News tagged with marine ecosystems

Smithsonian NEMESIS tracks marine invaders online

Mitten crabs, zebra mussels and rock vomit: These and hundreds of other non-native species have invaded coastal regions throughout the United States, often causing dramatic changes to coastal ecosystems and ...

Mar 12, 2012
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Scientists call for no-take coral sea park

More than 300 eminent scientists from 21 other countries around the world today urged the Australian Federal Government to create the world's largest no-take marine reserve in the Coral Sea.

Feb 23, 2012
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New York eyes shark fin trade ban

A group of New York legislators on Tuesday unveiled a draft law banning trade in shark fins, saying the practice, which serves the market for Chinese shark fin soup, was decimating the ocean predators.

Feb 21, 2012
not rated yet 1

Scientists predict where seabirds forage

Researchers have used information about seabird colonies and food availability to create a mathematical model which predicts where they forage for food during the breeding season.

Feb 07, 2012
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Cliffhanging corals avoid trawler damage

Bottom trawling fishing boats have devastated many cold water coral reefs along the margin of the North East Atlantic Ocean. Now, researchers have found large cold water coral colonies clinging to the vertical ...

Jan 20, 2012
4.8 / 5 (4) 0 | with audio podcast

Marine predators in trouble: researchers

Iconic marine predators such as sharks, tunas, swordfish, and marlins are becoming increasingly rare under current fishing trends, say University of British Columbia researchers.

Dec 05, 2011
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