Key To Freshwater Algae

  key to freshwater algae: Freshwater Algae of North America John D. Wehr, Robert G. Sheath, J. Patrick Kociolek, 2015-06-05 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
  key to freshwater algae: Freshwater Algae Edward G. Bellinger, David C. Sigee, 2015-02-23 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.
  key to freshwater algae: Freshwater Algae Edward G. Bellinger, David C. Sigee, 2011-09-20 Freshwater Algae: Identification and Use as Bioindicators provides a comprehensive guide to temperate freshwater algae, with additional information on key species in relation to environmental characteristics and implications for aquatic management. The book uniquely combines practical material on techniques and water quality management with basic algal taxonomy and the role of algae as bioindicators. Freshwater Algae: Identification and Use as Bioindicators is divided into two parts. Part I describes techniques for the sampling, measuring and observation of algae and then looks at the role of algae as bioindicators and the implications for aquatic management. Part II provides the identification of major genera and 250 important species. Well illustrated with numerous original illustrations and photographs, this reference work is essential reading for all practitioners and researchers concerned with assessing and managing the aquatic environment.
  key to freshwater algae: Common Freshwater Algae of the United States Gary E. Dillard, 2008 The second revised edition of this manual aims at providing students and less experienced professional aquatic biologists with a key to identify some to the more commonly encountered aquatic freshwater algal genera of the United States. In response to reviewers comments, a brief section on diatoms, a section providing a number of possible of dispositions of the genera into a taxonomic hierarchy and a brief glossary of technical terms have been added in this revised edition. A number of nomenclatural changes is reflected as well.Keys, representative illustrations and general ecological notes are provided for some 300 genera, excluding the diatoms (except for a brief section on them). The keys are based on features observable in freshly collected material.
  key to freshwater algae: A key to common algae E. G. Bellinger, 1992
  key to freshwater algae: Freshwater Algae Edward G. Bellinger, David C. Sigee, 2015-01-12 This is the second edition of Freshwater Algae; thepopular guide to temperate freshwater algae. This book uniquelycombines practical information on sampling and experimentaltechniques with an explanation of basic algal taxonomy plus a keyto identify the more frequently-occurring organisms. Fullyrevised, it describes major bioindicator species in relationto key environmental parameters and their implications for aquaticmanagement. This second edition includes: the same clear writing style as the first edition to provide aneasily accessible source of information on algae within standingand flowing waters, and the problems they may cause the identification of 250 algae using a key based on readilyobservable morphological features that can be readily observedunder a conventional light microscope up-to-date information on the molecular determination of taxonomicstatus, analytical microtechniques and the potential role ofcomputer analysis in algal biology upgrades to numerous line drawings to include more detail and extraspecies information, full colour photographs of live algae –including many new images from the USA and China Bridging the gap between simple identification texts and highlyspecialised research volumes, this book is used both as a comprehensive introduction to the subject and as alaboratory manual. The new edition will be invaluable to aquaticbiologists for algal identification, and for all practitioners andresearchers working within aquatic microbiology in industry andacademia.
  key to freshwater algae: How to Know the Freshwater Algae Gerald Webber Prescott, 1978 A guide to identifying various types of freshwater algae.
  key to freshwater algae: Algal Ecology , 1996-06-03 Algae are an important component of aquatic benthic ecosystems because they reflect the health of their environment through their density, abundance, and diversity. This comprehensive and authoritative text is divided into three sections to offer complete coverage of the discussion in this field. The first section introduces the locations of benthic algae in different ecosystems, like streams, large rivers, lakes, and other aquatic habitats. The second section is devoted to the various factors, both biotic and abiotic, that affect benthic freshwater algae. The final section of the book focuses on the role played by algae in a variety of complex freshwater ecosystems. As concern over environmental health escalates, the keystone and pivotal role played by algae is becoming more apparent. This volume in the Aquatic Ecology Series represents an important compilation of the latest research on the crucial niche occupied by algae in aquatic ecosystems. - Presents algae as the important player in relation to environmental health - Prepared by leading authorities in the field - Includes comprehensive treatment of the functions of benthic algae as well as the factors that affect these important aquatic organisms - Acts as an important reference for anyone interested in understanding and managing freshwater ecosystems
  key to freshwater algae: Algal Culturing Techniques Robert A. Andersen, 2005-03-04 Algal Culturing Techniques is a comprehensive reference on all aspects of the isolation and cultivation of marine and freshwater algae, including seaweeds. It is divided into seven parts that cover history, media preparation, isolation and purification techniques, mass culturing techniques, cell counting and growth measurement techniques, and reviews on topics and applications of algal culture techniques for environmental investigations. Algal Culturing Techniques was developed to serve as both a new textbook and key reference for phycologists and others studying aquatic systems, aquaculture and environmental sciences. Students of algal ecology, marine botany, marine phycology, and microbial ecology will enjoy the hands-on methodology for culturing a variety of algae from fresh and marine waters. Researchers in industry, such as aquaculture, pharmaceutical, foodstuffs, and biotechnology companies will find an authoritative and comprehensive reference. - Sponsored by the Phycological Society of America - Features color photographs and illustrations throughout - Describes culturing methods ranging from the test tube to outdoor ponds and coastal seaweed farms - Details isolation techniques ranging from traditional micropipette to automated flow cytometeric methods - Includes purification, growth, maintenance, and cryopreservation techniques - Highlights methods for estimating algal populations, growth rates, isolating and measuring algal pigments, and detecting and culturing algal viruses - Features a comprehensive appendix of nearly 50 algal culture medium recipes - Includes a glossary of phycological terms
  key to freshwater algae: Freshwater Dinoflagellates of North America Susan Carty, 2014-05-13 The first taxonomic guide of freshwater dinoflagellate species reported from North America published since 1934.
  key to freshwater algae: The Freshwater Algal Flora of the British Isles with DVD-ROM David M. John, Brian A. Whitton, Alan J. Brook, 2011-10-06 Building on the success of the first edition and featuring contributions from leading experts in the field, this expanded and thoroughly revised second edition provides an indispensable guide to the freshwater and terrestrial algae of the British Isles. It is an up-to-date account of and identification tool for more than 2400 algal species (excluding diatoms), highlighting their wider distribution around the world. Detailed descriptions are fully illustrated with clear line drawings and photographs including 190 full-page plates, eight of which are full colour. In addition, user-friendly keys enable the accurate identification of specimens to the level of genus and species. This edition includes expanded information on ecology and the implications of recent molecular research, along with coverage of 200 extra species. The accompanying DVD provides an updated colour photo catalogue, highly illustrated articles and video clips, making this the comprehensive reference tool for both researchers and professionals in the field.
  key to freshwater algae: Biology of the Red Algae Kathleen M. Cole, Robert G. Sheath, 1990-11-30 When Biology of the Red Algae was first published in 1990, it was the first comprehensive monograph to be written on the Rhodophyta in over fifteen years. This book presents an authoritative review on the state of knowledge on the biology of the red algae. Written by a group of 26 internationally renowned experts, the eighteen chapters of Biology of the Red Algae range from molecular and cellular to biochemical, physiological, organismal, and ecological aspects of this important group of algae. Together they will be of interest for students of oceanography and plant evolution.
  key to freshwater algae: A Guide to Cyanobacteria Mark A. Nienaber, Miriam Steinitz-Kannan, 2018-06-29 Blue-green algae (also known as cyanobacteria) and the toxins they can produce pose serious economic, environmental, and public health problems worldwide. Much of the scientific and public interest in these microorganisms arises from their tendency to undergo explosive population growth and form harmful blooms, which have inflicted damage in industries as diverse as health care, public utilities, agriculture, recreation, real estate, and commercial and sport fishing. Until now, water quality professionals and other individuals tasked with finding and eliminating cyanotoxins have lacked an accessible guide to these potentially deadly microorganisms. Written for nonspecialists in a clear and straightforward style, this guide will help students, landowners, and citizen scientists identify different kinds of cyanobacteria and understand their impact on waterways, from neighborhood lakes and farm ponds to major river systems. The central feature of the book is a detailed key that systematically walks the reader through each step of the identification process. This key is linked to an extensive set of photographs and a companion smartphone app to assist readers in confirming their findings. Authors Mark A. Nienaber and Miriam Steinitz-Kannan include an ample glossary to help newcomers to the subject get up to speed as well as an in-depth and current bibliography to aid advanced readers in further research. They also offer instructions on how to correctly collect and analyze cyanobacteria. Altogether, this accessible yet comprehensive resource makes important, complex material available to a wide range of professionals and laypeople engaged in combating harmful cyanotoxins.
  key to freshwater algae: River Algae Orlando Necchi JR, 2016-06-02 The content is focused on benthic communities showing how they play an in important role in the river ecosystems. Provides also information on taxonomy of river-inhabiting algal groups, including phylogeny, distribution, collection, preservation and description of the most representative genera of algae in river benthic algal communities. The book also approaches the ecology of river algae not to mention the ecological factors influencing abundance, distribution and diversity of river benthic algal communities and their use as bio-indicators, providing an up-to-date information on taxonomy, ecology, methodology and uses, and a great source of research to everyone interested in freshwater algae, limnology, water quality assessment and biodiversity in river ecosystems.
  key to freshwater algae: An Annotated Key to the Identification of Commonly Occurring and Dominant Genera of Algae Observed in the Phytoplankton of the United States Phillip E. Greeson, 2018-11-10
  key to freshwater algae: Manual of Freshwater Algae of Tamil Nadu G. Mahendra Perumal, Dr. N. Anand, 2009
  key to freshwater algae: Identification of Freshwater Diatoms from Live Material E.J. Cox, 1996-08-31 This book is the first to provide an identification key to this important freshwater group of algae which enables the user to work from live specimens. The use of fresh material means that time-consuming preparation techniques can be avoided enabling analyses to be made within a short time of collection. Also the diatoms can be counted, identified and studied at the same time as other algae in the sample. The book provides a general introduction to the diatoms including a resume of the variety of chloroplast forms encountered, a review of colony types, a guide to shape terminology and also information on how to measure cells. The keys are designed for the specialist and the non-specialist alike, allowing two points of entry and the identification of most common taxa to species level. When cleaned material is necessary for unequivocal identification, this is indicated. The book also contains a list of all species included with brief ecological notes on occurrences and distribution along with a glossary of terms. This book will be of immense use to biologists studying algal communities in freshwater ecosystems and particularly to those involved in monitoring programmes. The increasing realization of the importance of algae to the health of aquatic ecosystems, and the developing use of diatoms as environmental indicators means that this volume will become an invaluable aid to the water industries and environmental protection agencies.
  key to freshwater algae: Algae and Cyanobacteria in Extreme Environments Joseph Seckbach, 2007-09-25 This collection of essays is devoted to algae that are unexpectedly found in harsh habitats. The authors explain how these algae thrive in various temperature ranges, extreme pH values, salt solutions, UV radiation, dryness, heavy metals, anaerobic niches, various levels of illumination, and hydrostatic pressure. Not only do the essays provide clues about life on the edges of the Earth, but possibly elsewhere in the universe as well.
  key to freshwater algae: The Physiology of Microalgae Michael A. Borowitzka, John Beardall, John A. Raven, 2016-03-21 This book covers the state-of-the-art of microalgae physiology and biochemistry (and the several –omics). It serves as a key reference work for those working with microalgae, whether in the lab, the field, or for commercial applications. It is aimed at new entrants into the field (i.e. PhD students) as well as experienced practitioners. It has been over 40 years since the publication of a book on algal physiology. Apart from reviews and chapters no other comprehensive book on this topic has been published. Research on microalgae has expanded enormously since then, as has the commercial exploitation of microalgae. This volume thoroughly deals with the most critical physiological and biochemical processes governing algal growth and production.
  key to freshwater algae: A Guide to the Identification of Common Blue-green Algae (Cyanoprokaryotes) in Australian Freshwaters Peter D. Baker, Larelle D. Fabbro, 1999 Blue-green algae (Cyanophyta) or cyanobacteria are prokaryotic phototrophic organisms. They have traditionally been classified with algae under the International Code of Botanical Nomenclature.
  key to freshwater algae: Manual of Freshwater Algae , 2016
  key to freshwater algae: Biogeography of Freshwater Algae Jørgen Kristiansen, 1996-12-31 This book is based on a workshop on biogeography of freshwater algae held during the Fifth International Phycological Congress in China 1994. A group of outstanding specialists covering widely different approaches to the subject have been brought together, and this collection of their contributions forms a unique volume: there is no other book on the subject. It thus fills an evident gap in the phycological literature, and will be of major interest to researchers and teachers within phycology, limnology, and evolutionary biology. However, it may also be useful in courses for advanced students.
  key to freshwater algae: Freshwater Red Algae of the World Shigeru Kumano, 2002 Fully comprehensive flora of the freshwater red algae Rhodophyta) with descriptions and illustration of the morphology of the life cycle stages.
  key to freshwater algae: Ponds and Small Lakes Brian Moss, 2017 Ponds and small lakes support an extremely rich biodiversity of fascinating organisms. Many people have tried pond-dipping and encountered a few unfamiliar creatures, such as dragonfly nymphs and caddisfly larvae. However, there is a far richer world of microscopic organisms, such as diatoms, desmids and rotifers, which is revealed in this book. Anyone with access to a microscope can open up this hidden dimension. Identification keys are provided so that readers can identify, explore and study this microscopic world. There are also many suggestions of ways in which readers can then make original contributions to our knowledge and understanding of pond ecology. The book not only explores the fascinating world of the creatures within ponds and their interactions, but also explains the many ways in which ponds are important in human affairs. Ponds are being lost around the world, but they are a key part of a system that maintains our climate. In the face of climate change, it has never been more important to understand the ecology of ponds. Includes keys to: A - Traditional key to kingdoms of organisms; B - Contemporary key to kingdoms of organisms; C - Pragmatic key to groups of microorganisms; D - Algae visible, at least en masse, to the naked eye; E - Periphyton, both attached to surfaces and free living; F - Protozoa; G- Freshwater invertebrates and; H - Common phytoplankton genera in ponds.
  key to freshwater algae: Harmful Algal Blooms Sandra E. Shumway, JoAnn M. Burkholder, Steven L. Morton, 2018-08-06 Harmful Algal Blooms: A Compendium Desk Reference erläutert die Grundlagen der schädlichen Algenblüte (HAB) und bietet die notwendigen technischen Informationen, wenn es um unerwartete oder unbekannte schädliche Ereignisse in Zusammenhang mit Algen geht. Dieses Fachbuch behandelt die Gründe für die schädliche Algenblüte, erfolgreiche Management- und Monitoring-Programme, Kontroll-, Präventions- und Minderungsstrategien, die wirtschaftlichen Folgen, Gesundheitsrisiken sowie die Folgen für die Nahrungskette und Ökosysteme. Darüber hinaus bietet es ausführliche Informationen zu den häufigsten HAB-Arten. Harmful Algal Blooms: A Compendium Desk Reference ist ein unschätzbares Referenzwerk für Manager, Einsteiger in das Fachgebiet, Praktiker mit eingeschränkten Zugang zu wissenschaftlicher Literatur und alle, die schnell Zugriff auf Informationen benötigen, insbesondere vor dem Hintergrund neuartiger oder unerwarteter HAB-Ereignisse. Die drei Herausgeber gehören zu den weltweit führenden Forschern auf dem Fachgebiet. Führende Experten haben ebenfalls zu diesem Fachbuch beigetragen, das sich zu einem wichtigen Referenzwerk des Fachgebiets entwickeln wird, zumal das Thema immer mehr an Bedeutung gewinnt.
  key to freshwater algae: High Latitude Limnology W.F. Vincent, J.C. Ellis-Evans, 2012-12-06
  key to freshwater algae: A Key to the Adults of the British Ephemeroptera John Malcolm Elliott, U. H. Humpesch, 1983
  key to freshwater algae: Lake Taihu, China Boqiang Qin, 2008-07-22 2 In China, there are more than 2,759 lakes with surface area greater than 1km , and 2 the total lake area is 91,019km . One-third of these lakes are freshwater lakes, and the majority are situated in the middle and lower reaches of the Changjiang River or in eastern China’s coastal areas. These lakes function as drinking water supplies, ood control systems, aquaculture and tourism resources, navigation channels, etc. Recently, many shallow lakes in China have been subject to rapid eutrophication and suffer from algal blooms. This issue has resulted in a shortage of drinking water and in degradation of their ecosystems. The control of eutrophication of shallow lakes is one of the main issues with which the local people and Chinese governments are concerned today. Lake Taihu is the third largest freshwater lake in China, with an area of about 2 2338km and a mean depth of 1. 9m, a typical shallow lake located in the delta of Changjiang River, the most industrialized and urbanized area in China. Its main function is supplying drinking water for the surrounding cities, such as Wuxi, Suzhou, and Shanghai, but tourism, aquaculture, sheries, and navigation are imp- tant as well. However, with economic development and increased population in the lake basin, Lake Taihu has suffered increasingly from serious eutrophication. The environmental issue of Lake Taihu is now a very common one, as most lakes from eastern China are confronted with it.
  key to freshwater algae: The Ecology of Phytoplankton C. S. Reynolds, 2006-05-04 This important new book by Colin Reynolds covers the adaptations, physiology and population dynamics of phytoplankton communities. It provides basic information on composition, morphology and physiology of the main phyletic groups represented in marine and freshwater systems and in addition reviews recent advances in community ecology.
  key to freshwater algae: Growth and Reproductive Strategies of Freshwater Phytoplankton Craig D. Sandgren, 1988 The botanical and ecological literature is brought together in this book in order to discuss the morphological, reproductive and physiological characteristics of these microscopic organisms.
  key to freshwater algae: Algae Source to Treatment American Water Works Association, 2010-12-01 AWWA Manual of Water Supply Practice M57 provides all the information required by water treatment professionals to understand and mitigate problems caused by algae in source waters, such as tastes and odors, biofouling, and toxin production. With more than 450 pages and hundreds of photos and illustrations, the manual is a comprehensive reference for identifying and treating algae from drinking water sources.
  key to freshwater algae: Key to Identification of Phytoplankton Species in Lakes and Rivers Lubomira Burchardt, 2014
  key to freshwater algae: Geology and Biology of North Atlantic Deep-sea Cores Between Newfoundland and Ireland Kenneth E. Lohman, 1941
  key to freshwater algae: Microalgae Maria-Nefeli Tsaloglou, 2016 In this concise book, expert authors describe the latest research and newest approaches to the study of these important organisms, as well as covering the more traditional methods such as morphotaxonomy. The reader is first provided with practical information on cultivation of phytoplankton, growth media and division rates for different algal species, optical techniques and automated instrumentation, such as flow cytometry. Furthermore, methods and approaches to study gene expression and regulation in phytoplankton are reviewed. A separate chapter is dedicated to the discussion of algal blooms and their effects on local environments. Coccolithophore Emiliania huxleyi and bioluminescent microalgae are thoroughly reviewed by experts in those fields. Finally, this book reviews the state-of-the-art of microfluidic and in situ sensors for phytoplankton identification.
  key to freshwater algae: Renewable Energy and its Innovative Technologies Jayeeta Chattopadhyay, Rahul Singh, Om Prakash, 2018-10-10 The book features innovative scientific research by scientists, academicians and students, presented at the International Conference on Energy, Materials and Information Technology, 2017 at Amity University Jharkhand, India. Covering all the promising renewable energies and their related technologies, such as wind, solar and biomass energy, it compiles current important scientific research in this field and addresses how it can be applied in an interdisciplinary manner. The selected conference papers provide important data and parameters for utilizing the main potential renewable energies, and allowing an economic and environmental assessment. The book is a valuable resource for all those who are interested in the physical and technical principles of promising ways to utilize various renewable energies.
  key to freshwater algae: Laudato Si Pope Francis, 2015-07-18 “In the heart of this world, the Lord of life, who loves us so much, is always present. He does not abandon us, he does not leave us alone, for he has united himself definitively to our earth, and his love constantly impels us to find new ways forward. Praise be to him!” – Pope Francis, Laudato Si’ In his second encyclical, Laudato Si’: On the Care of Our Common Home, Pope Francis draws all Christians into a dialogue with every person on the planet about our common home. We as human beings are united by the concern for our planet, and every living thing that dwells on it, especially the poorest and most vulnerable. Pope Francis’ letter joins the body of the Church’s social and moral teaching, draws on the best scientific research, providing the foundation for “the ethical and spiritual itinerary that follows.” Laudato Si’ outlines: The current state of our “common home” The Gospel message as seen through creation The human causes of the ecological crisis Ecology and the common good Pope Francis’ call to action for each of us Our Sunday Visitor has included discussion questions, making it perfect for individual or group study, leading all Catholics and Christians into a deeper understanding of the importance of this teaching.
  key to freshwater algae: Photosynthesis in Algae Anthony W. D. Larkum, S. Douglas, John A. Raven, 2012-12-06 This book introduces the reader to algal diversity as currently understood and then traces the photosynthetic structures and mechanisms that contribute so much to making the algae unique. Indeed the field is now so large that no one expert can hope to cover it all. The 19 articles are each written by experts in their area; ranging over all the essential aspects and making for a comprehensive coverage of the whole field. Important developments in molecular biology, especially transformation mutants in Chlamydomonas, are dealt with, as well as areas important to global climate change, carbon dioxide exchange, light harvesting, energy transduction, biotechnology and many others. The book is intended for use by graduate students and beginning researchers in the areas of molecular and cell biology, integrative biology, plant biology, biochemistry and biophysics, biotechnology, global ecology, and phycology.
  key to freshwater algae: Algae of India R. K. Gupta, Sudipta Kumar Das, 2020
  key to freshwater algae: Freshwater Benthic Diatoms of Central Europe Horst Lange-Bertalot, Gabriele Hofmann, Marco Cantonati, 2003
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