Ecology Of Marine Bivalves

Ecology of Marine Bivalves PDF
Author: Richard F. Dame
Publisher: CRC Press
ISBN: 1439839123
Size: 51.21 MB
Format: PDF, ePub
Category : Nature
Languages : en
Pages : 283
View: 1951

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Ecology Of Marine Bivalves

by Richard F. Dame, Ecology Of Marine Bivalves Books available in PDF, EPUB, Mobi Format. Download Ecology Of Marine Bivalves books, Exploring the potential use of bivalves as indicators and monitors of ecosystem health, this book describes live and computer simulated experiments, mesocosm studies, and field manipulation experiments. This second edition discusses major new developments, including phase shifts in many coastal and estuarine ecosystems dominated by suspension-feeding bivalves, the invasion or introduction of alien bivalve species, the rapid growth of environmental restoration focused on bivalves, and the examination of geological history with regard to global climate change and its impact on bivalve-dominated systems.


Marine Bivalve Molluscs

Marine Bivalve Molluscs PDF
Author: Elizabeth Gosling
Publisher: John Wiley & Sons
ISBN: 0470674946
Size: 26.55 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : en
Pages : 512
View: 4147

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Marine Bivalve Molluscs

by Elizabeth Gosling, Marine Bivalve Molluscs Books available in PDF, EPUB, Mobi Format. Download Marine Bivalve Molluscs books,


Marine Ecology

Marine Ecology PDF
Author: Martin R. Speight
Publisher: John Wiley & Sons
ISBN: 1118687310
Size: 49.95 MB
Format: PDF, ePub
Category : Nature
Languages : en
Pages : 256
View: 3224

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Marine Ecology

by Martin R. Speight, Marine Ecology Books available in PDF, EPUB, Mobi Format. Download Marine Ecology books, This book began life as a series of lectures given to second and third year undergraduates at Oxford University. These lectures were designed to give students insights as to how marine ecosystems functioned, how they were being affected by natural and human interventions, and how we might be able to conserve them and manage them sustainably for the good of people, both recreationally and economically. This book presents 10 chapters, beginning with principles of oceanography important to ecology, through discussions of the magnitude of marine biodiversity and the factors influencing it, the functioning of marine ecosystems at within trophic levels such as primary production, competition and dispersal, to different trophic level interactions such as herbivory, predation and parasitism. The final three chapters look at the more applied aspects of marine ecology, discussion fisheries, human impacts, and management and conservation. Other textbooks covering similar topics tend to treat the topics from the point of view of separate ecosystems, with chapters on reefs, rocks and deep sea. This book however is topic driven as described above, and each chapter makes full use of examples from all appropriate marine ecosystems. The book is illustrated throughout with many full colour diagrams and high quality photographs. The book is aimed at undergraduate and graduate students at colleges and universities, and it is hoped that the many examples from all over the world will provide global relevance and interest. Both authors have long experience of research and teaching in marine ecology. Martin Speight’s first degree was in marine zoology at UCNW Bangor, and he has taught marine ecology and conservation at Oxford for 25 years. His research students study tropical marine ecology from the Caribbean through East Africa to the Far East. Peter Henderson is a Senior Research Associate at the University of Oxford, and is Director of Pisces Conservation in the UK. He has worked on marine and freshwater fisheries, as well as ecological and economic impacts and exploitation of the sea in North and South America as well as Europe.


Concepts And Controversies In Tidal Marsh Ecology

Concepts and Controversies in Tidal Marsh Ecology PDF
Author: M.P. Weinstein
Publisher: Springer Science & Business Media
ISBN: 0306475340
Size: 63.83 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 875
View: 2389

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Concepts And Controversies In Tidal Marsh Ecology

by M.P. Weinstein, Concepts And Controversies In Tidal Marsh Ecology Books available in PDF, EPUB, Mobi Format. Download Concepts And Controversies In Tidal Marsh Ecology books, In 1968 when I forsook horticulture and plant physiology to try, with the help of Sea Grant funds, wetland ecology, it didn’t take long to discover a slim volume published in 1959 by the University of Georgia and edited by R. A. Ragotzkie, L. R. Pomeroy, J. M. Teal, and D. C. Scott, entitled “Proceedings of the Salt Marsh Conference” held in 1958 at the Marine Institute, Sapelo Island, Ga. Now forty years later, the Sapelo Island conference has been the major intellectual impetus, and another Sea Grant Program the major backer, of another symposium, the “International Symposium: Concepts and Controversies in Tidal Marsh Ecology”. This one re-examines the ideas of that first conference, ideas that stimulated four decades of research and led to major legislation in the United States to conserve coastal wetlands. It is dedicated, appropriately, to two then young scientists – Eugene P. Odum and John M. Teal – whose inspiration has been the starting place for a generation of coastal wetland and estuarine research. I do not mean to suggest that wetland research started at Sapelo Island. In 1899 H. C. Cowles described successional processes in Lake Michigan freshwater marsh ponds. There is a large and valuable early literature about northern bogs, most of it from Europe and the former USSR, although Eville Gorham and R. L. Lindeman made significant contributions to the American literature before 1960. V. J.


Ecology

Ecology PDF
Author:
Publisher:
ISBN:
Size: 58.53 MB
Format: PDF, Mobi
Category : Ecology
Languages : en
Pages :
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Ecology

by , Ecology Books available in PDF, EPUB, Mobi Format. Download Ecology books,


Predator Prey Interactions In The Fossil Record

Predator Prey Interactions in the Fossil Record PDF
Author: Patricia Kelley
Publisher: Springer Science & Business Media
ISBN: 9780306474897
Size: 70.30 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 464
View: 4510

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Predator Prey Interactions In The Fossil Record

by Patricia Kelley, Predator Prey Interactions In The Fossil Record Books available in PDF, EPUB, Mobi Format. Download Predator Prey Interactions In The Fossil Record books, From the Foreword: "Predator-prey interactions are among the most significant of all organism-organism interactions....It will only be by compiling and evaluating data on predator-prey relations as they are recorded in the fossil record that we can hope to tease apart their role in the tangled web of evolutionary interaction over time. This volume, compiled by a group of expert specialists on the evidence of predator-prey interactions in the fossil record, is a pioneering effort to collate the information now accumulating in this important field. It will be a standard reference on which future study of one of the central dynamics of ecology as seen in the fossil record will be built." (Richard K. Bambach, Professor Emeritus, Virginia Tech, Associate of the Botanical Museum, Harvard University)


Fluid Mechanics Of Environmental Interfaces Second Edition

Fluid Mechanics of Environmental Interfaces  Second Edition PDF
Author: Carlo Gualtieri
Publisher: CRC Press
ISBN: 0415621569
Size: 38.84 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 500
View: 6822

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Fluid Mechanics Of Environmental Interfaces Second Edition

by Carlo Gualtieri, Fluid Mechanics Of Environmental Interfaces Second Edition Books available in PDF, EPUB, Mobi Format. Download Fluid Mechanics Of Environmental Interfaces Second Edition books, Environmental Fluid Mechanics (EFM) studies the motion of air and water at several different scales, the fate and transport of species carried along by these fluids, and the interactions among those flows and geological, biological, and engineered systems. EFM emerged some decades ago as a response to the need for tools to study problems of flow and transport in rivers, estuaries, lakes, groundwater and the atmosphere; it is a topic of increasing importance for decision makers, engineers, and researchers alike. The second edition of the successful textbook "Fluid Mechanics of Environmental Interfaces" is still aimed at providing a comprehensive overview of fluid mechanical processes occurring at the different interfaces existing in the realm of EFM, such as the air-water interface, the air-land interface, the water-sediment interface, the surface water-groundwater interface, the water-vegetation interface, and the water-biological systems interface. Across any of these interfaces mass, momentum, and heat are exchanged through different fluid mechanical processes over various spatial and temporal scales. In this second edition, the unique feature of this book, considering all the topics from the point of view of the concept of environmental interface, was maintained while the chapters were updated and five new chapters have been added to significantly enlarge the coverage of the subject area. The book starts with a chapter introducing the concept of EFM and its scope, scales, processes and systems. Then, the book is structured in three parts with fifteen chapters. Part one, which is composed of four chapters, covers the processes occurring at the interfaces between the atmosphere and the surface of the land and the seas, including the transport of dust and the dispersion of passive substances within the atmosphere. Part two deals in five chapters with the fluid mechanics at the air-water interface at small scales and sediment-water interface, including the advective diffusion of air bubbles, the hyporheic exchange and the tidal bores. Finally, part three discusses in six chapters the processes at the interfaces between fluids and biotic systems, such as transport processes in the soil-vegetation-lower atmosphere system, turbulence and wind above and within the forest canopy, flow and mass transport in vegetated open channels, transport processes to and from benthic plants and animals and coupling between interacting environmental interfaces. Each chapter has an educational part, which is structured in four sections: a synopsis of the chapter, a list of keywords that the reader should have encountered in the chapter, a list of questions and a list of unsolved problems related to the topics covered by the chapter. The book will be of interest to graduate students and researchers in environmental sciences, civil engineering and environmental engineering, (geo)physics, atmospheric science, meteorology, limnology, oceanography, and applied mathematics.


Southern Hemisphere Palaeobiogeography Of Triassic Jurassic Marine Bivalves

Southern Hemisphere Palaeobiogeography of Triassic Jurassic Marine Bivalves PDF
Author: Susana E. Damborenea
Publisher: Springer Science & Business Media
ISBN: 9400750986
Size: 58.80 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 139
View: 1886

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Southern Hemisphere Palaeobiogeography Of Triassic Jurassic Marine Bivalves

by Susana E. Damborenea, Southern Hemisphere Palaeobiogeography Of Triassic Jurassic Marine Bivalves Books available in PDF, EPUB, Mobi Format. Download Southern Hemisphere Palaeobiogeography Of Triassic Jurassic Marine Bivalves books, Palaeobiogeography is a complex subject which processes information provided by both Biology and Earth Sciences. It is conceptually and philosophically equivalent to neobiogeography. Nevertheless, its methods are somewhat different, since it is limited by the incompleteness of the fossil record. On the other hand, it has direct access to the time dimension, a key ingredient of organic evolution. Mesozoic benthonic mollusks, and especially bivalves, have a great potential for palaeobiogeographical analysis due to their commonly good preservation, abundance, diversity and high dispersion potential at the larval stage. From a merely descriptive point of view, the analysis of their distribution shows latitudinal gradients and distributional patterns, both at regional and global scales, which are the basis for the recognition of biochoremas or palaeobiogeographical units of different ranks. Moving forward towards a causal palaeobiogeography, these organisms also provide interesting insight into particular biogeographical questions, such as bipolarity and its origin. The evolution in time of the recognized biochoremas can be discussed in relation to palaeoclimas and extinction events. Finally, some of the results obtained from the analysis of the distribution of past bivalve biotas were even used to propose and discuss the development of marine corridors and argue about the distribution of continents in the past.