Freshwater Algae Of North America

Freshwater Algae of North America PDF
Author: John D. Wehr
Publisher: Elsevier
ISBN: 0123858771
Size: 64.42 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 1066
View: 1594

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Freshwater Algae Of North America

by John D. Wehr, Freshwater Algae Of North America Books available in PDF, EPUB, Mobi Format. Download Freshwater Algae Of North America books, 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


Methods In Stream Ecology

Methods in Stream Ecology PDF
Author: F. Richard Hauer
Publisher: Academic Press
ISBN: 9780080547435
Size: 42.18 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 896
View: 364

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Methods In Stream Ecology

by F. Richard Hauer, Methods In Stream Ecology Books available in PDF, EPUB, Mobi Format. Download Methods In Stream Ecology books, Methods in Stream Ecology, Second Edition, provides a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research. This updated edition reflects recent advances in the technology associated with ecological assessment of streams, including remote sensing. In addition, the relationship between stream flow and alluviation has been added, and a new chapter on riparian zones is also included. The book features exercises in each chapter; detailed instructions, illustrations, formulae, and data sheets for in-field research for students; and taxanomic keys to common stream invertebrates and algae. With a student-friendly price, this book is key for all students and researchers in stream and freshwater ecology, freshwater biology, marine ecology, and river ecology. This text is also supportive as a supplementary text for courses in watershed ecology/science, hydrology, fluvial geomorphology, and landscape ecology. Exercises in each chapter Detailed instructions, illustrations, formulae, and data sheets for in-field research for students Taxanomic keys to common stream invertebrates and algae Link from Chapter 22: FISH COMMUNITY COMPOSITION to an interactive program for assessing and modeling fish numbers


Common Freshwater Algae Of The United States

Common Freshwater Algae of the United States PDF
Author: Gary E. Dillard
Publisher:
ISBN:
Size: 80.85 MB
Format: PDF, Mobi
Category : Freshwater algae
Languages : en
Pages : 188
View: 5225

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Common Freshwater Algae Of The United States

by Gary E. Dillard, Common Freshwater Algae Of The United States Books available in PDF, EPUB, Mobi Format. Download Common Freshwater Algae Of The United States books, 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.


Encyclopedia Of Inland Waters

Encyclopedia of Inland Waters PDF
Author:
Publisher: Academic Press
ISBN: 9780123706263
Size: 70.69 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 6492
View: 1889

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Encyclopedia Of Inland Waters

by , Encyclopedia Of Inland Waters Books available in PDF, EPUB, Mobi Format. Download Encyclopedia Of Inland Waters books, Inland aquatic habitats occur world-wide at all scales from marshes, swamps and temporary puddles, to ponds, lakes and inland seas; from streams and creeks to rolling rivers. Vital for biological diversity, ecosystem function and as resources for human life, commerce and leisure, inland waters are a vital component of life on Earth. The Encyclopedia of Inland Waters describes and explains all the basic features of the subject, from water chemistry and physics, to the biology of aquatic creatures and the complex function and balance of aquatic ecosystems of varying size and complexity. Used and abused as an essential resource, it is vital that we understand and manage them as much as we appreciate and enjoy them. This extraordinary reference brings together the very best research to provide the basic and advanced information necessary for scientists to understand these ecosystems - and for water resource managers and consultants to manage and protect them for future generations. Encyclopedic reference to Limnology - a key core subject in ecology taught as a specialist course in universities Over 240 topic related articles cover the field Gene Likens is a renowned limnologist and conservationist, Emeritus Director of the Institute of Ecosystems Research, elected member of the American Philosophical Society and recipient of the 2001 National Medal of Science Subject Section Editors and authors include the very best research workers in the field


Biogeography Of Freshwater Algae

Biogeography of Freshwater Algae PDF
Author: Jørgen Kristiansen
Publisher: Springer Science & Business Media
ISBN: 9780792342533
Size: 78.45 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 161
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Biogeography Of Freshwater Algae

by Jørgen Kristiansen, Biogeography Of Freshwater Algae Books available in PDF, EPUB, Mobi Format. Download Biogeography Of Freshwater Algae books, 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.


Ecology Of Harmful Algae

Ecology of Harmful Algae PDF
Author: E. Granéli
Publisher: Springer Science & Business Media
ISBN: 3540322108
Size: 18.26 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 416
View: 3482

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Ecology Of Harmful Algae

by E. Granéli, Ecology Of Harmful Algae Books available in PDF, EPUB, Mobi Format. Download Ecology Of Harmful Algae books, Harmful algal can cause a variety of deleterious effects, including the poisoning of fish and shellfish, habitat disruptions for many organisms, water discoloration, beach fouling, and even toxic effects for humans. In this volume, international experts provide an in-depth analysis of harmful algae topics and offer a comprehensive synthesis of the latest research in the field.


Annual Report Of The Board Of Regents Of The Smithsonian Institution

Annual Report of the Board of Regents of the Smithsonian Institution PDF
Author: Smithsonian Institution
Publisher:
ISBN:
Size: 44.89 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages :
View: 149

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Annual Report Of The Board Of Regents Of The Smithsonian Institution

by Smithsonian Institution, Annual Report Of The Board Of Regents Of The Smithsonian Institution Books available in PDF, EPUB, Mobi Format. Download Annual Report Of The Board Of Regents Of The Smithsonian Institution books, Reports for 1884-1886/87 issued in 2 pts., pt. 2 being the Report of the National Museum.