Deep-Sea Fishes

Deep-Sea Fishes PDF Author: I. G. Priede
Publisher: Cambridge University Press
ISBN: 1107083826
Category : Nature
Languages : en
Pages : 513

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Book Description
A comprehensive account of deep-sea fishes, covering evolution, ecology and the potential threats posed by the growing fishing industry.

Deep-Sea Fishes

Deep-Sea Fishes PDF Author: I. G. Priede
Publisher: Cambridge University Press
ISBN: 1107083826
Category : Nature
Languages : en
Pages : 513

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Book Description
A comprehensive account of deep-sea fishes, covering evolution, ecology and the potential threats posed by the growing fishing industry.

Biological Sampling in the Deep Sea

Biological Sampling in the Deep Sea PDF Author: Malcolm R. Clark
Publisher: John Wiley & Sons
ISBN: 1118332555
Category : Nature
Languages : en
Pages : 472

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Book Description
The deep sea covers over 60% of the surface of the earth, yet less than 1% has been scientifically investigated. There is growing pressure on deep-sea resources and on researchers to deliver information on biodiversity and the effects of human impacts on deep-sea ecosystems. Although scientific knowledge has increased rapidly in recent decades, there exist large gaps in global sampling coverage of the deep sea, and major efforts continue to be directed into offshore research. Biological Sampling in the Deep Sea represents the first comprehensive compilation of deep-sea sampling methodologies for a range of habitats. It reviews the real life applications of current, and in some instances developing, deep-sea sampling tools and techniques. In creating this book the authors have been able to draw upon the experiences of those at the coal face of deep-sea sampling, expanding on the existing methodological texts whilst encompassing a level of technical detail often omitted from journal publications. Ultimately the book will promote international consistency in sampling approaches and data collection, advance the integration of information into global databases, and facilitate improved data analyses and consequently uptake of science results for the management and conservation of the deep-sea environment. The book will appeal to a range of readers, including students, early-career through to seasoned researchers, as well as environmental managers and policy makers wishing to understand how the deep-sea is sampled, the challenges associated with deep survey work, and the type of information that can be obtained.

The Sea, Volume 8: Deep-Sea Biology

The Sea, Volume 8: Deep-Sea Biology PDF Author: Gilbert T. Rowe
Publisher: Harvard University Press
ISBN: 9780674017375
Category : Political Science
Languages : en
Pages : 582

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Book Description


Deep-Sea Biology

Deep-Sea Biology PDF Author: John D. Gage
Publisher: Cambridge University Press
ISBN: 9780521334310
Category : Nature
Languages : en
Pages : 532

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Book Description
This timely volume provides a comprehensive account of the natural history of the organisms associated with the deep-sea floor and examines their relationship with this inhospitable environment--perhaps the most remote and least accessible location on the planet. The authors begin by describing the physical and chemical nature of the deep-sea floor and the methods used to collect and study its fauna. Then they discuss the ecology of the deep sea by exploring spatial patterns, diversity, biomass, vertical zonation, and large-scale distribution of organisms. Subsequent chapters review current knowledge of feeding, respiration, reproduction, and growth processes in these communities. The unique fauna of hypothermal vents and seeps are considered separately. Finally, there is a pertinent discussion of human exploitation of deep-sea resources and potential use of this environment for waste disposal.

The Biology of the Deep Ocean

The Biology of the Deep Ocean PDF Author: Peter Herring
Publisher: Oxford University Press
ISBN: 0198549563
Category : Science
Languages : en
Pages : 325

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Book Description
Erratum: Table 11.1 on page 241 has been mis-set. The entries for the phyla Annelida, Bryozoa, Cnidaria, Echiura, Mollusca, Placozoa, Porifera and Rotifera should all be moved one column to the right. The deep sea environment is the most extensive on our planet. Its denizens are normally unseen but whenever they are exposed to view they are regarded as bizarre aliens from a different world. The Biology of the Deep Ocean takes a close look at this apparently hostile world and explains how its inhabitants are exquisitely adapted to survive and flourish within it.

Deep-Sea Mining

Deep-Sea Mining PDF Author: Rahul Sharma
Publisher: Springer
ISBN: 3319525573
Category : Science
Languages : en
Pages : 535

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Book Description
This comprehensive book contains contributions from specialists who provide a complete status update along with outstanding issues encompassing different topics related to deep-sea mining. Interest in exploration and exploitation of deep-sea minerals is seeing a revival due to diminishing grades and increasing costs of processing of terrestrial minerals as well as availability of several strategic metals in seabed mineral resources; it therefore becomes imperative to take stock of various issues related to deep-sea mining. The authors are experienced scientists and engineers from around the globe developing advanced technologies for mining and metallurgical extraction as well as performing deep sea exploration for several decades. They invite readers to learn about the resource potential of different deep-sea minerals, design considerations and development of mining systems, and the potential environmental impacts of mining in international waters.

Brazilian Deep-Sea Biodiversity

Brazilian Deep-Sea Biodiversity PDF Author: Paulo Yukio Gomes Sumida
Publisher: Springer Nature
ISBN: 3030532224
Category : Science
Languages : en
Pages : 273

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Book Description
This book presents the biodiversity of the Brazilian deep-sea and its many unique geological and biological features, as well as a review of its ecology, conservation, and future research needs. The deep-sea Brazilian margin has an incredible geological heterogeneity with numerous characteristic seafloor features, and latitudinal changes in marine productivity, oceanographic conditions and biological communities have resulted in very distinct biological assemblages at regional and bathymetric scales. It is a tremendously rich ecosystem in terms of living species, from which many well-known historical tales have originated, and with unique importance for the global climate and humanity. Nevertheless, vast areas of the Brazilian margin have been explored for fishing, oil and gas, and other commodities, likely impacting a variety of deep-sea habitats at scales and intensities yet undetermined. This book is intended for students, scholars, professionals and a wide audience interested in the deep-sea in general and, more specifically, in the South Atlantic deep-sea.

Library of Congress Subject Headings

Library of Congress Subject Headings PDF Author: Library of Congress
Publisher:
ISBN:
Category : Subject headings, Library of Congress
Languages : en
Pages : 1624

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Book Description


The Ecology of Deep-sea Hydrothermal Vents

The Ecology of Deep-sea Hydrothermal Vents PDF Author: Cindy Van Dover
Publisher: Princeton University Press
ISBN: 9780691049298
Category : Nature
Languages : en
Pages : 474

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Book Description
Teeming with weird and wonderful life--giant clams and mussels, tubeworms, "eyeless" shrimp, and bacteria that survive on sulfur--deep-sea hot-water springs are found along rifts where sea-floor spreading occurs. The theory of plate tectonics predicted the existence of these hydrothermal vents, but they were discovered only in 1977. Since then the sites have attracted teams of scientists seeking to understand how life can thrive in what would seem to be intolerable or extreme conditions of temperature and fluid chemistry. Some suspect that these vents even hold the key to understanding the very origins of life. Here a leading expert provides the first authoritative and comprehensive account of this research in a book intended for students, professionals, and general readers. Cindy Lee Van Dover, an ecologist, brings nearly two decades of experience and a lively writing style to the text, which is further enhanced by two hundred illustrations, including photographs of vent communities taken in situ. The book begins by explaining what is known about hydrothermal systems in terms of their deep-sea environment and their geological and chemical makeup. The coverage of microbial ecology includes a chapter on symbiosis. Symbiotic relationships are further developed in a section on physiological ecology, which includes discussions of adaptations to sulfide, thermal tolerances, and sensory adaptations. Separate chapters are devoted to trophic relationships and reproductive ecology. A chapter on community dynamics reveals what has been learned about the ways in which vent communities become established and why they persist, while a chapter on evolution and biogeography examines patterns of species diversity and evolutionary relationships within chemosynthetic ecosystems. Cognate communities such as seeps and whale skeletons come under scrutiny for their ability to support microbial and invertebrate communities that are ecologically and evolutionarily related to hydrothermal faunas. The book concludes by exploring the possibility that life originated at hydrothermal vents, a hypothesis that has had tremendous impact on our ideas about the potential for life on other planets or planetary bodies in our solar system.

The Silent Deep

The Silent Deep PDF Author: Julian Anthony Koslow
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 302

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Book Description
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