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Latest Southeast Asian coral reefs Stories

Hawaiian Coral Reefs Valued At $33.5 Billion
2011-10-22 04:55:23

A National Oceanic and Atmospheric Administration (NOAA) survey of U.S. residents has discovered that Americans estimate the value of Hawaii's coral reefs at $33.57 billion per year, the scientific agency reported on Friday. According to an NOAA press release, the organization conducted a "scientifically developed national Internet survey of more than 3,100 households" from throughout the entire country, not just the state of Hawaii or the coastal area, from June through October 2009....

New Study Challenges Whether Corals Will Benefit From Marine Reserves' Protection
2011-10-04 10:58:18

The ability of marine reserves to replenish fish stocks has been studied extensively, but evidence of their ability to benefit shallow-water communities to thrive remains a mystery. A team of scientists from the University of Miami (UM) Rosenstiel School of Marine & Atmospheric Science recently tested whether 10 years of reserve designation has translated into positive impacts on coral communities in Glover's Reef Marine Reserve, Belize. Results from their surveys of 87 patch reefs both...

Image 1 - Coral Reef History Linked To 700 Years Of Human And Environmental Activity
2011-10-04 10:49:00

Historical reconstruction reveals humans contributed to both degradation and recovery of coral reefs Changing human activities coupled with a dynamic environment over the past few centuries have caused fluctuating periods of decline and recovery of corals reefs in the Hawaiian Islands, according to a study sponsored in part by the Institute for Ocean Conservation Science at Stony Brook University. Using the reefs and island societies as a model social-ecological system, a team of...

2011-10-03 19:50:35

Australia should show a strong international lead in protecting the oceans and sea-life against overexploitation and other human impacts, a leading marine scientist says. In the lead up to the ℠Coral Reefs: Coast to Coast Symposium´ to be held in Fremantle, WA, on October 20-21, convener Professor Terry Hughes, the director of the ARC Centre of Excellence for Coral Reef Studies at James Cook University, is urging governments State and Federal to up Australia´s commitment to...

New Study Uncovers Predictable Sequence Toward Coral Reef Collapse
2011-09-29 04:06:48

Research identifies 8 factors that can alert managers to the threat of overfishing in otherwise healthy-looking reefs Coral reefs that have lots of corals and appear healthy may, in fact, be heading toward collapse, according to a study published by the Wildlife Conservation Society and other groups. Using data from coral reef systems across the western Indian Ocean, an international team of researchers identified how overfishing creates a series of at least eight big changes on reefs...

Image 1 - Discovery Gives Hope For Saving Coral Reefs
2011-09-27 07:31:49

An international team of scientists has achieved a major breakthrough in fishing sustainability on coral reefs which could play a vital role in preventing their collapse. “Fishermen and scientists have long wondered how many fish can be taken off a reef before it collapses, says Dr Nick Graham of the ARC Centre of Excellence (ARC CoE) for Coral Reef Studies and James Cook University. “The consequences of overfishing can be severe to the ecosystem and may take decades to...

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...


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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Word of the Day
barghest
  • A goblin in English folklore, often appearing in the shape of a large dog and believed to portend imminent death or misfortune.
  • A ghost, wraith, hobgoblin, elf, or spirit.
The origin of 'barghest' is not known, but it may be from perhaps burh-ghest, town-ghost, or German Berg-geist (mountain spirit) or Bär-geist (bear-spirit).
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