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Latest Southeast Asian coral reefs Stories

Counting Fish From Space
2011-09-19 04:21:59

  A young research scientist who has studied fish from outer space in order to help predict the future of our coral reefs and their fish stocks is this year´s winner of a prestigious science prize. Dr Nick Graham of the ARC Centre of Excellence for Coral Reef Studies and James Cook University is this year´s laureate in the Life Sciences & Biological Sciences category of the Scopus Young Researcher of the Year Awards. The Scopus Awards are presented annually by...

Image 1 - Underwater Laboratory Study May Help Manage Seaweed-eating Fish That Protect Coral
2011-09-18 06:51:09

  A team of researchers from the Georgia Institute of Technology is using the Aquarius underwater laboratory off the coast of Florida to study how the diversity of seaweed-eating fish affects endangered coral reefs. The research mission, which began Sept. 13, may provide new information to help scientists protect and even restore damaged coral reefs in the Caribbean. Led by Mark Hay, a Georgia Tech professor of biology, the 10-day mission includes two Ph.D. students and a...

Honduran Earthquake Destroyed Belizean Barrier Reef Coral
2011-09-12 08:42:15

  Earthquake underscores need for conservation planning to take into account infrequent natural disasters Earth's coral reefs have not been faring well in recent decades, facing multiple threats from pollution, disease, elevated water temperatures, and overfishing. Often referred to as the "rainforests of the Sea," coral reefs support a wide variety of marine life, help protect shorelines, and contribute significantly to tourism and the fishing industry. A new study looks at a rare...

Image 1 - Seeking Keys To Coral Reef Renewal
2011-09-06 06:14:32

  Vital clues to coral reef recovery have been identified in a remarkable research project in which three scientists labored to hand-build 30 coral reefs from hundreds of tons of rock and gravel. Working in a shallow, sandy area of Kimbe Bay, Papua New Guinea, the team constructed their artificial reefs over several weeks, with just a boat and their bare hands, to find out whether it is possible to rescue a damaged coral reef from obliteration and restore its richness....

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2011-08-15 06:55:48

Wildlife Conservation Society leads global assessment showing where climate stresses on reef systems will be and places to focus management Marine researchers from the Wildlife Conservation Society and other groups have created a map of the world's corals and their exposure to stress factors, including high temperatures, ultra-violet radiation, weather systems, sedimentation, as well as stress-reducing factors such as temperature variability and tidal dynamics. The study, say the authors,...

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2011-07-25 07:10:00

Climate change and acidifying ocean water are likely to have a highly variable impact on the world's coral reefs, in space, time and diversity, international coral scientists cautioned recently. The picture that is emerging from studies of past coral extinctions and present impacts on today's reef systems is complex and subtle and will demand much more sophisticated management to preserve reefs intact, the team of scientists said in a paper in the international journal Science. "New research...

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2011-05-13 09:45:00

Scientists from the Arlington Virginia-based Conservation International have discovered eight new fish and one new coral species off the coast Indonesia's Bali island. Senior adviser Mark Van Nydeck Erdmann yold the AFP news agency: "We have carried out a marine survey in 33 sites around Bali island. We have identified 952 reef fish, and among them we discovered eight new species." The surveys were carried out off the popular tourist island's northeast coast at Tulamben, a well-known...

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2011-04-19 10:24:41

Big marine protected areas (MPAs) are cheaper to manage per hectare than small ones, and no-fishing zones are cheaper to manage than multiple-use zones, a new study has found. "Management costs are rarely taken into account in MPA design," say Dr Natalie Ban and colleagues, in an article in the latest edition of the journal Conservation Letters. "However it is important to budget for them effectively, so we can be sure the long term goals of the park are achieved." The world has an estimated...

2011-04-07 16:33:00

NASSAU, Bahamas, April 7, 2011 /PRNewswire/ -- The Living Oceans Foundation has chosen The Bahamas for the opening of its Global Reef Expedition, a five year, world-wide study of the health of the coral reef environments. In making the announcement, Captain Philip Renaud, USN (ret), the Foundation's Executive Director, noted that up to 80 percent of all life on the earth is found in the oceans, and that the health of the coral reefs is critical to the health of many species that inhabit...

2011-04-06 11:41:21

In a large collaborative analysis publishing tomorrow in the online, open access journal PLoS Biology, 55 scientists from 49 nations document that the capability of reef fish systems to produce biomass and deliver goods and services to humanity, is functionally linked to the number of species; functioning increases as biodiversity increases. However, mounting pressures from growing human populations is tampering with this functioning of the reef fish communities, especially in the most...


Latest Southeast Asian coral reefs Reference Libraries

Coral Reef
2013-04-20 15:49:21

Coral reefs are submerged structures consisting of calcium carbonate secreted by corals. Coral reefs are colonies of small animals found in marine waters that enclose few nutrients. The majority of coral reefs are constructed from stony corals, which then consist of polyps that come together in groups. The polyps are like small sea anemones, to which they are very closely related. Unlike the sea anemones, coral polyps secrete hard carbonate exoskeletons which provide support and protections...

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