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Estuaries Of South Africa
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Book Synopsis Estuaries of South Africa by : Brian Allanson
Download or read book Estuaries of South Africa written by Brian Allanson and published by Cambridge University Press. This book was released on 2008-12-11 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Estuaries of South Africa presents an authoritative and comprehensive review of the current status of that country's estuarine research and management. Contributors provide information on a wide range of topics, including geological, physical and chemical processes; diversity and productivity of plant and animal communities; interactions among estuarine organisms; and system properties, ecological modeling and current management issues. This broad scope is complemented by a comparative perspective, resulting in a volume that provides a unique contribution to the subject of estuarine ecology. This volume is relevant to all those working in this field throughout the world.
Book Synopsis Estuaries of South Africa by : Brian Allanson
Download or read book Estuaries of South Africa written by Brian Allanson and published by Cambridge University Press. This book was released on 1999-04-22 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: A broad-ranging review of the current status of South Africa's estuarine research and management.
Book Synopsis Temporarily Open/closed Estuaries in South Africa by : R. Perissinotto
Download or read book Temporarily Open/closed Estuaries in South Africa written by R. Perissinotto and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: South African temporarily open/closed estuaries (TOCEs) and similar systems along the coastlines of other regions of the world, especially Australia, are amongst the most productive aquatic ecosystems. They shift seasonally from mostly open mouth states during rainy seasons to mostly closed mouth states during the dry part of the year. This allows a whole range of juvenile forms of estuarine-dependent and estuarine-associated marine species to be recruited inside their sheltered and productive reaches, where they complete their growth to maturity. This book covers topics such as the structure and function of open/closed estuaries in South Africa, as well as outlining the future management decisions that need to be made in order to ensure the longevity of these productive ecosystems.
Book Synopsis Ecology and Conservation of Estuarine Ecosystems by : Renzo Perissinotto
Download or read book Ecology and Conservation of Estuarine Ecosystems written by Renzo Perissinotto and published by Cambridge University Press. This book was released on 2013-05-16 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: St Lucia is the world's oldest protected estuary and Africa's largest estuarine system. It is also the centerpiece of South Africa's first UNESCO World Heritage Site, the iSimangaliso Wetland Park, and has been a Ramsar Wetland of International Importance since 1986. Knowledge of its biodiversity, geological origins, hydrology, hydrodynamics and the long history of management is unique in the world. However, the impact of global change has culminated in unprecedented challenges for the conservation and management of the St Lucia system, leading to the recent initiation of a project in support of its rehabilitation and long-term sustainability. This timely volume provides a unique source of information on the functioning and management of the estuary for researchers, students and environmental managers. The insights and experiences described build on over 60 years of study and management at the site and will serve as a valuable model for similar estuaries around the world.
Book Synopsis South African Estuaries and Their Importance to Fishes by : John Henry Wallace
Download or read book South African Estuaries and Their Importance to Fishes written by John Henry Wallace and published by . This book was released on 1987 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Estuaries: A Lifeline of Ecosystem Services in the Western Indian Ocean by : Salif Diop
Download or read book Estuaries: A Lifeline of Ecosystem Services in the Western Indian Ocean written by Salif Diop and published by Springer. This book was released on 2016-03-22 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides recent environmental, ecological and hydrodynamic information for the major estuaries and the coastal marine systems of the Western Indian Ocean Region. It covers various functions and values of the region’s estuarine ecosystems and their respective habitats, including the land/ocean interactions that define and impact ecosystem services. The Western Indian Ocean region covered by this volume consists of the continental coastal states of Kenya, Mozambique, South Africa and Tanzania and the island states of Madagascar, Mauritius, Seychelles and Comoros.
Book Synopsis Coastal Fishes of Southern Africa by : Phillip C. Heemstra
Download or read book Coastal Fishes of Southern Africa written by Phillip C. Heemstra and published by NISC (PTY) LTD. This book was released on 2004 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to over 400 species of the fishes along the coast of southern Africa, this work features over 600 original paintings showing changes with growth and sexual differences in colour of many of the fishes. The species accounts include descriptions and other information for identification and comparison of similar species.
Book Synopsis The Role of Estuaries in South African Fisheries by : Steve Lamberth
Download or read book The Role of Estuaries in South African Fisheries written by Steve Lamberth and published by . This book was released on 2003 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fish and Fisheries in Estuaries by : Alan K. Whitfield
Download or read book Fish and Fisheries in Estuaries written by Alan K. Whitfield and published by John Wiley & Sons. This book was released on 2022-02-18 with total page 1595 pages. Available in PDF, EPUB and Kindle. Book excerpt: Das zweibändige Werk Fish and Fisheries in Estuaries: A Global Perspective enthält eine Darstellung des aktuellen Wissensstandes über Fische in Ästuaren. In Beiträgen von mehr als fünfzig international anerkannten Forschern und Experten für Ichthyologie in Ästuaren präsentiert dieses wegweisende Übersichtswerk die Themen Fischbestände und funktionelle Gruppen, Rekrutierung und Produktion in Ästuaren, Ernährungsökologie und trophische Dynamik, Erhaltung von Fischen in Ästuaren und viele mehr. In dreizehn ausführlichen Kapiteln werden die wichtigsten Aspekte zu Fischen und Fischerei in Ästuaren rund um die Welt beschrieben. Es wird die Biologie der Fische in Ästuargewässern und ihre Verbindung zu den dortigen Ökosystemen betrachtet, und es wird analysiert, wie sich die menschengemachte Industrialisierung und globale Ereignisse wie der Klimawandel auf einheimische und andere Arten auswirken. Weitere Themen sind die Vielfalt der Lebensräume, das Verhalten von Fischen bei der Nahrungssuche, Instrumente und Modelle der Umwelttechnik, Gefahren und Risiken für Fische und Fischerei in Ästuaren sowie die Gesundheit der Umwelt in Ästuaren. Dieses maßgebliche Referenzwerk enthält detaillierte Informationen über die Biologie und Ökologie von Fischen und Fischerei in Ästuaren und bietet außerdem: * Eine Betrachtung aktueller Ansätze und künftiger Forschungsrichtungen, die darauf abzielen, ein Gleichgewicht zwischen der Nutzung und der Erhaltung von Fischen in Ästuaren zu erreichen * Eine Erörterung der Umweltqualitätsziele sowie der nachhaltigen Fischerei und Bewirtschaftung der Ästuare * Eine Untersuchung, wie sich die zunehmende Nutzung von Ressourcen wie Nahrung, Raum und Wasser durch den Menschen auf die Fischerei in den Ästuaren auswirkt * Zahlreiche internationale Fallstudien zum Fischereimanagement, zu bedrohten Arten, zur Sanierung von Ästuaren, zur Fortpflanzung und Ontogenese und weiteren Themen * Eine Darstellung der Studien- und Probenahmeverfahren, der Feldausrüstung sowie der Verarbeitung, Analyse und Interpretation der Daten Das Werk Fish and Fisheries in Estuaries: A Global Perspective ist ein unverzichtbares Hilfsmittel und eine Referenzquelle für Fischbiologen, Fischereiwissenschaftler, Ökologen und Umweltwissenschaftler, Gewässerökologen, Naturschutzbiologen sowie Studierende der höheren Semester und Dozenten im Bereich Fischbiologie und Fischerei.
Book Synopsis Contemporary Issues in Estuarine Physics by : Arnoldo Valle-Levinson
Download or read book Contemporary Issues in Estuarine Physics written by Arnoldo Valle-Levinson and published by Cambridge University Press. This book was released on 2010-01-28 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Estuaries are of high socioeconomic importance with twenty-two of the thirty-two largest cities in the world located on river estuaries. Estuaries bring together fluxes of fresh and saline water, as well as fluvial and marine sediments, and contain high biological diversity. Increasingly sophisticated field observation technology and numerical modeling have produced significant advances in our understanding of the physical properties of estuaries over the last decade. This book introduces a classification for estuaries before presenting the basic physics and hydrodynamics of estuarine circulation and the various factors that modify it in time and space. It then covers special topics at the forefront of research such as turbulence, fronts in estuaries and continental shelves, low inflow estuaries, and implications of estuarine transport for water quality. Written by leading authorities on estuarine and lagoon hydrodynamics, this volume provides a concise foundation for academic researchers, advanced students and coastal resource managers.
Book Synopsis Quaternary Environmental Change in Southern Africa by : Jasper Knight
Download or read book Quaternary Environmental Change in Southern Africa written by Jasper Knight and published by Cambridge University Press. This book was released on 2016-06-23 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a benchmark study of southern African landscape evolution during the Quaternary, for researchers, professionals and policymakers.
Book Synopsis Estuarine Ecology - with Particular Reference to Southern Africa by : J.H. Day
Download or read book Estuarine Ecology - with Particular Reference to Southern Africa written by J.H. Day and published by CRC Press. This book was released on 1981 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text covers coastal hydrodynamics, currents, salinities and temperatures, fertility, flora, biomass and plankton, fauna, fishes, avifauna and a survey of estuaries in southern Africa.
Download or read book Living Shores written by George Branch and published by Penguin Random House South Africa. This book was released on 2018-02-08 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1981, Living Shores was for many years the standard reference for marine science students but was also embraced by a popular market for its fascinating insights into marine and coastal habitats and the life they support. After a long absence, this classic has been revived and thoroughly reworked to incorporate the many dramatic changes that our oceans and coasts have undergone over the past few decades. This book is the fi rst of a two volume set, and examines the di_ erent marine ecosystems and how humankind interacts with them. It discusses the evolution of the sea and continents and looks at the ecology of coastal systems, including intertidal zones, beaches, dunes, estuaries, islands, kelp forests and reefs. The book unpacks the relationship between humans and the marine environment, and the consequences of harvesting and mining to meet our needs. It also addresses the impact of climate change, and highlights what can be done to protect our environment. Richly supported by full-colour photography and numerous explanatory illustrations, diagrams and graphs, this book will prove invaluable to students and teachers but will also appeal to anyone with a fascination for nature and our marine world in particular.
Book Synopsis The Land/Ocean Interactions in the Coastal Zone of West and Central Africa by : Salif Diop
Download or read book The Land/Ocean Interactions in the Coastal Zone of West and Central Africa written by Salif Diop and published by Springer. This book was released on 2014-06-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the main focus of this book is on the estuaries, its scope goes well beyond this particular coastal feature. Indeed, the estuary can only be considered as part of the life cycle of the entire river and the marine area it feeds into: an area particularly subject to human and natural pressures. The main estuaries and deltas of West and Central Africa region provide a variety of goods and services to its coastal population. The most important of them are related to critical fish habitat, wood and charcoal from mangroves, as well as space for agriculture, aquaculture, urban development, tourism and transport. Particular emphasis has been made in this book on mangroves that play a significant role in terms of flood control, groundwater replenishment, coastline stabilization and protection against storms. They also retain sediments and nutrients, purify water, and provide critical carbon storage. Such hydrological and ecological functions explain the focus on serving mangrove ecosystems and the nearby communities, which draw significant income from fishing, rice production, tourism, salt extraction and other activities such as harvesting honey and medicinal plants, hence the need for preserving mangrove ecosystems to ensure sustainability of the estuaries and deltas of West and Central Africa region. The book has a foreword by Mr. Achim Steiner, United Nations Under-Secretary General and Executive Director of UNEP who is stating that credible and up-to-date information is essential for the public at large but more specifically for scientists, researchers, managers, decision-makers all working together in order to safeguard, protect and sustainably manage estuaries, deltas and lagoons, and the coastal and ocean waters of Western and Central Africa.
Book Synopsis Oceans of Life Off Southern Africa by : Andrew I. L. Payne
Download or read book Oceans of Life Off Southern Africa written by Andrew I. L. Payne and published by . This book was released on 1989 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biological Invasions in South Africa by : Brian W. van Wilgen
Download or read book Biological Invasions in South Africa written by Brian W. van Wilgen and published by Springer Nature. This book was released on 2020-03-10 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access volume presents a comprehensive account of all aspects of biological invasions in South Africa, where research has been conducted over more than three decades, and where bold initiatives have been implemented in attempts to control invasions and to reduce their ecological, economic and social effects. It covers a broad range of themes, including history, policy development and implementation, the status of invasions of animals and plants in terrestrial, marine and freshwater environments, the development of a robust ecological theory around biological invasions, the effectiveness of management interventions, and scenarios for the future. The South African situation stands out because of the remarkable diversity of the country, and the wide range of problems encountered in its varied ecosystems, which has resulted in a disproportionate investment into both research and management. The South African experience holds many lessons for other parts of the world, and this book should be of immense value to researchers, students, managers, and policy-makers who deal with biological invasions and ecosystem management and conservation in most other regions.
Book Synopsis Biology and Ecology of Fishes in Southern African Estuaries by : Alan K. Whitfield
Download or read book Biology and Ecology of Fishes in Southern African Estuaries written by Alan K. Whitfield and published by . This book was released on 1998 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book brings together a wealth of information on the teleosts of southern African estuaries, highlighting the importance of these ecosystems to both the aquatic biota and people of the region." --Cover.
