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PAME Progress Report on the Ecosystem Approach to Arctic Marine
PAME Progress Report on the Ecosystem Approach to Arctic Marine

... operations being conducted by Norway: one in the Barents Sea in cooperation with the Russian Federation, the other in the Norwegian Sea. In effect the Group already has considerable experience and expertise, including the activities underway in the Baltic Sea LME project that apply to all 5 modules. ...
INFOMAR Proposal and Strategy, 2007
INFOMAR Proposal and Strategy, 2007

... customers signalled a strong preference for this delivery mechanism and the budget needed further adjustment to accommodate this. As a result of these issues the Steering Group in 2001-2002 sanctioned amendments to the budget, which resulted in a more effective data management system but a reduced i ...
Winter et al 1997b
Winter et al 1997b

... components from the Late Cenozoic Arctic Ocean: Implications for sediment provenance and the source of trace metals in seawater BRYCE L. WINTER, CLARK M. JOHNSON, and DAVID L. CLARK University of Wisconsin, Department of Geology and Geophysics, Madison, Wisconsin 53706, USA (Received August 15, 1996 ...
Buoyancy frequency profiles and internal semidiurnal tide turning
Buoyancy frequency profiles and internal semidiurnal tide turning

... often-used but inexact expressions that involve potential density. Elncertainties in N2(z) are estimated using a Monte Carlo method, where the data are averaged over a range in depth (80-200 m), which is determined by minimizing a cost function. Our principal result, reached from an analysis o f all ...
FINAL DRAFT IPCC WGII AR5 Chapter 6 Subject to Final Copyedit 1
FINAL DRAFT IPCC WGII AR5 Chapter 6 Subject to Final Copyedit 1

... Climate change alters physical, chemical, and biological properties of the ocean (very high confidence). Oceanic drivers include salinity, circulation, temperature, carbon dioxide (CO2), oxygen (O2), nutrients, and light. These drivers shape the physiological performance of individual cells and orga ...
Proceedings of a Benthic Habitat Classification Workshop Meeting
Proceedings of a Benthic Habitat Classification Workshop Meeting

... superimposed on this map to determine the proportion of each type that may be disturbed. This analysis would lead to the definition of areas in which there should be restricted or no activity. It was felt that the extent to which these measures would apply could vary by ecosystem type (e.g. deep cor ...
Organic carbon and humic acids in sediments of the
Organic carbon and humic acids in sediments of the

... The distribution of sediments away from the coast suggests that the inner shelf is characterized by a more rapid rate of sedimentation than the outer shelf. The upper continental slope also bas high rates of sedimentation, though not as high as in the coastal areas. The estimated rate of sedimentati ...
South China Sea - The Oceanography Society
South China Sea - The Oceanography Society

module description book - Marine Environment and Resources
module description book - Marine Environment and Resources

... particular areas of marine  science. Two specialisations are  available, designed to provide in‐ depth knowledge in individual  marine disciplines. Selecting one  of these pathways is not a  requirement; students can still  maintain a multidisciplinary  choice of options, within the  timetabling con ...
Influence of bacterial uptake on deep
Influence of bacterial uptake on deep

1 - Japan Oceanographic Data Center
1 - Japan Oceanographic Data Center

... Mr. Wenxi Zhu, Acting Head of the IOC/WESTPAC Secretariat and Technical Secretary to NEAR-GOOS, on behalf of Mr. Patricio Bernal, Executive Secretary of IOC and all colleagues in the Secretariat, welcomed all participants to the 11th Session, and expressed his sincere thanks to DMCR of the Governmen ...
Photosynthesis in the Ocean as a Function of Light Intensity
Photosynthesis in the Ocean as a Function of Light Intensity

... with terrestrial or freshwater plants have not been concerned with the high intensities at which this inhibition occurs, but the phenomenon has been clearly demonstrated in all measurements of photosynthesis in natural waters by a marked depression at or near the surface where the organisms are expo ...
Quality Status Report 2000 - QSR 2010
Quality Status Report 2000 - QSR 2010

Marine Biodiversity: A Science Roadmap for Europe
Marine Biodiversity: A Science Roadmap for Europe

... ocean drilling, we are increasingly accessing remote environments such as coldwater coral reefs, the Mid-Atlantic Ridge, submarine canyons and the biosphere deep within Earth’s crust. Such exploration has shown us that marine organisms live to an extreme water depth of up to 11km, and in ocean sedim ...
1 NERP Marine Biodiversity Hub final report Jun10 2015 WEB
1 NERP Marine Biodiversity Hub final report Jun10 2015 WEB

... research partners, and improved the delivery of scientific information to help understand and solve national issues. Starting with the CERF Marine Biodiversity Hub, the partners have developed a long-term strategic portfolio to reach many stakeholders, as well as delivering directly to the Departmen ...
Monitoring of non-indigenous species in Danish marine waters
Monitoring of non-indigenous species in Danish marine waters

... from human activities. Natural shifts in distribution ranges (e.g. due to climate change or dispersal by ocean currents) do not qualify a species as a NIS. However, secondary introductions of NIS from the area(s) of their first arrival could occur without human involvement due to spread by natural m ...
Oregon State University Hatfield Marine Science Center 2013
Oregon State University Hatfield Marine Science Center 2013

... HMSC is a dynamic institution, and I couldn’t be more excited about HMSC’s future. Building on our many marine-related success stories and those from across the university, OSU President Ed Ray has set his sights on developing a Marine Studies Campus. This Campus would build on all of the many ‘mari ...
Rare earth elements and neodymium isotopes in sedimentary
Rare earth elements and neodymium isotopes in sedimentary

Curriculum Vitae - The Scottish Association for Marine Science
Curriculum Vitae - The Scottish Association for Marine Science

... • Open University: tutor for Science Foundation, Environment and Oceanography Courses, including summer schools (1971-1973 and 1975-1979) • University of Virginia, contributions (about algal physiology) to Master’s courses in Environmental Science (1974) • Stirling University: with A. Edwards, ran ‘ ...
- Wiley Online Library
- Wiley Online Library

A) Why bacterial diversity - CMIMA
A) Why bacterial diversity - CMIMA

... -) Why bacteria ? A) Why bacterial diversity ? B) Why biogeochemical function ? • why the C cycle • why the S cycle C) Why study the linkage ? D) The key: Single-Cell methods E) Project organization F) Project partnership • The sampling sites • A few of the first results ...
Version 1
Version 1

English - Global Environment Facility
English - Global Environment Facility

... type of debris has fragmented into nanoparticle-size pieces is unknown. Microplastics have accumulated in the water column, on the shoreline and in subtidal sediments (Barnes et al. 2009; Thompson et al. 2004). As colloidal size particles, nanoplastic particles could be subject to different vertical ...
Climate of the Past
Climate of the Past

... detected during glacial periods and appears to have no direct orbital forcing origin. This millennial-scale climatic variability was observed for the first time in the oxygen isotope records from Greenland ice cores (Dansgaard et al., 1993) and is expressed through significant and rapid changes in a ...
Workshop Report w Annexes
Workshop Report w Annexes

... community groups) and simplified reporting frameworks (e.g., agree on information-sharing protocols to support decision-making) • Greater national inputs to reports on the state of the Cartagena Convention (notably the reporting templates of the Protocol concerning Pollution from Land-based Sources ...
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Marine habitats



The marine environment supplies many kinds of habitats that support marine life. Marine life depends in some way on the saltwater that is in the sea (the term marine comes from the Latin mare, meaning sea or ocean). A habitat is an ecological or environmental area inhabited by one or more living species.Marine habitats can be divided into coastal and open ocean habitats. Coastal habitats are found in the area that extends from as far as the tide comes in on the shoreline out to the edge of the continental shelf. Most marine life is found in coastal habitats, even though the shelf area occupies only seven percent of the total ocean area. Open ocean habitats are found in the deep ocean beyond the edge of the continental shelf.Alternatively, marine habitats can be divided into pelagic and demersal habitats. Pelagic habitats are found near the surface or in the open water column, away from the bottom of the ocean. Demersal habitats are near or on the bottom of the ocean. An organism living in a pelagic habitat is said to be a pelagic organism, as in pelagic fish. Similarly, an organism living in a demersal habitat is said to be a demersal organism, as in demersal fish. Pelagic habitats are intrinsically shifting and ephemeral, depending on what ocean currents are doing.Marine habitats can be modified by their inhabitants. Some marine organisms, like corals, kelp, mangroves and seagrasses, are ecosystem engineers which reshape the marine environment to the point where they create further habitat for other organisms.
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