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Books > Science & Mathematics > Biology, life sciences > Hydrobiology > Marine biology

Biological Oceanography 2e (Paperback, 2nd Edition): C. Miller Biological Oceanography 2e (Paperback, 2nd Edition)
C. Miller
R1,721 Discovery Miles 17 210 Ships in 12 - 17 working days

This new edition of "Biological Oceanography" has been greatly updated and expanded since its initial publication in 2004. It presents current understanding of ocean ecology emphasizing the character of marine organisms from viruses to fish and worms, together with their significance to their habitats and to each other.

The book initially emphasizes pelagic organisms and processes, but benthos, hydrothermal vents, climate-change effects, and fisheries all receive attention. The chapter on oceanic biomes has been greatly expanded and a new chapter reviewing approaches to pelagic food webs has been added. Throughout, the book has been revised to account for recent advances in this rapidly changing field. The increased importance of molecular genetic data across the field is evident in most of the chapters.

As with the previous edition, the book is primarily written for senior undergraduate and graduate students of ocean ecology and professional marine ecologists.

Visit www.wiley.com/go/miller/oceanography to access the artwork from the book.

The Biology of Sea Turtles, Volume II (Hardcover): Peter L. Lutz, John A. Musick, Jeanette Wyneken The Biology of Sea Turtles, Volume II (Hardcover)
Peter L. Lutz, John A. Musick, Jeanette Wyneken
R5,274 Discovery Miles 52 740 Ships in 9 - 15 working days

The success of the first volume of The Biology of Sea Turtles revealed a need for broad but comprehensive reviews of major recent advances in sea turtle biology. Biology of Sea Turtles, Volume II emphasizes practical aspects of biology that relate to sea turtle management and to changes in marine and coastal ecosystems. These topics include the interactions of humans and sea turtles, an introduction to sea turtle anatomy, sensory and reproductive biology, sea turtle habitat use and ecology, stress and health, and the maintenance of captured animals. This volume provides both historical and up-to-date information.

Exploitation of Marine Communities - Report of the Dahlem Workshop on Exploitation of Marine Communities Berlin 1984, April 1-6... Exploitation of Marine Communities - Report of the Dahlem Workshop on Exploitation of Marine Communities Berlin 1984, April 1-6 (Paperback, Softcover reprint of the original 1st ed. 1984)
Robert May; Assisted by J. R. Beddington, R.J.H. Beverton, P.A. Larkin, G. Sugihara
R2,679 R1,584 Discovery Miles 15 840 Save R1,095 (41%) Ships in 9 - 15 working days

free from any of the overtones that often constrain professional fisheries meetings. The present volume is the result. This volume aims to be useful as an appraisal of the state of the art by a mixed collection of insiders and outsiders. Most interestingly, I think, it aims (especially in the four group reports) to identify some of the major areas of unresolved controversy and some of the major questions yet unanswered. I see the book as essentially a tentative statement - often by several dissonant voices - about directions in which we may be heading; the book is emphatically not a canonical utterance on how to do things. It is intended to stimulate, not to codify. Following the usual Dahlem Workshop format, the discussions were organized under four themes. Although crisp demarcation is not possible, the first two themes broadly deal with biological aspects of the dynamics of single populations and the dynamics of systems with many species. The later two themes take up questions of management under uncertainty and multispecies management. In all this, the word "fish" is interpreted broadly to include such taxonomically varied beasts as whales, shrimp, crabs, shellfish, and squid, along with fish in a strictly zoological sense.

Advances in Marine Biology, Volume 76 (Hardcover): Michael Lesser Advances in Marine Biology, Volume 76 (Hardcover)
Michael Lesser
R4,854 Discovery Miles 48 540 Ships in 12 - 17 working days

Advances in Marine Biology, Volume 76, the latest release in a series that has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963 is well known for its contents and editing. This latest addition to the series includes updates on many topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Specialty areas for the series include marine science, both applied and basic, a wide range of topical areas from all areas of marine ecology, oceanography, fisheries management, and molecular biology, and the full range of geographic areas from polar seas to tropical coral reefs.

Marine Algae of California (Paperback, 1st pbk ed): Isabella A. Abbott, George J. Hollenberg Marine Algae of California (Paperback, 1st pbk ed)
Isabella A. Abbott, George J. Hollenberg
R1,959 R1,754 Discovery Miles 17 540 Save R205 (10%) Ships in 10 - 15 working days

This is the first complete systematic treatment of the marine algae (seaweeds) of California. The 726 species treated are each illustrated by a detailed line drawing made from an actual specimen. 'This book has long been anticipated by the phycological world, and the wait has been rewarded by an outstanding and scholarly account of the fascinating marine algae flora of California. ' Phycologia 'Two phycologists whose research reputations are worldwide have produced a truly superb guide to the marine benthic algae of the entire California coast. ' Bulletin of Marine Science 'The phycological community has long awaited a definitive treatment of benthic marine algae for the California coast. With the publication of this handsomely executed volume, a monumental project of compilation, synthesis, and interpretation has been achieved. It is indeed worth the wait.' Plant Science Bulletin

Marine Enzymes Biotechnology: Production and Industrial Applications, Part I - Production of Enzymes, Volume 78 (Hardcover):... Marine Enzymes Biotechnology: Production and Industrial Applications, Part I - Production of Enzymes, Volume 78 (Hardcover)
Fidel Toldra; Volume editing by Se-Kwon Kim
R4,136 Discovery Miles 41 360 Ships in 12 - 17 working days

Marine Enzymes Biotechnology: Production and Industrial Applications, Part I, Production of Enzymes provides a huge treasure trove of information on marine organisms. Nowadays, marine organisms are good candidates for enzymes production and have been recognized as a rich source of biological molecules that are of potential interest to various industries. Marine enzymes such as amylases, carboxymethylcellulases, proteases, chitinases, keratinases, xylanases, agarases, lipases, peroxidase and tyrosinases are widely used in the industry for the manufacture of pharmaceuticals, foods, beverages, and confectioneries, as well as in textile and leather processing, and in waste water treatment. The majority of the enzymes used in the industry are of microbial origin because microbial enzymes are relatively more stable than the corresponding enzymes derived from plants and animals.

Conus of the Southeastern United States and Caribbean (Hardcover): Alan J. Kohn Conus of the Southeastern United States and Caribbean (Hardcover)
Alan J. Kohn
R2,754 R2,611 Discovery Miles 26 110 Save R143 (5%) Ships in 12 - 17 working days

"Conus" is the largest genus of animals in the sea, occurring throughout the world's tropical and subtropical oceans and contributing significantly to marine biodiversity. The shells of these marine mollusks are prized for their amazing variety and extraordinary beauty. The neurotoxic venoms they produce--injected by a hollow, harpoon-like tooth into prey animals that are then paralyzed and swallowed whole--have a range of pharmaceutical applications, from painkillers to antidepressants. This beautifully illustrated book identifies 53 valid species of the southeastern United States and the Caribbean, a region that supports a diverse but taxonomically challenging group of "Conus." Introductory chapters cover the evolution and phylogeny of the genus, and notes on methodology are provided. Detailed species accounts describe key identification features, taxonomy, distribution, ecology, toxicology, life history, and evolutionary relationships. The book includes more than 2,100 photos of shells on 109 splendid color plates; more than 100 additional photos, many depicting live animals in color; and 35 color distribution maps.Identifies 53 valid species--the first reassessment of western Atlantic "Conus" in more than seventy yearsFeatures more than 2,100 photos of shells on 109 color platesBlends the traditional shell-character approach to identification with cutting-edge shell and radular tooth morphometrics and molecular genetic analysesIncludes color images of live animals as well as color distribution maps

Humpback Dolphins (Sousa spp.): Current Status and Conservation, Part 2, Volume 73 (Hardcover): Thomas Allen Jefferson, Barbara... Humpback Dolphins (Sousa spp.): Current Status and Conservation, Part 2, Volume 73 (Hardcover)
Thomas Allen Jefferson, Barbara E. Curry
R4,844 Discovery Miles 48 440 Ships in 12 - 17 working days

Humpback Dolphins (Sousa spp.): Current Status and Conservation, Part 2 is part of Advances in Marine Biology, a series that has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963 - more than 50 years of outstanding coverage from a reference that is well known for its contents and editing. This latest addition to the series includes updates on many topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Specialty areas for the series include marine science, both applied and basic, a wide range of topical areas from all corners of marine ecology, oceanography, fisheries management, and molecular biology, and the full range of geographic areas from polar seas to tropical coral reefs.

Advances in Marine Biology, Volume 71 (Hardcover): Barbara E. Curry Advances in Marine Biology, Volume 71 (Hardcover)
Barbara E. Curry
R4,541 Discovery Miles 45 410 Ships in 12 - 17 working days

The series Advances in Marine Biology has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963 - more than 50 years of outstanding coverage from a reference that is well known for its contents and editing. This latest addition to the series includes updates on many topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Specialty areas for the series include marine science, both applied and basic, a wide range of topical areas from all areas of marine ecology, oceanography, fisheries management, and molecular biology, and the full range of geographic areas from polar seas to tropical coral reefs.

Advances in Marine Biology, Volume 70 (Hardcover): Barbara E. Curry Advances in Marine Biology, Volume 70 (Hardcover)
Barbara E. Curry
R4,551 Discovery Miles 45 510 Ships in 12 - 17 working days

Advances in Marine Biology has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963--over 40 years of outstanding coverage! The series is well known for its excellent reviews and editing. Now edited by Barbara E. Curry (University of Central Florida, USA) with an internationally renowned Editorial Board, the serial publishes in-depth and up-to-date content on many topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Volumes cover all areas of marine science, both applied and basic, a wide range of topical areas from all areas of marine ecology, oceanography, fisheries management and molecular biology and the full range of geographic areas from polar seas to tropical coral reefs.

Ocean Zoning - Making Marine Management More Effective (Paperback): Tundi S. Agardy Ocean Zoning - Making Marine Management More Effective (Paperback)
Tundi S. Agardy
R1,493 Discovery Miles 14 930 Ships in 12 - 17 working days

Our knowledge of the oceans is increasing rapidly, as more powerful tools for exploration and exploitation make it easier to locate valuable resources, such as fish stocks, oil and gas reserves, or sites for wind and hydropower schemes. At the same time competition for space has intensified, affecting marine life and people's livelihoods. Much has been written about marine management using marine protected areas, but MPAs are only a small subset of spatial management tools available. MPAs and MPA networks are better seen as starting points for more comprehensive spatial management, facilitated by ocean zoning. This logical scaling up from discreet piecemeal protected areas to larger and more systematic planning is happening around the world, but few are aware that we are entering a brave new world in ocean management with zoning at its core. This book provides guidance on using ocean zoning to improve marine management. It reviews the benefits of ocean zoning in theory, reviews progress made in zoning around the world through a wide range of case studies, and derives lessons learned to recommend a process by which future zoning can be maximally effective and efficient. Published with MARES, Forest Trends and UNEP

Animals of sandy shores (Paperback): Peter J. Hayward Animals of sandy shores (Paperback)
Peter J. Hayward; Illustrated by Peter J. Hayward
R855 Discovery Miles 8 550 Ships in 10 - 15 working days

The assemblage of animals living in sandy shores is richer than it might first appear, and it offers wonderful opportunities for ecological explanation without the need for expensive equipment. This book introduces the natural history of the community and provides keys that will enable readers to name the animals they find. It provides practical approaches for behavioural and ecological studies, including the survey and monitoring of populations. Local investigations of this kind form an essential basis for planning the conservation of sandy shore habitats, which are important both in their own right and as feeding grounds for birds. This is a digital reprint edition of the book originally published in 1994 with ISBNs 0855462949 (hbk) & 0855462930 (pbk).

The Impact of Melting Ice on the Ecosystems in Greenland Sea - Correlations on Ice Cover, Phytoplankton Biomass, AOD and PAR... The Impact of Melting Ice on the Ecosystems in Greenland Sea - Correlations on Ice Cover, Phytoplankton Biomass, AOD and PAR (Paperback, 2015 ed.)
Bo Qu
R1,835 Discovery Miles 18 350 Ships in 10 - 15 working days

Arctic marine ecosystems are largely impacted by changes associated with global warming. The sea ice in Greenland Sea plays an important role in regional and global climate system. The book investigate the relationships between phytoplankton biomass, measured using remotely sensed chlorophyll-a (CHL), aerosol optical depth (AOD) and sea-ice cover (ICE) in the Greenland Sea (20 DegreesW-10 DegreesE, 65-85 DegreesN) over the period 2003-2012. First hand Satellite data was used to do correlation analysis. Enhanced statistics methods, such as lag regression method and cointegration analysis method are used for correlation and regression analysis between 2 variables (up to 3 variables). ARMA model was used to prediction time series in the future 3 years. The book not only gives outline of ecosystem in Greenland Sea, how the ice impact to the local ecosystems, but also provides valuable statistical methods on analysis correlations and predicting the future ecosystems.

Success Stories in Asian Aquaculture (Paperback, 2010 ed.): Sena S. De Silva, F. Brian Davy Success Stories in Asian Aquaculture (Paperback, 2010 ed.)
Sena S. De Silva, F. Brian Davy
R2,957 Discovery Miles 29 570 Ships in 10 - 15 working days

case studies of successful governance models could be referred to by others in order to improve the management of the sector. This is the initial step toward compiling stories of aquaculture successes, and the editorial team is to be congratulated for its great efforts. In approaching this difficult assignment, the team benefited from the leadership of the Network of Aquaculture Centres for Asia and the Pacific (NACA), and the support of the World Fisheries Trust (WFT) as well as the Institute for International Sustainable Development (IISD) of Canada. We hope that the team will continue its endeavor in producing other aquaculture success stories, also from other regions of the world. Rome, Italy Jiansan Jia Pr eface We are moving into a turbulent and an uncertain era, particularly in respect of the future food needs. Given the push to sustainability, the rise in food prices, and the impending concerns around climate change and related complexity on providing the food needs for an increasing global population, it is time to address coping strategies. It is in this context that the issue on where will aquaculture development move in the future is taken up.

Global Ecology and Oceanography of Harmful Algal Blooms (Hardcover, 1st ed. 2018): Patricia M. Glibert, Elisa Berdalet, Michele... Global Ecology and Oceanography of Harmful Algal Blooms (Hardcover, 1st ed. 2018)
Patricia M. Glibert, Elisa Berdalet, Michele A. Burford, Grant C. Pitcher, Mingjiang Zhou
R6,530 R4,024 Discovery Miles 40 240 Save R2,506 (38%) Ships in 9 - 15 working days

Harmful algal blooms (HABs) - blooms that cause fish kills, contaminate seafood with toxins, or cause human or ecological health impacts and harm to local economies - are occurring more often, in more places and lasting longer than in past decades. This expansion is primarily the result of human activities, through increased nutrient inputs and various aspects of climate change. The Global Ecology and Oceanography of Harmful Algal Blooms (GEOHAB) programme promoted international collaboration to understand HAB population dynamics in various oceanographic regimes and to improve the prediction of HABs. This volume introduces readers to the overarching framework of the GEOHAB programme, factors contributing to the global expansion of harmful algal blooms, the complexities of HABs in different habitats, and the forward-looking issues to be tackled by the next generation of GEOHAB, GlobalHAB. The programme brought together an international team of contributing scientists and ecosystem managers, and its outcomes will greatly benefit the international research community.

Eye of the Shoal - A Fishwatcher's Guide to Life, the Ocean and Everything (Paperback): Helen Scales Eye of the Shoal - A Fishwatcher's Guide to Life, the Ocean and Everything (Paperback)
Helen Scales 1
R307 Discovery Miles 3 070 Ships in 12 - 17 working days

'Scales's genuine appreciation and awe for fish are contagious.' Science

'Delightful' New Scientist

Seventy per cent of the earth's surface is covered by water. This vast aquatic realm is inhabited by a multitude of strange creatures and reigning supreme among them are the fish.

There are giants that live for centuries and thumb-sized tiddlers that survive only weeks; they can be pancake-flat or inflatable balloons; they can shout with colours or hide in plain sight, cheat and dance, remember and say sorry; some rarely budge while others travel the globe restlessly. And yet the mesmerising and complex lives of fish remain largely underrated and unseen, living hidden beneath the waterline, out of sight and out of mind.

Helen Scales is our guide on an underwater journey, as we fathom the depths and watch these animals going about the glorious business of being fish. As well as the fish, we meet devoted fishwatchers past and present, from voodoo zombie potion hunters and scientists who taught fish how to walk to nonagenarian explorers of the deep sea.

Woven throughout are vignettes of Helen's own aquatic explorations, from eerie nighttime dives with glowing fish and up-close encounters with giant manta rays, to floating in the middle of a swirling shoal being watched by thousands of inquisitive eyes.

As well as being a rich and entertaining read, this book will inspire readers to think again about these animals and the seas they inhabit, and to go out and appreciate the wonders of fish, whether through the glass walls of an aquarium or, better still, by gazing into the fishes' wild world and swimming through it.

'Engaging and informative' The Economist

Physiological, Developmental and Behavioral Effects of Marine Pollution (Hardcover, 2014 ed.): Judith S. Weis Physiological, Developmental and Behavioral Effects of Marine Pollution (Hardcover, 2014 ed.)
Judith S. Weis
R4,798 Discovery Miles 47 980 Ships in 10 - 15 working days

Synthesizing decades of work, but up-to-date, this book focuses on organism-level responses to pollutants by marine animals, mainly crustaceans, molluscs, and fishes. Emphasizing effects on physiological processes (feeding/digestion, respiration, osmoregulation), life-cycle (reproduction [including endocrine disruption], embryo development, larval development, developmental processes later in life (growth, regeneration, molting, calcification, cancer), and behaviour, the book also covers bioaccumulation and detoxification of contaminants, and the development of tolerance. The major pollutants covered are metals, organic compounds (oil, pesticides, industrial chemicals), nutrients and hypoxia, contaminants of emerging concern, and ocean acidification. Some attention is also devoted to marine debris and noise pollution.

Advances in Marine Biology, Volume 65 (Hardcover, New): Michael Lesser Advances in Marine Biology, Volume 65 (Hardcover, New)
Michael Lesser
R4,002 Discovery Miles 40 020 Ships in 12 - 17 working days

Advances in Marine Biology has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963--over 40 years of outstanding coverage The series is well known for its excellent reviews and editing. Now edited by Michael Lesser (University of New Hampshire, USA), with an internationally renowned Editorial Board, the serial publishes in-depth and up-to-date content on a wide range of topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography.

Advances in Marine Biology has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963--over 40 years of outstanding coverage The series is well known for its excellent reviews and editing. Now edited by Michael Lesser (University of New Hampshire, USA), with an internationally renowned Editorial Board, the serial publishes in-depth and up-to-date content on a wide range of topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography.

Ecosystem-Based Management for the Oceans (Paperback, 2nd Ed.): Karen Mcleod, Heather Leslie Ecosystem-Based Management for the Oceans (Paperback, 2nd Ed.)
Karen Mcleod, Heather Leslie; Contributions by Marco (Octavio) Aburto, Lilian (Naia) Alessa, Maria de los Angeles Carvajal, …
R1,299 Discovery Miles 12 990 Ships in 12 - 17 working days

This title articulates a valuable new approach to managing marine ecosystems. Conventional management approaches cannot meet the challenges faced by ocean and coastal ecosystems today. Consequently, national and international bodies have called for a shift toward more comprehensive ecosystem-based marine management. Synthesizing a vast amount of current knowledge, "Ecosystem-Based Management for the Oceans" is a comprehensive guide to utilizing this promising new approach. At its core, ecosystem-based management (EBM) is about acknowledging connections. Instead of focusing on the impacts of single activities on the delivery of individual ecosystem services, EBM focuses on the array of services that we receive from marine systems, the interactive and cumulative effects of multiple human activities on these coupled ecological and social systems, and the importance of working towards common goals across sectors. "Ecosystem-Based Management for the Oceans" provides a conceptual framework for students and professionals who want to understand and utilize this powerful approach. And it employs case studies that draw on the experiences of EBM practitioners to demonstrate how EBM principles can be applied to real-world problems. The book emphasizes the importance of understanding the factors that contribute to social and ecological resilience - the extent to which a system can maintain its structure, function, and identity in the face of disturbance. Utilizing the resilience framework, professionals can better predict how systems will respond to a variety of disturbances, as well as to a range of management alternatives. "Ecosystem-Based Management for the Oceans" presents the latest science of resilience, while it provides tools for the design and implementation of responsive EBM solutions.

Marine Ecology - Concepts and Applications (Paperback, New): M. Speight Marine Ecology - Concepts and Applications (Paperback, New)
M. Speight
R1,591 R1,313 Discovery Miles 13 130 Save R278 (17%) Out of stock

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.

Seaweeds of the British Isles - Tribophyceae (Xanthophyceae) (Paperback, Volume 4): Tyge Christensen Seaweeds of the British Isles - Tribophyceae (Xanthophyceae) (Paperback, Volume 4)
Tyge Christensen
R677 Discovery Miles 6 770 Ships in 12 - 17 working days

This volume explores the yellow-brown seaweed species attributed to the class Tribophyceae. The description of each species incorporates notes on ecology and distribution and many are supported by line illustrations. This is a reprint edition of ISBN 0113100043 published in 1987.

Seafloor Geomorphology as Benthic Habitat - GeoHAB Atlas of Seafloor Geomorphic Features and Benthic Habitats (Hardcover):... Seafloor Geomorphology as Benthic Habitat - GeoHAB Atlas of Seafloor Geomorphic Features and Benthic Habitats (Hardcover)
Peter Harris, Elaine Baker
R2,910 R2,660 Discovery Miles 26 600 Save R250 (9%) Ships in 12 - 17 working days

The conservation of marine benthic biodiversity is a recognised goal of a number of national and international programs such as the United Nations Convention on Biodiversity (CBD). In order to attain this goal, information is needed about the distribution of life in the ocean so that spatial conservation measures such as marine protected areas (MPAs) can be designed to maximise protection within boundaries of acceptable dimensions. Ideally, a map would be produced that showed the distribution of benthic biodiversity to enable the efficient design of MPAs. The dilemma is that such maps do not exist for most areas and it is not possible at present to predict the spatial distribution of all marine life using the sparse biological information currently available.

Knowledge of the geomorphology and biogeography of the seafloor has improved markedly over the past 10 years. Using multibeam sonar, the benthic ecology of submarine features such as fjords, sand banks, coral reefs, seamounts, canyons, mud volcanoes and spreading ridges has been revealed in unprecedented detail.

This book provides a synthesis of seabed geomorphology and benthic habitats based on the most recent, up-to-date information. Introductory chapters explain the drivers that underpin the need for benthic habitat maps, including threats to ocean health, the habitat mapping approach based on principles of biogeography and benthic ecology and seabed (geomorphic) classification schemes. Case studies from around the world are then presented. They represent a range of seabed features where detailed bathymetric maps have been combined with seabed video and sampling to yield an integrated picture of the benthic communities that are associated with different types of benthic habitat. The final chapter examines critical knowledge gaps and future directions for benthic habitat mapping research.
Reviews and compares the different methodologies currently being used Includes global case studiesProvides geological expertise into what has traditionally been a biological discipline

Advances in Marine Biology, Volume 68 (Hardcover): Michael Lesser Advances in Marine Biology, Volume 68 (Hardcover)
Michael Lesser
R4,548 Discovery Miles 45 480 Ships in 12 - 17 working days

"Advances in Marine Biology" has been providing in-depth and up-to-date reviews on all aspects of marine biology since 1963--over 40 years of outstanding coverage The series is well known for its excellent reviews and editing. Now edited by Michael Lesser (University of New Hampshire, USA) with an internationally renowned Editorial Board, the serial publishes in-depth and up-to-date content on many topics that will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Volumes cover all areas of marine science, both applied and basic, a wide range of topical areas from all areas of marine ecology, oceanography, fisheries management and molecular biology and the full range of geographic areas from polar seas to tropical coral reefs.

AMB volumes solicit and publish review articles on the latest advances in marine biology. Many of the authors of these review articles are the leading figures in their field of study and the material is widely used by managers, students and academic professionals in the marine sciences.

Success Stories in Asian Aquaculture (Hardcover, 2010 ed.): Sena S. De Silva, F. Brian Davy Success Stories in Asian Aquaculture (Hardcover, 2010 ed.)
Sena S. De Silva, F. Brian Davy
R3,096 Discovery Miles 30 960 Ships in 10 - 15 working days

case studies of successful governance models could be referred to by others in order to improve the management of the sector. This is the initial step toward compiling stories of aquaculture successes, and the editorial team is to be congratulated for its great efforts. In approaching this difficult assignment, the team benefited from the leadership of the Network of Aquaculture Centres for Asia and the Pacific (NACA), and the support of the World Fisheries Trust (WFT) as well as the Institute for International Sustainable Development (IISD) of Canada. We hope that the team will continue its endeavor in producing other aquaculture success stories, also from other regions of the world. Rome, Italy Jiansan Jia Pr eface We are moving into a turbulent and an uncertain era, particularly in respect of the future food needs. Given the push to sustainability, the rise in food prices, and the impending concerns around climate change and related complexity on providing the food needs for an increasing global population, it is time to address coping strategies. It is in this context that the issue on where will aquaculture development move in the future is taken up.

Marine Pollution - What Everyone Needs to Know (R) (Paperback): Judith S. Weis Marine Pollution - What Everyone Needs to Know (R) (Paperback)
Judith S. Weis
R347 R285 Discovery Miles 2 850 Save R62 (18%) Ships in 9 - 15 working days

Marine pollution occurs today in varied forms--chemical, industrial, and agricultural-and the sources of pollution are endless. In recent history, we've seen oil spills, untreated sewage, eutrophication, invasive species, heavy metals, acidification, radioactive substances, marine litter, and overfishing, among other significant problems. Though marine pollution has long been a topic of concern, it has very recently exploded in environmental, economic, and political debate circles; scientists and non-scientists alike continue to be shocked and dismayed at the sheer diversity of water pollutants and the many ways they can come to harm our environment and our bodies.
In Marine Pollution: What Everyone Needs to Know, Judith Weis covers marine pollution from many different angles, each fascinating in its own right. Beginning with its sources and history, the book describes in detail each common pollutant, why exactly it is harmful, why it may draw controversy, and how we can prevent it from destroying our aquatic ecosystems. Weis discusses topics like what actually happened with the Exxon Valdez, and why Harmful Algal Blooms are a serious concern. Later chapters will discuss pollutants that are only now surfacing as major threats, such as pharmaceuticals, personal care products, and metal nanoparticles, and explain how these can begin in the water and progress up the food chain and emerge in human bodies. The book's final section will discuss the effects of climate change and acidification on marine pollution levels, and how we can reduce pollution at the local and global levels.

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