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Latest Southeast Asian coral reefs Stories

55bbb23fbaaa70abd6cacfaea349fdea1
2011-02-15 09:25:47

More than a third of coral reef fish species are in jeopardy of local extinction from the impacts of climate change on coral reefs, a new scientific study has found. (Local extinction refers to the loss of species from individual locations, while they continue to persist elsewhere across their range.) A new predictive method developed by an international team of marine scientists has found that a third of reef fishes studied across the Indian Ocean are potentially vulnerable to increasing...

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2011-02-14 09:47:03

The more humanity acidifies and warms the world's oceans with carbon emissions, the harder we will have to work to save our coral reefs. That's the blunt message from a major new study by an international scientific team, which finds that ocean acidification and global warming will combine with local impacts like overfishing and nutrient runoff to weaken the world's coral reefs right when they are struggling to survive. Modeling by a team led by Dr Ken Anthony of the ARC Centre of Excellence...

b461ad768a90ebaca88ea5246406fadf1
2011-01-27 11:01:59

Researchers at Australia's leading coral reef research centre have developed a way to protect both coral reef fish - and the interests of fishers. In pioneering research carried out in Fiji in collaboration with the Wildlife Conservation Society (WCS), the CoECRS team has reported a new approach that enables communities to balance the need to protect the environment with the need to maintain local food supplies and incomes. Concern over the worldwide decline of coral reefs has prompted many...

76257c6dc7d6db051410ccddd37983a21
2011-01-17 07:56:27

Wildlife Conservation Society confirms sea urchins destroy reef building algae in overfished sites on Kenya's coast An 18-year study of Kenya's coral reefs by the Wildlife Conservation Society and the University of California at Santa Cruz has found that overfished reef systems have more sea urchins"”organisms that in turn eat coral algae that build tropical reef systems. By contrast, reef systems closed to fishing have fewer sea urchins"”the result of predatory fish keeping...

884aa6a278a6d5bb3a33ca15f7b7d253
2011-01-11 12:35:00

The Edge Coral Reefs project announced this week that it has identified 10 of the most at-risk coral species for protection. Conservationists have unveiled plans to preserve and protect the world's most important species of coral, helping to fight increasing threats that they say will lead to the species being "functional extinct" within decades. Scientists at the Zoological Society of London (ZSL) lead the project, which has identified 10 coral species in most urgent risk of becoming...

4530969c1fae23a69a421fe341ab668a1
2010-11-29 10:20:05

New research highlighting coastal locations where coral can better withstand rising sea temperatures, a leading cause of stress to coral reefs, may guide efforts to conserve the largest living structures on Earth. The findings hold promise for an estimated 100 million people living along the coasts of tropical developing countries whose livelihoods and welfare depend directly on coral reefs, but are currently under threat from climate change. In a report published in an online edition of...

2010-11-17 09:00:00

LANDOVER, Md., Nov. 17, 2010 /PRNewswire/ -- Having recently observed its 10th anniversary, the Khaled bin Sultan Living Oceans Foundation is preparing for its next scientific research and education project, the Global Reef Expedition, which will launch in 2011 and continue through 2014. The primary scientific goals of the Expedition are to map and characterize coral reef ecosystems, identify their current status and major threats, and examine factors that enhance their capacity to resist,...

2010-09-30 17:03:29

The future of the world's coral reefs in a time of dramatic change and increasing human pressures is the focus of a major scientific symposium in Canberra, Australia,on October 7 and 8, 2010. Leading marine scientists from Australia, Britain, the USA, Israel and other countries will report on the latest findings on the state of the world's reefs and their prospects for survival in the coming decades. "Coral Reefs in a Changing Environment" celebrates more than 80 years of Australian coral...

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2010-09-09 06:22:57

A UN study showed that coral reefs would benefit from networks of small no-fishing zones to confront threats such as climate change, rather than single, large protected areas. Peter Sale, a leader of the study at the UN University's Institute for Water, Environment and Health, said: "People have been creating marine protected areas for decades. Most of them are totally ineffective." "You need a network of protected areas that functions well," he told Reuters. "It's important to get away...

19a1a4869ba6f73a4d384a02c6d77e0f1
2010-08-23 12:15:00

Next month, scientists plan to monitor corals in the Northwestern Hawaiian Islands for signs of bleaching. The reefs become stressed and expel the algae that live inside them when temperatures are warmer than usual.  This causes the corals to lose their color. Corals may die if this continues for extended periods, which could deprive fish of vital food and habitat. Monument deputy superintendent Randall Kosaki said Friday that researchers will study coral in the Papahanaumokuakea...


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
blee
  • Color; hue; complexion.
This word is Middle English in origin.
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