Biodiversity And Distribution Of Benthic Invertebrates From Taxonomy To Ecological Patterns And Global Processes
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Biodiversity And Distribution Of Benthic Invertebrates From Taxonomy To Ecological Patterns And Global Processes
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Author : Marcos Rubal
language : en
Publisher: Frontiers Media SA
Release Date : 2022-03-17
Biodiversity And Distribution Of Benthic Invertebrates From Taxonomy To Ecological Patterns And Global Processes written by Marcos Rubal and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-17 with Science categories.
Aquatic Insects Of China Useful For Monitoring Water Quality
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Author : John C. Morse
language : en
Publisher:
Release Date : 1994
Aquatic Insects Of China Useful For Monitoring Water Quality written by John C. Morse and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Aquatic insects categories.
The Chironomidae
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Author : P.D. Armitage
language : en
Publisher: Springer Science & Business Media
Release Date : 1994-12-31
The Chironomidae written by P.D. Armitage and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-12-31 with Science categories.
The dipteran family Chironomidae is the most widely distributed and frequently the most abundant group of insects in freshwater, with rep resentatives in both terrestrial and marine environments. A very wide range of gradients of temperature, pH, oxygen concentration, salinity, current velocity, depth, productivity, altitude and latitude have been exploited, by at least some chironomid species, and in grossly polluted environments chironomids may be the only insects present. The ability to exist in such a wide range of conditions has been achieved largely by behavioural and physiological adaptations with relatively slight morphological changes. It has been estimated that the number of species world-wide may be as high as 15000. This high species diversity has been attributed to the antiquity of the family, relatively low vagility leading to isolation, and evolutionary plasticity. In many aquatic ecosystems the number of chironomid species present may account for at least 50% of the total macroinvertebrate species recorded. This species richness, wide distribution and tolerance to adverse conditions has meant that the group is frequently recorded in ecological studies but taxonomic difficulties have in the past prevented non-specialist identification beyond family or subfamily level. Recent works, including genetic studies, have meant that the family is receiving much more attention globally.
Evolution And Biogeography
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Author : Martin Thiel
language : en
Publisher: Oxford University Press
Release Date : 2020-06-18
Evolution And Biogeography written by Martin Thiel and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-18 with Science categories.
This is the eighth volume of a ten-volume series on The Natural History of the Crustacea. The volume examines Evolution and Biogeography, and the first part of this volume is entirely dedicated to the explanation of the origins and successful establishment of the Crustacea in the oceans. In the second part of the book, the biogeography of the Crustacea is explored in order to infer how they conquered different biomes globally while adapting to a wide range of aquatic and terrestrial conditions. The final section examines more general patterns and processes, and the chapters offer useful insight into the future of crustaceans.
Biodiversity Conservation And Ecological Function Restoration In Freshwater Ecosystems
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Author : Min Zhang
language : en
Publisher: Frontiers Media SA
Release Date : 2023-03-13
Biodiversity Conservation And Ecological Function Restoration In Freshwater Ecosystems written by Min Zhang and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-13 with Science categories.
Encyclopedia Of Biodiversity
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Author :
language : en
Publisher: Academic Press
Release Date : 2013-02-05
Encyclopedia Of Biodiversity written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-05 with Nature categories.
The 7-volume Encyclopedia of Biodiversity, Second Edition maintains the reputation of the highly regarded original, presenting the most current information available in this globally crucial area of research and study. It brings together the dimensions of biodiversity and examines both the services it provides and the measures to protect it. Major themes of the work include the evolution of biodiversity, systems for classifying and defining biodiversity, ecological patterns and theories of biodiversity, and an assessment of contemporary patterns and trends in biodiversity. The science of biodiversity has become the science of our future. It is an interdisciplinary field spanning areas of both physical and life sciences. Our awareness of the loss of biodiversity has brought a long overdue appreciation of the magnitude of this loss and a determination to develop the tools to protect our future. Second edition includes over 100 new articles and 226 updated articles covering this multidisciplinary field— from evolution to habits to economics, in 7 volumes The editors of this edition are all well respected, instantly recognizable academics operating at the top of their respective fields in biodiversity research; readers can be assured that they are reading material that has been meticulously checked and reviewed by experts Approximately 1,800 figures and 350 tables complement the text, and more than 3,000 glossary entries explain key terms
The Sage Handbook Of Biogeography
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Author : Andrew Millington
language : en
Publisher: SAGE
Release Date : 2011-09-22
The Sage Handbook Of Biogeography written by Andrew Millington and has been published by SAGE this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-22 with Science categories.
A superb resource for understanding the diversity of the modern discipline of biogeography, and its history and future, especially within geography departments. I expect to refer to it often. - Professor Sally Horn, University of Tennessee "As you browse through this fine book you will be struck by the diverse topics that biogeographers investigate and the many research methods they use.... Biogeography is interdisciplinary, and a commonly-voiced concern is that one biogeographer may not readily understand another′s research findings. A handbook like this is important for synthesising, situating, explaining and evaluating a large literature, and pointing the reader to informative publications." - Geographical Research "A valuable contribution in both a research and teaching context. If you are biologically trained, it provides an extensive look into the geographical tradition of biogeography, covering some topics that may be less familiar to those with an evolution/ecology background. Alternatively, if you are a geography student, researcher, or lecturer, it will provide a useful reference and will be invaluable to the non-biogeographer who suddenly has the teaching of an introductory biogeography course thrust upon them." - Adam C. Algar, Frontiers of Biogeography The SAGE Handbook of Biogeography is a manual for scoping the past, present and future of biogeography that enable readers to consider, where relevant, how similar biogeographical issues are tackled by researchers in different ′schools′. In line with the concept of all SAGE Handbooks, this is a retrospective and prospective overview of biogeography that will: Consider the main areas of biogeography researched by geographers Detail a global perspective by incorporating the work of different schools of biogeographers Ecplore the divergent evolution of biogeography as a discipline and consider how this diversity can be harnessed Examine the interdisciplinary debates that biogeographers are contributing to within geography and the biological sciences. Aimed at an international audience of research students, academics, researchers and practitioners in biogeography, the text will attract interest from environmental scientists, ecologists, biologists and geographers alike.
Meiofauna Biodiversity And Ecology
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Author : Federica Semprucci
language : en
Publisher: MDPI
Release Date : 2020-11-04
Meiofauna Biodiversity And Ecology written by Federica Semprucci and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-04 with Science categories.
Sedimentary habitats cover the vast majority of the ocean floor and constitute the largest ecosystem on Earth. These systems supply fundamental services to human beings, such as food production and nutrient recycling. It is well known that meiofauna are an abundant and ubiquitous component of sediments, even though their biodiversity and importance in marine ecosystem functioning remain to be fully investigated. In this book, the meiofaunal biodiversity trends in marine habitats worldwide are documented, along with the collection of empirical evidence on their role in ecosystem services, such as the production, consumption, and decomposition of organic matter, and energy transfer to higher and lower trophic levels. Meiofaunal activities, like feeding and bioturbation, induce changes in several physico-chemical and biological properties of sediments, and might increase the resilience of the benthic ecosystem processes that are essential for the supply of ecosystem goods and services required by humans. As a key component of marine habitats, the taxonomical and functional aspects of the meiofaunal community are also used for the ecological assessment of the sediments’ quality status, providing important information on the anthropogenic impact of benthos.
Ancient Lakes Biodiversity Ecology And Evolution
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Author : Andrew Rossiter
language : en
Publisher: Academic Press
Release Date : 2000-08-22
Ancient Lakes Biodiversity Ecology And Evolution written by Andrew Rossiter and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-08-22 with Nature categories.
Scattered over several continents, the ancient lakes of the world have a unique uninterrupted history dating back beyond 100,000 years. Ancient lakes are, in effect, aquatic islands in which a complex of ecology, genetics and evolutionary constraints have shaped in isolation their biotas over hundreds of thousands to millions of years. The diverse faunas achieve some of the highest levels of diversity known to any habitat, offering unique opportunities as 'natural laboratories' for studying the mechanisms of evolution and speciation in situ. This internationally authored volume contains the latest research results and theories to emerge from a diverse range of studies in these lakes. Containing exciting new findings in the ecology, evolution and systematic studies of ancient lake biotas together with many suggested areas for future research, it will be essential reading for all those with a general interest in ecology, evolution and natural history. In this volume expert scientists present the latest results and perspectives from their research on the organisms of the ancient lakes. Diverse in its taxonomic coverage and themes, and international in its authorship and coverage, Ancient Lakes will appeal to all biologists interested in evolution, ecology and biodiversity. Ancient lakes are increasingly recognised as important models of evolution and speciation This volume presents a diverse range of exciting new hypotheses and perspectives on ancient lake biotas Information is included on Russian and Chinese faunas, available in English here for the first time
Tidal Flat Ecology
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Author : Karsten Reise
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Tidal Flat Ecology written by Karsten Reise and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
The tidal coastline presents a fascinating ecological world. Rocky shores with their recurrent zonation of algae and sessile invertebrates demonstrate the orderliness of nature, apparently obeying general explan atory principles. The niche theory could just as well have hatched out of the tight species-packing on the coral reef flats. Fluxes of carbon and nitrogen are best studied in mangroves and salt marshes with their outstanding primary productivity; the bare mud and sands of the tidal flats are different. Their ecological treasures are well concealed, and perhaps not to everybody's taste. Pick up a piece of tidal sediment and see how it resembles a large, rotten cheese! It smells, is slimy and sticky, is punched with holes and crowded with various worms. Tidal flats receive detritus from both the land and the sea. They sup port a rich benthic community which attracts birds from far distant breeding grounds, and serves as a nursery for crabs, shrimp and fish. Tidal flats are a busy ecological turntable. They import low valued organic matter, and they export well-fed birds to the land and grown-up fish to the sea. They offer ideal opportunities for aquaculture but are also used as dumping grounds for industrial wastes. All this may call for a marine ecologist to investigate the basic processes involved. Yet there is still another reason.