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Marine Ecology

Marine Ecology

Marine Ecology, a sub-discipline of Ecology, is an integrative science focused on research on and assessment of the biotic and abiotic components and processes of Earth's marine and oceanic environments. The National Oceanic and Atmospheric Administration estimates that oceans comprise an astonishing 70 percent of the Earth's surface.

 

This environmental medium is supplemented by estuaries and coastal areas, and such other brackish bodies of water as the Great Lakes. Marine environments and their ecology are, therefore, critical for life, human habitation, and food and other natural resources. Also, basic and applied marine ecological research address human activity that affects ocean ecosystem composition, structure and function.

    • Overfishing Featured Article Overfishing Overfishing

      Overfishing is the human act of extracting aquatic (that is, marine and freshwater) fauna from natural water bodies at a rate greater than the reproductive and recruitment... More »

    • European otter Featured Article European otter European otter

      The European otter (Lutra lutra) is a broadly distributed marine mammal found in both marine and freshwater systems over considerable portions of Europe, Asia and North Africa;... More »

    • Wrasses Featured Article Wrasses Wrasses

      Wrasses (the family Labridae) are the most abundant and conspicuous fishes on tropical reefs around the world. Wrasses also comprise an important element of the coldwater fish... More »

    • Coral reefs (collection) Featured Article Coral reefs (collection) Coral reefs (collection)

      Coral reefs are one of the most diverse, complex, aesthetically appealing and threatened ecosystems on earth. This collection will include information on a wide range of topics... More »

    • Benthos Featured Article Benthos Benthos

      Benthos is one of three major ecological groups into which marine organisms are divided, the other two being the nekton and the plankton. The benthos are organisms and... More »

    • Indigo hamlet Featured Article Indigo hamlet Indigo hamlet

      The indigo hamlet (scientific name: Hypoplectrus indigo) is a member of the grouper/seabass family (Family Serranidae) that live on coral reefs in the Western Atlantic Ocean... More »

    • Catching a Coral Killer Featured News Catching a Coral Killer Catching a Coral Killer

      First ever case of human-caused marine disease. Catching a Coral Killer Coral reefs play an important role in marine ecosystems, so it's concerning to scientists,... More »

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Kara Sea Last Updated on 2013-05-14 at 14:13 The Kara Sea (alternatively, Karshoe More) is a saline marine body that is an element of the Arctic Ocean, situated north of the Siberian region of Russia. Lying on the... More »
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