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Marine Carbon Biogeochemistry

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Book Series: SpringerBriefs in Earth System Sciences ISBN: 9783030108229 Year: Pages: 118 DOI: 10.1007/978-3-030-10822-9 Language: English
Publisher: Springer Nature
Subject: Geography --- Geology --- Earth Sciences --- Ecology
Added to DOAB on : 2020-02-04 11:21:11
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This open access book discusses biogeochemical processes relevant to carbon and aims to provide readers, graduate students and researchers, with insight into the functioning of marine ecosystems. A carbon centric approach has been adopted, but other elements are included where relevant or needed. The book focuses on concepts and quantitative understanding of primary production, organic matter mineralization and sediment biogeochemistry. The impact of biogeochemical processes on inorganic carbon dynamics and organic matter transformation are also discussed.

Riverine Ecosystem Management: Science for Governing Towards a Sustainable Future

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Book Series: Aquatic Ecology Series ISBN: 9783319732497 9783319732503 Year: Volume: 8 Pages: 571 DOI: https://doi.org/10.1007/978-3-319-73250-3 Language: English
Publisher: Springer Nature Grant: Universität für Bodenkultur Wien
Subject: Ecology
Added to DOAB on : 2018-07-02 11:38:32
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This open access book surveys the frontier of scientific river research and provides examples to guide management towards a sustainable future of riverine ecosystems. Principal structures and functions of the biogeosphere of rivers are explained; key threats are identified, and effective solutions for restoration and mitigation are provided.Rivers are among the most threatened ecosystems of the world. They increasingly suffer from pollution, water abstraction, river channelisation and damming. Fundamental knowledge of ecosystem structure and function is necessary to understand how human acitivities interfere with natural processes and which interventions are feasible to rectify this.Modern water legislation strives for sustainable water resource management and protection of important habitats and species. However, decision makers would benefit from more profound understanding of ecosystem degradation processes and of innovative methodologies and tools for efficient mitigation and restoration. The book provides best-practice examples of sustainable river management from on-site studies, European-wide analyses and case studies from other parts of the world. This book will be of interest to researchers in the field of aquatic ecology, river system functioning, conservation and restoration, to postgraduate students, to institutions involved in water management, and to water related industries.

The Bluefin Tuna Fishery in the Bay of Biscay

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Book Series: SpringerBriefs in Biology ISBN: 9783030115456 Year: Pages: 123 DOI: 10.1007/978-3-030-11545-6 Language: English
Publisher: Springer Nature
Subject: Environmental Sciences --- Geology --- Earth Sciences --- Ecology
Added to DOAB on : 2020-02-04 11:21:11
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This open access book is an original contribution to the knowledge on fishing and research associated with one of the most enigmatic fish of our seas: bluefin tuna, Thunnus thynnus (L.). Based on available evidence, it reconstructs the possible methods used to catch large spawners in the Strait of Gibraltar thousands of years ago and describes the much more recent overfishing that led to a great reduction in the catches of the trap fishery on the area and the disappearance of the northern European fisheries. It is the first book to relate the overfishing of juvenile fishes in certain areas to the decline of large spawners in other very distant areas, revealing one of the main underlying causes of this decline, which has remained a mystery to the fishing sector and scientists alike for over 50 years. This finding should serve to prevent similar cases from arising in the future.

The European Landing Obligation

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ISBN: 9783030033088 Year: Pages: 431 DOI: 10.1007/978-3-030-03308-8 Language: English
Publisher: Springer Nature
Subject: Science (General) --- Environmental Sciences --- Geology --- Earth Sciences --- Ecology --- Economics
Added to DOAB on : 2020-02-04 11:21:17
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This open access book provides a comprehensive examination of the European Landing Obligation policy from many relevant perspectives. It includes evaluations of its impacts at economical, socio-cultural, ecological and institutional levels. It also discusses the feasibility and benefits of several potential mitigation strategies. The book was timely published, exactly at the time where the Landing Obligation was planned to be fully implemented. This book is of significant interest to all stakeholders involved, but also to the general public of Europe and to other jurisdictions throughout the world that are also searching for ways to deal with by-catch and discard issues.

YOUMARES 9 - The Oceans: Our Research, Our Future

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ISBN: 9783030203894 Year: Pages: 370 DOI: 10.1007/978-3-030-20389-4 Language: English
Publisher: Springer Nature
Subject: Environmental Sciences --- Geology --- Earth Sciences --- Ecology --- Education
Added to DOAB on : 2020-02-05 11:21:08
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This open access book summarizes peer-reviewed articles and the abstracts of oral and poster presentations given during the YOUMARES 9 conference which took place in Oldenburg, Germany, in September 2018. The aims of this book are to summarize state-of-the-art knowledge in marine sciences and to inspire scientists of all career stages in the development of further research. These conferences are organized by and for young marine researchers. Qualified early-career researchers, who moderated topical sessions during the conference, contributed literature reviews on specific topics within their research field.

Aquaponics Food Production Systems

Authors: --- --- ---
ISBN: 9783030159436 Year: Pages: 619 DOI: 10.1007/978-3-030-15943-6 Language: English
Publisher: Springer Nature
Subject: Agriculture (General) --- Science (General) --- Environmental Sciences --- Ecology --- Education
Added to DOAB on : 2020-02-05 11:21:09
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This open access book, written by world experts in aquaponics and related technologies, provides the authoritative and comprehensive overview of the key aquaculture and hydroponic and other integrated systems, socio-economic and environmental aspects. Aquaponic systems, which combine aquaculture and vegetable food production offer alternative technology solutions for a world that is increasingly under stress through population growth, urbanisation, water shortages, land and soil degradation, environmental pollution, world hunger and climate change.

Handbook of Pathogens and Diseases in Cephalopods

Authors: --- --- --- --- et al.
ISBN: 9783030113308 Year: Pages: 230 DOI: 10.1007/978-3-030-11330-8 Language: English
Publisher: Springer Nature
Subject: Zoology --- Ecology --- Medicine (General)
Added to DOAB on : 2020-02-05 11:21:11
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The aim of this open access book is to facilitate the identification and description of the different organs as well as pathogens and diseases affecting the most representative species of cephalopods focussed on Sepia officinalis, Loligo vulgaris and Octopus vulgaris. These species are valuable ‘morphotype’ models and belong to the taxonomic groups Sepioidea, Myopsida and Octopoda, which include most of the species with a high market value and aquaculture potential. The study is based on photographs at macroscopic and histological level in order to illustrate the role of the most important pathogens and related diseases from the view of a pathological diagnosis. The reader is able to familiarize with functional anatomy, necropsy and general histology of adults and paralarvae, as well as with the identification of different pathogens and pathologies. This work is thus an invaluable guide for the diagnosis of cephalopod diseases. Besides including pathogens for non-European cephalopod species, it also provides a useful contribution encouraging marine pathologists, parasitologists, veterinarians and those involved in fishery sanitary assessments, aquarium maintenance and aquaculture practices aiming to increase their knowledge about the pathology of cephalopods.

Goods and Services of Marine Bivalves

Authors: --- --- --- --- et al.
ISBN: 9783319967769 Year: Pages: 591 DOI: 10.1007/978-3-319-96776-9 Language: English
Publisher: Springer Nature
Subject: Environmental Technology --- Environmental Sciences --- Geology --- Earth Sciences --- Ecology
Added to DOAB on : 2020-02-05 11:21:14
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The aim of this open access book is to review and analyse the goods and services of bivalve shellfish. How they are defined, what determines the ecological functions that are the basis for the goods and services, what controversies in the use of goods and services exist, and what is needed for sustainable exploitation of bivalves from the perspective of the various stakeholders. The book is focused on the goods and services, and not on impacts of shellfish aquaculture on the benthic environment, or on threats like biotoxins; neither is it a shellfish culture handbook although it can be used in evaluating shellfish culture. The reviews and analysis are based on case studies that exemplify the concept, and show the strengths and weaknesses of the current applications. The multi-authored reviews cover ecological, economic and social aspects of bivalve goods and services. The book provides new insights for scientists, students, shellfish producers, policy advisors, nature conservationists and decision makers. This book is open access under the CC BY license.

YOUMARES 8 – Oceans Across Boundaries: Learning from each other

Authors: --- ---
ISBN: 9783319932842 Year: Pages: 251 DOI: 10.1007/978-3-319-93284-2 Language: English
Publisher: Springer Nature
Subject: Environmental Sciences --- Geology --- Earth Sciences --- Ecology --- Education
Added to DOAB on : 2020-02-05 11:21:15
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This open access book presents the proceedings volume of the YOUMARES 8 conference, which took place in Kiel, Germany, in September 2017, supported by the German Association for Marine Sciences (DGM). The YOUMARES conference series is entirely bottom-up organized by and for YOUng MARine RESearchers. Qualified early career scientists moderated the scientific sessions during the conference and provided literature reviews on aspects of their research field. These reviews and the presenters’ conference abstracts are compiled here. Thus, this book discusses highly topical fields of marine research and aims to act as a source of knowledge and inspiration for further reading and research.

Ecological Monitoring, Assessment, and Management in Freshwater Systems

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ISBN: 9783038422662 9783038422679 Year: Pages: XVI, 422 DOI: 10.3390/books978-3-03842-267-9 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Added to DOAB on : 2016-11-04 10:16:09
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Today, sustainability of a healthy freshwater ecosystem and its associated ecosystem services are hot issues with ever-growing attention placed upon them. We are increasingly recognizing that they are crucial for the survival of the aquatic biota and human beings on our planet.The efficient monitoring of water resources is fundamental for effective management of water quality and aquatic ecosystems. The first stage in sustainable ecosystem management is the evaluation of the current status of target ecosystems. Traditionally, and even today, physico-chemical parameters have mainly been used to evaluate the quality of water resources. However, they have a large limit to grab the wholeness of water system, particularly in the sense of ecosystem health and integrity, for which ecological monitoring should be based on biological factors. Various approaches are applicable to ecosystem health assessment at different levels of the biological hierarchy, from genes to ecosystems.This Special Issue is designed to improve scientific understanding and strategies for sound aquatic ecosystem management and services for researchers, decision makers, and stakeholders.

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