Deep-sea and Extreme Shallow-water Habitats

Deep-sea and Extreme Shallow-water Habitats PDF Author: Franz Uiblein
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 416

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Deep-sea and Extreme Shallow-water Habitats

Deep-sea and Extreme Shallow-water Habitats PDF Author: Franz Uiblein
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 416

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Book Description


The Biogeography of the Oceans

The Biogeography of the Oceans PDF Author:
Publisher: Academic Press
ISBN: 0080579558
Category : Science
Languages : en
Pages : 611

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Book Description
This is a special volume on ocean biogeography containing chapters bringing the wealth of knowledge of Russian scientists to a global audience. Ocean biogeography was the subject of much marine research carried out by the former USSR, where extensive facilities were provided on a world-wide scale. Volume 32 is devoted to the geographical and vertical distribution of life in the open oceans, including the great depths. The contributions range widely from plankton and squid to the bottom fauna of the bathyal, abyssal, and hadal zones. This volume will help bridge the gap between Russian and western marine biogeographers and will be of interest to a wide range of marine biologists. Advance in Marine Biology contains up-to-date reviews of all areas of marine science, including fisheries, science and macro/micro fauna. Each volume contains peer reviewed papers detailing the ecology of marine regions.

Extreme Benthic Communities in the Age of Global Change

Extreme Benthic Communities in the Age of Global Change PDF Author: Roberto Sandulli
Publisher: Frontiers Media SA
ISBN: 2889664821
Category : Science
Languages : en
Pages : 222

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Ecosystems of the Deep Oceans

Ecosystems of the Deep Oceans PDF Author: P.A. Tyler
Publisher: Elsevier
ISBN: 008049465X
Category : Nature
Languages : en
Pages : 581

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Book Description
This volume examines the deep sea ecosystem from a variety of perspectives. The initial chapters examine the deep-sea floor, the deep pelagic environment and the more specialised chemosynthetic environments of hydrothermal vents and cold seeps. These environments are examined from the perspective of the relationship of deep-sea animals to their physico-chemical environment.Later chapters examine the biogeography of the main deep oceans (Atlantic, Pacific and Indian) with particular attention to the downward flux of surface-derived organic matter and how this drives the processes within the deep-sea ecosystem. The peripheral deep seas including the polar seas and the marginal deep seas (inter alia the Mediterranean, Red, Caribbean and Okhotsk seas) are explored in the same context. The final chapters examine the processes occurring in the deep sea and include an analysis of why the deep sea has high species diversity, how the fauna respond to organic input and how species have adapted reproductive activity in the deep sea. The volume concludes with an analysis of the anthropogenic impact on the deep sea.

Symbiosis

Symbiosis PDF Author: Joseph Seckbach
Publisher: Springer Science & Business Media
ISBN: 0306481731
Category : Science
Languages : en
Pages : 746

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Book Description
Symbiosis is the fourth volume in the series Cellular Origin and Life in Extreme Habitats (COLE). Fifty experts, from over a dozen countries, review their current studies on different approaches to these phenomena. The chapters present various aspects of symbiosis from gene transfer, morphological features, and biodiversity to individual organisms sharing mutual cellular habitats. The origin of the eukaryotic phase is discussed with emphasis on cyanelles, H syntrophy, N2 fixation, and S-based symbiosis (as well as the origin of mitochondrion, chloroplast, and nucleus). All members of the three domains of life are presented for sharing symbiotic associations. This volume brings the concept of living together as `One plus One (plus One) equals One.' The purpose of this book is to introduce the teacher, researcher, scholar, and student as well as the open-minded and science-oriented reader to the global importance of this association.

Deep Sea 2003: Conference poster papers and workshop papers

Deep Sea 2003: Conference poster papers and workshop papers PDF Author: Ross Shotton
Publisher: Food & Agriculture Org.
ISBN: 9789251054574
Category : Business & Economics
Languages : en
Pages : 504

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Book Description
Includes the keynote addresses and papers presented on the conference themes that covered: environment, ecosystem biology, habitat, diversity and oceanography; population biology and resource assessment; harvesting and conservation strategies for resource management; technology requirements; monitoring, compliance and controls; a review of existing policies and instruments; and governance and management. It also provides the perspectives of participating experts and the conference Steering Committee. The general conclusions of the conference contain the elements that must be addressed and undertaken if deep-sea fish resources are to be sustained and their habitat protected to ensure productivity and safeguard deep-sea biodiversity. The second volume of the proceedings includes posters and corresponding papers presented at the conference as well as papers from workshops held prior to the main conference.

Ocean Acidification

Ocean Acidification PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030916155X
Category : Science
Languages : en
Pages : 200

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Book Description
The ocean has absorbed a significant portion of all human-made carbon dioxide emissions. This benefits human society by moderating the rate of climate change, but also causes unprecedented changes to ocean chemistry. Carbon dioxide taken up by the ocean decreases the pH of the water and leads to a suite of chemical changes collectively known as ocean acidification. The long term consequences of ocean acidification are not known, but are expected to result in changes to many ecosystems and the services they provide to society. Ocean Acidification: A National Strategy to Meet the Challenges of a Changing Ocean reviews the current state of knowledge, explores gaps in understanding, and identifies several key findings. Like climate change, ocean acidification is a growing global problem that will intensify with continued CO2 emissions and has the potential to change marine ecosystems and affect benefits to society. The federal government has taken positive initial steps by developing a national ocean acidification program, but more information is needed to fully understand and address the threat that ocean acidification may pose to marine ecosystems and the services they provide. In addition, a global observation network of chemical and biological sensors is needed to monitor changes in ocean conditions attributable to acidification.

Oceanography and Marine Biology

Oceanography and Marine Biology PDF Author: R. N. Gibson
Publisher: CRC Press
ISBN: 0203507819
Category : Science
Languages : en
Pages : 442

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Book Description
Ever-increasing interest in oceanography and marine biology and its relevance to global environmental issues creates a demand for authoritative reviews summarizing the results of recent research. Oceanography and Marine Biology: An Annual Review has answered this demand since its founding by the late Harold Barnes more than forty years ago. Its obj

Advances in Marine Biology

Advances in Marine Biology PDF Author:
Publisher: Academic Press
ISBN: 0123810167
Category : Science
Languages : en
Pages : 329

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Book Description
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 both its excellence of reviews and editing. The serial publishes in-depth and up-to-date content on a wide range of topics which will appeal to postgraduates and researchers in marine biology, fisheries science, ecology, zoology, and biological oceanography. Rated "Number 1" in the highly competitive category of Marine & Freshwater Biology by ISI in the 2000 ISI journals citation report Maintains an Impact Factor of 3.37, the highest in the field Series features over 35 years of coverage of the research

Meiobenthology

Meiobenthology PDF Author: Olav Giere
Publisher: Springer Science & Business Media
ISBN: 3540686614
Category : Science
Languages : en
Pages : 538

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Book Description
Meiobenthology is the science of the tiny animals that live in huge numbers in all aquatic sediments. This fully revised and enlarged second edition emphasizes new discoveries and developments in this field. Major progress has been made in three general areas: - Systematics, diversity and distribution, - Ecology, food webs, and energy flow, - Environmental aspects, including studies of anthropogenic impacts. The meiobenthos of polar and tropical regions, deep-sea bottoms and hydrothermal vents are now studied in more detail. The high number of species found to survive under such extreme conditions puts them at the forefront of biodiversity studies. Molecular screening methods enable large numbers to be analyzed upon applying reasonable effort. The aim of this book is to synthesize these modern scientific achievements such that meiobenthology can play a key role in aquatic research and in assessing the health of our environment.