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updated 01/10/00 - Oregon State University Remote Sensing Ocean
updated 01/10/00 - Oregon State University Remote Sensing Ocean

... Workshop Prospectus: Ecological Determinants of Oceanic Carbon Cycling Report from First Organizing Committee Meeting The first meeting of the organizing committee for EDOCC took place on 24 May 1999 at the National Science Foundation. Initial comments by P. Taylor concerning the genesis of this act ...
Content review with outline and thought questions
Content review with outline and thought questions

... ocean considered to be a biological desert? Generally, primary production decreases with distance from land because (1) rivers are the primary suppliers of nutrients to marine ecosystems and (2) water depth increases with distance offshore, making it likely that essential nutrients caught up in orga ...
faf-all
faf-all

... are parallel to piControl. The AOGCM has surface fluxes applied to the ocean in addition to those computed interactively by the atmosphere, technically like the old technique of flux adjustment. The prescribed additional surface fluxes are functions of longitude, latitude and time of year, obtained ...
International Treaties and Conventions
International Treaties and Conventions

... and highly migratory species such as tuna. It supports ML prevention efforts by providing that States are under the obligation to minimize pollution, wastes, discards and catches by lost or abandoned gear. It also requires that states minimize impacts on species associated with targeted fish, partic ...
Paul Snelgrove (Memorial University)
Paul Snelgrove (Memorial University)

... •Ecosystem-Based Management •Oceans Act •Role of DFO Oceans ...
Lab 2 Presentation slides
Lab 2 Presentation slides

... Mid-Ocean Ridge and Rise System •  Ocean floor mountain chains: –  total length: ~ 75,000 km –  width: 500 -1500 km –  rugged slope with a central rift ...
“Protecting the Marine Resources of Florida Keys National Marine
“Protecting the Marine Resources of Florida Keys National Marine

... • Connecticut court stated, “this is an issue best left to the rigors of evidentiary proof at a future stage of the proceedings, rather than dispensed with as a threshold question of constitutional standing. • Evidence of ocean acidification and coral bleaching could be presented to show the harmful ...
Vita
Vita

... Postdoctoral Research Associate and Senior Nereus Fellow, Princeton University The Nereus Program is an interdisciplinary initiative that aims to further our knowledge of how to attain sustainability for global ocean fisheries. I will contribute towards this goal by examining and modeling global rel ...
Chapter 2
Chapter 2

... Atlantic fit together like pieces of a puzzle • Coal deposits and other geological ...
The Sunlight Zone
The Sunlight Zone

... http://www.brgps.edu.hk/content/b2/student/dolphin.JPG ...
4 per eco
4 per eco

... Ammonium (NH4+) and nitrate (NO3-) are the most common and used nitrogen sources; NH4+ is preferred because it can be utilized directly (energy saving) ...
lecture notes
lecture notes

...  Calculations suggest that the annual fish production is about 240 million tons/yr  Over-fishing is removing fish from the ocean faster than they are replaced by reproduction and this can eventually lead to the collapse of the fish population  Fishing should be held at less than 110 metric tons / ...
Activity 4 How Do Plate Tectonics and Ocean Currents Affect Global
Activity 4 How Do Plate Tectonics and Ocean Currents Affect Global

... more moderate climate than one at the same latitude inland because water has a much higher heat capacity than rocks and soil. Oceans warm up more slowly and cool down more slowly than the land. Currents are also an important factor in coastal climate. A coastal community near a cold ocean current ha ...
The Sea Floor
The Sea Floor

... 4. OCEAN SEDIMENTS are all the unconsolidated materials on the sea floor, loose fragments of rocks, minerals, ash, or organic material that are transported from their source and deposited by air, wind, ice, or water. Also some sediments are chemically precipitated from overlying water or form chemic ...
ES 5-4 HW ss Sea Flr 12
ES 5-4 HW ss Sea Flr 12

Downloadable Glossary
Downloadable Glossary

...  Ecosystem: A community of organisms interacting with each other and their environment such that nutrients cycle and energy flows throughout the system.  Effluent: The waste stream and material discharged from aquaculture or fish farming operations.  Feed Conversion Ratio: A measure of an animal’ ...
CVs of speakers. - Seafront Project
CVs of speakers. - Seafront Project

... Gulf of Naples (http://szn.macisteweb.com/), which takes part to LTER-Europe, LTERInternational and the Genomic Observatories (GOs) networks. She has been the Chair of the IOC-UNESCO Intergovernmental Panel on Harmful Algal Blooms from 1995 to 2002. Her main interest is the diversity and ecology of ...
Coastal waters - Scotland`s Environment Web
Coastal waters - Scotland`s Environment Web

... generated one of the largest time series datasets for contaminants in marine mammals. This shows that some organochlorine and trace metal contaminant concentrations have declined since 1990; however, there has been no decrease in Polychlorinated biphenyls (PCBs) which still occur at relatively high ...
10 Principles For High Seas Governance
10 Principles For High Seas Governance

... cent of its surface. It sustains life on Earth by generating oxygen, absorbing carbon dioxide from the atmosphere, regulating climate and temperature and providing a substantial portion of the global population with food and livelihood. It provides medicine, energy, transport routes amongst many oth ...
1824 - Lunar and Planetary Institute
1824 - Lunar and Planetary Institute

... and Nusselt numbers near 106. Convection theory tells us that under these conditions the super-adiabatic temperature difference between the top and the bottom of the ocean will be only a few millikelvins and the mean convective velocities less than a mm/sec. The interesting question is, what is the ...
Crinoids- Sea Lily
Crinoids- Sea Lily

... Crinoids are known as "Sea Lilies" but are not plants at all. They are, in fact, small plankton-gathering animals that possess feathery structures on their arms to filter the plankton from seawater. They were anchored to the seabed or rocky substrate by a stalk that allowed them to sway back and for ...
PICES XV S1-3093 Oral - North Pacific Marine Science Organization
PICES XV S1-3093 Oral - North Pacific Marine Science Organization

... The KOE region, consisting of the Kuroshio, Oyashio and Transition zone, shows the highly variable, complex environments, where dynamics of those currents greatly influence biological production. We report the decadal change in geographical distribution pattern of copepods in the Oyashio and Transit ...
Power Point Presentation
Power Point Presentation

... the surface waters also warmed polar ice caps melted (surface waters less salty) northern Atlantic surface water less dense no vigorous mixing, interruption in thermohaline circulation global conveyor belt turned off ...
PDF: Printable Press Release
PDF: Printable Press Release

... power of just 3 Christmas tree lights). Motor-driven underwater robots are limited to missions of a few days at most. A glider’s small size and simplicity (with only a few moving parts) also makes it relatively inexpensive to own and operate, especially compared to the costs of ship-based ocean rese ...
THE BIG EVENT Oceans Fact Sheet
THE BIG EVENT Oceans Fact Sheet

... water surrounds the continents and is divided into five major regions: the Pacific, Atlantic, Indian, Arctic, and Southern oceans. Taken together, the oceans cover more than 70 percent of the Earth's surface and give the planet the appearance, from space, of a blue marble. The deep waters of these o ...
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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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