies, common flagellate synonyms, and an index of flagellate taxa. The chapter on modern coccolithophorids includes generic and species descriptions, a list of common coccolithophorid synonyms, and an index of coccolithophorid taxa. This text was written for serious plankton workers who seek to hone their skills in identifying marine flagellated species.



Plankton

Plankton Author Iain M Suthers
ISBN-10 9780643099432
Release 2009-05-22
Pages 272
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Plankton is an invaluable reference for environment managers, water authority ecologists, estuary and catchment management committees, coastal engineers, and students of invertebrate biology, environmental impact assessment and marine biology. This practical book provides a comprehensive introduction to the biology and ecology of plankton and describes its use as a tool for monitoring water quality. All the major freshwater and coastal phytoplankton and zooplankton groups are covered and their associated environmental issues are discussed. A chapter on best practice in sampling and monitoring explains how to design, implement and conduct meaningful phytoplankton and zooplankton monitoring programs in marine and freshwater habitats, as well as how to analyse and interpret the results for effective management decision-making. Real-life case studies demonstrate the use of plankton for identifying and monitoring water quality issues.



Freshwater Algae of North America

Freshwater Algae of North America Author John D. Wehr
ISBN-10 9780123858771
Release 2015-06-05
Pages 1066
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Freshwater Algae of North America: Ecology and Classification, Second Edition is an authoritative and practical treatise on the classification, biodiversity, and ecology of all known genera of freshwater algae from North America. The book provides essential taxonomic and ecological information about one of the most diverse and ubiquitous groups of organisms on earth. This single volume brings together experts on all the groups of algae that occur in fresh waters (also soils, snow, and extreme inland environments). In the decade since the first edition, there has been an explosion of new information on the classification, ecology, and biogeography of many groups of algae, with the use of molecular techniques and renewed interest in biological diversity. Accordingly, this new edition covers updated classification information of most algal groups and the reassignment of many genera and species, as well as new research on harmful algal blooms. Extensive and complete Describes every genus of freshwater algae known from North America, with an analytical dichotomous key, descriptions of diagnostic features, and at least one image of every genus. Full-color images throughout provide superb visual examples of freshwater algae Updated Environmental Issues and Classifications, including new information on harmful algal blooms (HAB) Fully revised introductory chapters, including new topics on biodiversity, and taste and odor problems Updated to reflect the rapid advances in algal classification and taxonomy due to the widespread use of DNA technologies



Marine Radioactivity

Marine Radioactivity Author
ISBN-10 0080496385
Release 2004-09-17
Pages 310
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This book on Marine Radioactivity sets out to cover most of the aspects of marine radioactivity which have been the focus of scientific study in recent decades. The authors and their reviews divide into topic areas which have defined the field over its history. They cover the suite of natural radioisotopes which have been present in the oceans since their formation and quantitatively dominate the inventory of radioactivity in the oceans. Also addressed are the suite of artificial radionuclides introduced to the oceans as a consequence of the use of the atom for development of nuclear energy, nuclear weapons and various applications of nuclear science. The major source of these continues to derive from the global fallout of atmospheric tests of nuclear weapons in the 1950s and 1960s but also includes both planned and accidental releases of radioactivity from both civilian and military nuclear technology. The other division of the major study direction depends on whether the objective is to use the radionuclides as powerful tools to study oceanic processes, to describe and understand the ocean distribution of the various natural or artificial radionuclides or to assess the different radionuclides' impact on and pathways to man or marine organisms. The oceans cover 70% of the Earth's surface and thus contains a corresponding large share of the Earth's radioactivity. Marine Radioactivity covers topics of recent scientific study in this young field. It examines both natural radioactivity (radioactivity naturally present in oceans since their formation) and artificial radioactivity (radioactivity introduced by man and use of atomic and nuclear energy) with regard to possible effects on the global environment.



Marine Algal Bloom Characteristics Causes and Climate Change Impacts

Marine Algal Bloom  Characteristics  Causes and Climate Change Impacts Author Santosh Kumar Sarkar
ISBN-10 9789811082610
Release 2018-05-02
Pages 172
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In the marine environment, single-celled, microscopic, plant-like organisms naturally occur in the well-lit surface layer of any body of water. These organisms, referred to as phytoplankton or microalgae, form the base of the food web upon which nearly all other marine organisms depend. Algal bloom is a rapid increase in or accumulation of the population of about 300 species of algae due to excess nutrients (eutrophication), and is of major global interest as it causes reduction in species diversity, abrupt changes in water quality, and discoloration of the water (green, yellow, brown or red) depending on the species of algae and the type of pigments they contain. Dying blooms can also be an environmental concern as when the cells sink and decay, bacteria break down the organic material, which in turn strips oxygen from the water. This microbial oxygen demand at times leads to very low oxygen levels in the bottom waters, harming aquatic life. Documentation of this sporadic high abundance of algae, together with the significant species richness of the diatoms, requires comprehensive studies in the Sundarban coastal environment, which is facing severe degradation due to natural & anthropogenic stressors. In addition, a better understanding of the effects of algal blooms on seafood quality, the complex biological, chemical and physical interactions and subsequent effects on trophodynamics is needed to develop strategies for effective coastal zone management. The book discusses the occurrence of harmful algal blooms (HABs) caused by the dinoflagellates of the genus Alexandrium and Karenia, or diatoms of the genus Pseudo-nitzschia, which have large and varied impacts on marine ecosystems (such as large-scale marine mortality events that have been associated with various types of shellfish poisonings) depending on the species involved, the environment where they are found, and the mechanism by which they exert negative effects. HABs represent a major environmental problem in all regions of the U.S., and their occurrence is on the rise due to increased nutrient pollution. HABs have severe impacts on human health, aquatic ecosystems, and the economy. Such blooms, known colloquially as red tides due to their red or brown hues, are increasing in frequency and magnitude worldwide as a result of changes in oceanic climate, increased coastal eutrophication and enhanced long-distance dispersal in ballast water. As such, the book offers an in-depth account of the complex biological, chemical and physical interactions of the algal blooms (both innocuous and harmful ones). It also discusses the highly topical issue of the impact of global climate change on the frequency and severity of HABs in the context of alterations in temperature, stratification, light and ocean acidification. Focusing on both basic and applied limnology, this book is a reliable and up-to-date reference resource for students, teachers and researchers engaged in the field of coastal research/management at regional and global scales.