Aquatic Habitat Ecology Conservation Continental And Marine Ecosystems Connectivity
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Aquatic Habitat Ecology Conservation Continental And Marine Ecosystems Connectivity
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Author : Mario Barletta
language : en
Publisher: Frontiers Media SA
Release Date : 2020-10-23
Aquatic Habitat Ecology Conservation Continental And Marine Ecosystems Connectivity written by Mario Barletta 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 2020-10-23 with Science categories.
The ‘Aquatic Habitat Conservation in South America’ Symposium occurred during the XXI Brazilian Society of Ichthyology Meeting. The proceedings were published as a special issue in the Journal of Fish Biology (vol. 89, Number 1, June 2016). In this special issue, authors provided an analytical overview of problems faced by the conservation of fishes and aquatic habitats of South America. Habitat loss emerged as the greatest concern for all South American aquatic ecosystems, with a long list of causes related to unsustainable development models. Based on this finding, we would like to extend this topic to other continents, different climates, fauna and flora around the world. Our goal is to provide a comprehensive and multidisciplinary overview of variables that influence flora and fauna distributions and shape their ecological interactions within aquatic ecosystems
Marine Ecology
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Author : Michel J. Kaiser
language : en
Publisher: Oxford University Press, USA
Release Date : 2020
Marine Ecology written by Michel J. Kaiser and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Marine ecology categories.
Marine Ecology: Processes, Systems, and Impacts offers a carefully balanced and stimulating survey of marine ecology, introducing the key processes and systems from which the marine environment is formed, and the issues and challenges which surround its future conservation.
Ecology And Conservation Of Fishes
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Author : Harold M. Tyus
language : en
Publisher: CRC Press
Release Date : 2011-10-19
Ecology And Conservation Of Fishes written by Harold M. Tyus and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-19 with Nature categories.
Written as a stand-alone textbook for students and a useful reference for professionals in government and private agencies, academic institutions, and consultants, Ecology and Conservation of Fishes provides broad, comprehensive, and systematic coverage of all aquatic systems from the mountains to the oceans. The book begins with overview discussions on the ecology, evolution, and diversity of fishes. It moves on to address freshwater, estuarine, and marine ecosystems and identifies factors that affect the distribution and abundance of fishes. It then examines the adaptations of fishes as a response to constraints posed in ecosystems. The book concludes with four chapters on applied ecology to discuss the critical issues of management, conservation, biodiversity crises, and climate change. Major marine fisheries have collapsed, and there are worldwide declines in freshwater fish populations. Fishery scientists and managers must become more effective at understanding and dealing with resource issues. If not, fish species, communities, and entire ecosystems will continue to decline as habitats change and species are lost. Ecology and Conservation of Fishes has taken a historical and functional approach to explain how we got where we are, providing old and new with a better foundation as ecologists and conservationists, and most importantly, it awakens senses of purpose and need. Past management practices are reviewed, present programs considered, and the need for incorporating principles of applied ecology in future practices is emphasized.
Evolution And The Aquatic Ecosystem
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Author : Jennifer L. Nielsen
language : en
Publisher:
Release Date : 1995
Evolution And The Aquatic Ecosystem written by Jennifer L. Nielsen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Aquatic animals categories.
Provides empirical, theoretical, and philosophical insights into the evolution of aquatic ecosystems from perspectives that range from molecular and cellular biology to ecology and behavior. The 36 papers and panel discussions were reviewed across disciplines and presented at a May 1994 conference in Monterey, California. They cover general perspectives, morphology and systematics, behavior and life history, genetics, and ecosystems and habitat.
Ecology Of Aquatic Management
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Author : Chris Frid
language : en
Publisher: Oxford University Press
Release Date : 2013-06-13
Ecology Of Aquatic Management written by Chris Frid 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 2013-06-13 with Science categories.
This book explores current exploitation practices, and the ecological basis and consequences of that exploitation.
Waters In Peril
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Author : Leah Bendell-Young
language : en
Publisher: Springer Science & Business Media
Release Date : 2001-11-30
Waters In Peril written by Leah Bendell-Young 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 2001-11-30 with Nature categories.
A benchmark summation of what is known about the earth's oceans and ocean environments at the turn of the millennium. The 14 chapters are divided into three sections that address biodiversity, marine ecosystem function, and solutions for the future. Topics include the biodiversity of coral reefs, fishing down marine food webs, the long term impacts of nutrient pollution on aquatic ecosystems, the environmentally responsible disposal of sulphide-rich tailings in lakes and oceans, and the cumulative effects of climate warming and other human stresses on Canadian freshwaters. c. Book News Inc.
Fundamentals Of Aquatic Ecology
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Author : R. S. K. Barnes
language : en
Publisher: Wiley-Blackwell
Release Date : 2009-07-21
Fundamentals Of Aquatic Ecology written by R. S. K. Barnes and has been published by Wiley-Blackwell this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-21 with Science categories.
Fundamentals of Aquatic Ecology is a completely updated and revised edition of the earlier work, Fundamentals of Aquatic Ecosystems. The new edition has been re-titled to reflect the fact that the authors found that, from the modification exercise, a completely different and new book emerged. The new edition concentrates heavily of the fundamental features common to all aquatic systems, both marine and freshwater. This unique synthesis allows for the discussion of ecological processes comparatively, across environments. A general introduction is followed by discussion of various 'types' of aquatic ecosystems - open waters, coastal zones, benthos, and the aquatic ecosystem as a whole. This is followed by an important new chapter on aquatic ecosystems and global ecology. Later chapters consider the individuals and communities in aquatic ecosystems. A totally re-written and rejuvenated edition of an established student text. Synthesizes both marine and freshwater ecology. Covers both ecosystem ecology and population biology. In depth consideration of man's impact on the aquatic environment.
Shifting Baselines
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Author : Jeremy B.C. Jackson
language : en
Publisher: Island Press
Release Date : 2012-06-22
Shifting Baselines written by Jeremy B.C. Jackson and has been published by Island Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-22 with Nature categories.
Shifting Baselines explores the real-world implications of a groundbreaking idea: we must understand the oceans of the past to protect the oceans of the future. In 1995, acclaimed marine biologist Daniel Pauly coined the term "shifting baselines" to describe a phenomenon of lowered expectations, in which each generation regards a progressively poorer natural world as normal. This seminal volume expands on Pauly's work, showing how skewed visions of the past have led to disastrous marine policies and why historical perspective is critical to revitalize fisheries and ecosystems. Edited by marine ecologists Jeremy Jackson and Enric Sala, and historian Karen Alexander, the book brings together knowledge from disparate disciplines to paint a more realistic picture of past fisheries. The authors use case studies on the cod fishery and the connection between sardine and anchovy populations, among others, to explain various methods for studying historic trends and the intricate relationships between species. Subsequent chapters offer recommendations about both specific research methods and effective management. This practical information is framed by inspiring essays by Carl Safina and Randy Olson on a personal experience of shifting baselines and the importance of human stories in describing this phenomenon to a broad public. While each contributor brings a different expertise to bear, all agree on the importance of historical perspective for effective fisheries management. Readers, from students to professionals, will benefit enormously from this informed hindsight.
The Controversy Over Marine Protected Areas
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Author : Alex Caveen
language : en
Publisher: Springer
Release Date : 2014-10-17
The Controversy Over Marine Protected Areas written by Alex Caveen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10-17 with Technology & Engineering categories.
This book is a critical analysis of the concept of marine protected areas (MPAs) particularly as a tool for marine resource management. It explains the reasons for the extraordinary rise of MPAs to the top of the political agenda for marine policy, and evaluates the scientific credentials for the unprecedented popularity of this management option. The book reveals the role played by two policy networks – epistemic community and advocacy coalition – in promoting the notion of MPA, showing how advocacy for marine reserves by some scientists based on limited evidence of fisheries benefits has led to a blurring of the boundary between science and politics. Second, the study investigates whether the scientific consensus on MPAs has resulted in a publication bias, whereby pro-MPA articles are given preferential treatment by peer-reviewed academic journals, though it found only limited evidence of such a bias. Third, the project conducts a systematic review of the literature to determine the ecological effects of MPAs, and reaches the conclusion that there is little proof of a positive impact on finfish populations in temperate waters. Fourth, the study uses discourse analysis to trace the effects of a public campaigning policy network on marine conservation zones (MCZs) in England, which demonstrated that there was considerable confusion over the objectives that MCZs were being designated to achieve. The book’s conclusion is that the MPA issue shows the power of ideas in marine governance, but offers a caution that scientists who cross the line between science and politics risk exaggerating the benefits of MPAs by glossing over uncertainties in the data, which may antagonise the fishing industry, delay resolution of the MPA issue, and weaken public faith in marine science if and when the benefits of MCZs are subsequently seen to be limited.
Alboran Sea Ecosystems And Marine Resources
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Author : José Carlos Báez
language : en
Publisher: Springer Nature
Release Date : 2021-05-22
Alboran Sea Ecosystems And Marine Resources written by José Carlos Báez and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-22 with Science categories.
The Alboran Sea represents a regional Mediterranean space where North and South worlds merges, creating a geopolitical region where marine resources and maritime activities should be managed from a national and international perspectives. It is widely known, that currently the planet is suffering a global change, and it is also affecting the Alboran Sea, its ecosystems and populations. An important first step to update a paramount vision on this region is to understand the climatic, geologic and oceanographic, including biochemical cycles, process which shapes the rich geodiversity, biodiversity, the productivity, and the sustainable use of the marine resources from Alboran Sea. The fisheries management system should take into account marine environmental variability to achieve biological sustainability of marine resources. Well-funded policy-makers’ decisions require a sound science based knowledge of the interaction between the marine environment and commercial stocks. This is because the role of marine environment in the evolution of fish stocks is sometimes even more important than the one played by fishers in the commercial exploitation of them. Finally, we should analyze the different aspects of political context that could affect the management of the resources from Alboran Sea in the context of climate change. This book reviews different aspects of the Alboran Sea to help understand the current situation from the original Tethis Ocean. The book is divided into four blocks: (i) Oceanographic, geological and ecological context (chapters 2 to 7), (ii) biodiversity and ecosystems distribution (chapters 8 to 12), (iii) fisheries resources and aquaculture (chapters 13 to 20), and (iv) conservation, management and marine polices (chapters 21 to 25).