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Elements Of Marine Ecology

Elements of Marine Ecology PDF

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Author: FRANCES DIPPER
Publisher: Elsevier
ISBN: 0080505465
Size: 71.37 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 448
View: 6113

Book Description: The broad definition of ecology is the study of organisms in relation to their surroundings. This book presents marine ecology as a coherent science, providing undergraduate students with an essential foundation of knowledge in the structure and functioning of marine ecosystems. The fourth edition has been thoroughly revised and updated to meet the needs of today's courses. A new chapter Human impact on the marine environment focuses on issues such as marine pollution, global warming, ocean management, marine nature reserves, and the effects of fisheries and aquaculture. New material has also been added on deep-sea hydrothermal vents and coral reefs, features such as El Nino, and ocean processes including the microbial loop, dissolved organic matter (DOM), and dimethyl sulphide (DMS). A highly accessible survey for undergraduate students A classic text completely revised and updated by a new author A new chapter covers the topical area of human impacts on the marine environment


Elements Of Marine Ecology

Elements of Marine Ecology PDF

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Author: R. V. Tait
Publisher: Springer Science & Business Media
ISBN: 1461382971
Size: 80.71 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 327
View: 5246

Book Description: The widening interest in marine biology has led to the establishment of an increasing number of school and undergraduate courses in the subject. There are many books on various aspects of marine biology which students can read with advantage, but few that are suitable as introductory reading at the commencement of studies. This book has been compiled primarily as an aid for zoology students at the start of a special course on marine biology. The text is an introduction to the author's annual course for undergraduates. The aim has been a concise presentation of information and ideas over the general field of marine ecology, with guidance on the selection of more advanced reading. The sources of further information given at the end of each chapter have been chosen as far as possible from books and journals to which students should have reasonably easy access. These lists provide a selection of additional reading which starts at an elementary level and be comes more advanced as the course proceeds. Students entering the author's course are usually in their third under graduate year, and a general knowledge of the phyla is therefore assumed.


Elements Of Marine Ecology

Elements of Marine Ecology PDF

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Author: Ronald Victor Tait
Publisher: Butterworth-Heinemann
ISBN:
Size: 26.88 MB
Format: PDF, ePub, Docs
Category : Marine ecology
Languages : en
Pages : 356
View: 6368

Book Description: A new chapter 'Human impact on the marine environment' focuses on issues such as marine pollution, global warming, ocean management, marine nature reserves, and the effects of fisheries and aquaculture. New material has also been added on deep-sea hydrothermal vents and coral reefs, features such as El Nino, and ocean processes including the microbial loop, dissolved organic matter (DOM), and dimethyl sulphide (DMS). A highly accessible survey for undergraduate studentsA classic text completely revised and updated by a new authorA new chapter covers the topical area of human impacts on the marine environment


Marine Ecology

Marine Ecology PDF

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Author: Martin R. Speight
Publisher: John Wiley & Sons
ISBN: 1118687310
Size: 69.27 MB
Format: PDF, Mobi
Category : Nature
Languages : en
Pages : 256
View: 1378

Book Description: 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.


Academic Language In Diverse Classrooms English Language Arts Grades 3 5

Academic Language in Diverse Classrooms  English Language Arts  Grades 3 5 PDF

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Author: Margo Gottlieb
Publisher: Corwin Press
ISBN: 1452278288
Size: 12.92 MB
Format: PDF, ePub, Mobi
Category : Education
Languages : en
Pages : 224
View: 6949

Book Description: Make every student fluent in the language of learning. The Common Core and ELD standards provide pathways to academic success through academic language. Using an integrated Curricular Framework, districts, schools and professional learning communities can: Design and implement thematic units for learning Draw from content and language standards to set targets for all students Examine standards-centered materials for academic language Collaborate in planning instruction and assessment within and across lessons Consider linguistic and cultural resources of the students Create differentiated content and language objectives Delve deeply into instructional strategies involving academic language Reflect on teaching and learning


Ecosystem Based Management For Marine Fisheries

Ecosystem Based Management for Marine Fisheries PDF

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Author: Andrea Belgrano
Publisher: Cambridge University Press
ISBN: 1139496352
Size: 32.88 MB
Format: PDF, Mobi
Category : Nature
Languages : en
Pages :
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Book Description: Showing how big-picture patterns can help overcome the failures of conventional management, this book is ideal for students, researchers and professionals involved with marine fisheries. It explores not only the current practice of the 'ecosystem approach' to fisheries management but also its critical importance to even larger perspectives. The first section gives a valuable overview of how more and more of the complexity of real-world systems is being recognized and involved in the management of fisheries around the world. The second section then demonstrates how important aspects of real-world systems, involving population dynamics, evolution and behavior, remain to be taken into account completely. This section also shows how we must change the way we think about our involvement in, and the complexity of, marine ecosystems. The final chapters consider how, with the use of carefully chosen macroecological patterns, we can take important steps towards more holistic management of marine fisheries.


Elements Of Mathematical Ecology

Elements of Mathematical Ecology PDF

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Author: Mark Kot
Publisher: Cambridge University Press
ISBN: 9780521001502
Size: 44.77 MB
Format: PDF
Category : Mathematics
Languages : en
Pages : 453
View: 1493

Book Description: An introduction to classical and modern mathematical models, methods, and issues in population ecology.


Estuarine Ecohydrology

Estuarine Ecohydrology PDF

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Author: Eric Wolanski
Publisher: Elsevier
ISBN: 0444634142
Size: 62.10 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 322
View: 3673

Book Description: Estuarine Ecohydrology, Second Edition, provides an ecohydrology viewpoint of an estuary as an ecosystem by focusing on its principal components, the river, the estuarine waters, the sediment, the nutrients, the wetlands, the oceanic influence, and the aquatic food web, as well as models of the health of an estuary ecosystem. Estuaries, the intersection of freshwater and coastal ecosystems, exhibit complex physical and biological processes which must be understood in order to sustain and restore them when necessary. This book demonstrates how, based on an understanding of the processes controlling estuarine ecosystem health, one can quantify its ability to cope with human stresses. The theories, models, and real-world solutions presented serve as a toolkit for designing a management plan for the ecologically sustainable development of estuaries. Provides a sound knowledge of the physical functioning of an estuary, a critical component of understanding its ecological functioning Ideal reference for those interested in marine biology, oceanography, coastal management, and sustainable development Describes the essentials behind conceptual and numerical models of the health of an estuary ecosystem and how to use these models to quantify both human impacts and the value of remediation and management measures Chapters are written in an accessible way that encourages collaboration between aquatic, marine, and wetland biologists, ecologists, oceanographers, geologists, geomorphologists, chemists, and ecosystem modelers Covers the physical, chemical, and biological elements of estuary environments, indicating that the essence of an estuary’s functioning lies in its connectivity with the adjacent catchment and the marine/coastal system


Elements Of A Science Plan For The North Pacific Research Board

Elements of a Science Plan for the North Pacific Research Board PDF

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Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309166560
Size: 73.72 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 140
View: 6342

Book Description: The North Pacific Research Board (NPRB) was established in 1997 as custodian to a pool of funds intended for the study of the North Pacific Ocean, Bering Sea, and Arctic Ocean. The success of the NRPB is the development of a high quality, long-range science plan that provides a better understanding of ecosystems and their fisheries in the region. This report provides a framework to help the NPRB identify appropriate science themes and mechanisms for administering and distributing the funds. It contains extensive input from residents of Alaskan communities, to help scientists understand and address issues of importance to the local communities. The book makes specific recommendations on long-term research priorities, the NPRB management structure and the development of future programs.


Elements Of Ecology

Elements of Ecology PDF

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Author: Robert Leo Smith
Publisher: HarperCollins Publishers
ISBN:
Size: 77.35 MB
Format: PDF, Docs
Category : Biology
Languages : en
Pages : 497
View: 4941

Book Description: Introduction; The ecosystem; Populations; A diversity of ecosystems.