News tagged with ocean habitats
Rapid coral death by a deadly chain reaction
(Phys.org) -- Most people are fascinated by the colorful and exotic coral reefs, which form habitats with probably the largest biodiversity. But human civilisation is the top danger to these fragile ecosystems ...
May 24, 2012 |
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Plastic trash altering ocean habitats, study shows
A 100-fold upsurge in human-produced plastic garbage in the ocean is altering habitats in the marine environment, according to a new study led by a graduate student researcher at Scripps Institution of Oceanography ...
May 08, 2012 |
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Why are there so few fish in the Earth's oceans?
(PhysOrg.com) -- A Stony Brook University researcher has found that, contrary to popular belief, there are not plenty of fish in the sea.
Feb 08, 2012 |
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Man and the last great wilderness: Human impact on the deep sea
The oceans cover 71% of our planet, with over half with a depth greater than 3000 m. Although our knowledge is still very limited, we know that the deep ocean contains a diversity of habitats and ecosystems, ...
Space & Earth / Earth Sciences
Aug 02, 2011 |
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Cutting fishing could buy time for coral reefs
Stopping people fishing around Caribbean coral reefs by designating them legally protected marine reserves could help some of them survive the effects of a changing climate by more than 50 years.
Jun 29, 2011 |
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Mixing genomics and geography yields insights into life and environment
In an upcoming issue of Proceedings of the National Academy of Sciences, Yale researchers used newly developed mathematical models to analyze huge amounts of data on physical characteristics such as temperature and salini ...
Jan 22, 2009 |
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NOAA science supports New York's offshore energy planning
A newly released NOAA study will help New York state officials make advances in managing their coastal waters and guiding future development of offshore wind energy projects.
Mar 20, 2012 |
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Marine Protected Areas are keeping turtles safe
Marine Protected Areas (MPAs) are providing sea turtles with an ideal habitat for foraging and may be keeping them safe from the threats of fishing. A study by an international team of scientists led by the ...
Mar 18, 2012 |
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First controlled experiments on ocean acidification in the deep sea
(PhysOrg.com) -- After six years of design and testing, MBARI scientists have a sophisticated new tool for studying the effects of ocean acidification on deep-sea animals. This complex system, the Free-Ocean ...
Space & Earth / Earth Sciences
Nov 15, 2011 |
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New study reveals coral reefs may support much more biodiversity than previously thought
Smithsonian scientists and colleagues conducted the first DNA barcoding survey of crustaceans living on samples of dead coral taken from the Indian, Pacific and Caribbean oceans. The results suggest that the ...
Nov 02, 2011 |
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Coral rehab finding offers hope for Great Barrier Reef
Coral ecosystems cope much better than was first thought when the reef habitat is fragmented, a new study has found, meaning that efforts to restore even small parts of the damaged Great Barrier Reef could ...
Sep 05, 2011 |
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New Zealand's wayward penguin faces long swim home
(AP) -- A young emperor penguin that turned up on a New Zealand beach won't be getting a free ride all the way back to its Antarctic home - but the bird's human friends will at least help it get a little ...
Jun 29, 2011 |
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Panel: Problems with oceans multiplying, worsening
(AP) -- The health of the world's oceans is declining much faster than originally thought - under siege from pollution, overfishing and other man-made problems all at once - scientists say in a new report.
Jun 20, 2011 |
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Penguins that shun ice still lose big from a warming climate
Fluctuations in penguin populations in the Antarctic are linked more strongly to the availability of their primary food source than to changes in their habitats, according to a new study published online today in the Proceedings of ...
Apr 11, 2011 |
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Newly discovered group of algae live in both fresh water and ocean
A team of biologists has discovered an entirely new group of algae living in a variety of marine and freshwater environments. This group of algae, which the researchers dubbed "rappemonads," have DNA that ...
Jan 20, 2011 |
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