Freshwater Nematodes

Freshwater Nematodes PDF Author: Eyualem Abebe
Publisher: CABI
ISBN: 0851990096
Category : Science
Languages : en
Pages : 772

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Book Description
This book contains 22 chapters on various aspects of freshwater nematode ecology and taxonomy. Subjects covered include the techniques for processing freshwater nematodes, the composition and distribution of free living freshwater nematodes, their abundance, biomass and diversity, the production of freshwater nematodes, their feeding ecology, patterns in size structure of freshwater nematode communities, different nematode habitats, and computation and application of nematode community indices. It provides descriptions with figures of each taxon at the genus level and above to currently valid genera. For every genus, a complete list of species, with an emphasis on biogeography, is given for primarily freshwater taxa and a list of only those species reported from freshwater bodies is given for the genera that are considered primarily non-freshwater. This book is intended to provide a useful reference to students, beginners and established researchers in the field of freshwater nematology, benthologists, invertebrate biologists, limnologists, ecologists, microbiologists and soil biologists.

Freshwater Nematodes

Freshwater Nematodes PDF Author: Eyualem Abebe
Publisher: CABI
ISBN: 0851990096
Category : Science
Languages : en
Pages : 772

Get Book

Book Description
This book contains 22 chapters on various aspects of freshwater nematode ecology and taxonomy. Subjects covered include the techniques for processing freshwater nematodes, the composition and distribution of free living freshwater nematodes, their abundance, biomass and diversity, the production of freshwater nematodes, their feeding ecology, patterns in size structure of freshwater nematode communities, different nematode habitats, and computation and application of nematode community indices. It provides descriptions with figures of each taxon at the genus level and above to currently valid genera. For every genus, a complete list of species, with an emphasis on biogeography, is given for primarily freshwater taxa and a list of only those species reported from freshwater bodies is given for the genera that are considered primarily non-freshwater. This book is intended to provide a useful reference to students, beginners and established researchers in the field of freshwater nematology, benthologists, invertebrate biologists, limnologists, ecologists, microbiologists and soil biologists.

Ecology of Freshwater Nematodes

Ecology of Freshwater Nematodes PDF Author: Walter Traunspurger
Publisher: CABI
ISBN: 1789243637
Category : Science
Languages : en
Pages : 397

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Book Description
Nematodes are incontestably the most numerous and the most diverse metazoans in freshwater habitats, and these properties bestow exceptional significance to their role in the environment. An array of functional roles has been attributed to them: they are grazers on bacteria and primary producers, regulators of decomposition of plant material, predators, prey for other animals, and closely associated symbionts of bacteria and other organisms. Freshwater nematodes are central in the context of environmental monitoring, pollution assessments, global warming and food webs, and this is increasingly being recognized. Moreover, the short generation time (a few days to months) of many species makes nematodes ideal for laboratory studies. This book offers guidelines for studying the ecology of free-living nematodes, including detailed protocols and case studies.

Nematodes as Environmental Indicators

Nematodes as Environmental Indicators PDF Author: Michael John Wilson
Publisher: CABI
ISBN: 1845933850
Category : Science
Languages : en
Pages : 340

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Book Description
Nematodes are the most wide spread multicellular animals in nature and analysis of nematodes in terrestrial, freshwater and marine environments as well as their role and function in ecosystems, can be used for environmental monitoring. Compared to other organisms, they offer the greatest potential as bioindicators and can be used to study gene expression in relation to environmental challenges, to monitor changing impacts on the environment and in laboratory ecotoxicity tests. This volume addresses classical and molecular approaches to nematode community analysis, the contemporary field of nematodes as biosensors, as well as genomic aspects of nematode bioindicators. In addition, the case studies stress the importance of these bioindicators and demonstrate the commercial potential of these technologies.

Ecology and Classification of North American Freshwater Invertebrates

Ecology and Classification of North American Freshwater Invertebrates PDF Author: James H. Thorp
Publisher: Academic Press
ISBN: 0123748550
Category : Nature
Languages : en
Pages : 1036

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Book Description
"The third edition of Ecology and Classification of North American Freshwater Invertebrates continues the tradition of in-depth coverage of the biology, ecology, phylogeny, and identification of freshwater invertebrates from the USA and Canada. This text serves as an authoritative single source for a broad coverage of the anatomy, physiology, ecology, and phylogeny of all major groups of invertebrates in inland waters of North America, north of Mexico." --Book Jacket.

Freshwater Meiofauna

Freshwater Meiofauna PDF Author: Simon D. Rundle
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 396

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Book Description
Meiofauna are a diverse and numerous component of the fauna in freshwater ecosystems, but have been mostly ignored by freshwater scientists. Freshwater Meiofauna aims to raise the awareness of this enigmatic, microscopic component of the freshwater biota, by providing the first-ever, comprehensive review of their biology and ecology. The first section of the book gives indepth accounts of the systematics, morphological characteristics, life histories and ecological requirements of the main freshwater meiofaunal taxa (i.e. microturbellarians, rotifers, gastrotriches, nematodes, water mites, microcrustaceans and tardigrades). The second section then takes an integrated approach to review the current state-of-play in meiofaunal ecological research in freshwaters, addressing important issues, such as the importance of meiofaunal taxa in the trophic dynamics of freshwater ecosystems and the process underpinning the distribution patterns observed in meiofaunal assemblages. This book should appeal to a wide range of freshwater scientists, including novices in the study of freshwater meiobenthology and established researchers in freshwater ecology, for whom the meiofauna represent an unopened "black box". Our ultimate goal is that this book will serve to promote the idea that the zoology of freshwater habitats concerns more than just fish, macroinvertebrates and microbes.

Nematodes as Environmental Indicators

Nematodes as Environmental Indicators PDF Author: Michael J. Wilson
Publisher: CABI
ISBN: 1845934393
Category : Science
Languages : en
Pages : 342

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Book Description
Nematodes are the most wide spread multicellular animals in Nature and analysis of nematodes in terrestrial, freshwater and marine environments as well as their role and function in ecosystems can be used for environmental monitoring. Classical and molecular approaches to nematode community analysis will be addressed and the contemporary field of nematodes as biosensors and genomic and post genomic aspects of nematode bioindicators will also be included. Case studies stress the importance of these bioindicators and demonstrate the commercial potential of these technologies.

Parasitic Nematodes of Freshwater Fishes of Europe

Parasitic Nematodes of Freshwater Fishes of Europe PDF Author: F. Moravec
Publisher: Boom Koninklijke Uitgevers
ISBN: 9780792321729
Category : Medical
Languages : en
Pages : 486

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Book Description
The monograph is meant to provide basic data on fish nematodes, enabling their reliable determination in European conditions. It combines modern knowledge of the taxonomy, biology, and ecology of these parasites with keys for identification, diagnoses of higher taxa and descriptions and illustrations of all species parasitic in fishes as adults and larvae. It also gives data on their hosts, localization, distribution and in particular their life cycles and bionomy. Altogether 84 nematode species belonging to 48 genera of 17 families are dealt with in this way. The list of references includes about 570 papers. This publicaton is intended for parasitologists, veterinarians, workers i.

Freeliving Marine Nematodes

Freeliving Marine Nematodes PDF Author: Howard M. Platt
Publisher:
ISBN: 9789004085954
Category : Nematodes
Languages : en
Pages : 502

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Book Description


Freshwater Nematodes

Freshwater Nematodes PDF Author: E. Abebe
Publisher: CABI
ISBN: 1845930061
Category : Science
Languages : en
Pages : 774

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Book Description
Nematodes are the most numerous metazoans in aquatic sediments. The majority of conducted studies on these aquatic forms focus mainly on those in marine and estuarine habitats. Nematodes from inland water bodies have been relatively forgotten or ignored.

Freshwater Animal Diversity Assessment

Freshwater Animal Diversity Assessment PDF Author: E.V. Balian
Publisher: Springer Science & Business Media
ISBN: 1402082592
Category : Science
Languages : en
Pages : 640

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Book Description
This book offers a comprehensive study of species- and genus-level diversity and chorology of the global freshwater fauna to date. It gives a state of the art assessment of the diversity and distribution of Metazoa in the continental waters of the world.