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Latest Coral reefs Stories

Ocean Springs Indicate Coral Response To Acidification
2013-06-18 10:29:16

April Flowers for redOrbit.com - Your Universe Online The density of coral skeletons will be reduced by ocean acidification due to rising carbon dioxide levels, according to an international group of scientists led by the University of California, Santa Cruz. The study, published in Proceedings of the National Academy of Sciences, focused on corals growing where submarine springs naturally lower the pH of seawater. The findings of this study are the first to show corals are not able to...

2013-06-08 23:02:46

Changing Seas, an Emmy award-winning WPBT2 original series, premieres four exciting new episodes in primetime this June. This season viewers will explore the deep blue as never before, visiting some of our most exotic locales to date. Miami, FL (PRWEB) June 08, 2013 Changing Seas, an Emmy award-winning WPBT2 original series, premieres four exciting new episodes in primetime this June. This season viewers will explore the deep blue as never before, visiting some of our most exotic locales to...

Coral Recovery In Light Of Cyclone Yasi Shows Promise
2013-06-07 08:52:34

April Flowers for redOrbit.com - Your Universe Online The coral reefs on Australia´s Great Barrier Reef were devastated by Cyclone Yasi — a Category 5 Hurricane which made landfall in Queensland, Australia, on February 3, 2011. A new study from the ARC Center of Excellence for Coral Reef Studies (CoECRS) shows that large numbers of coral larvae replenished the reefs within nine months of the cyclone. The findings, published in PLoS ONE, provide fresh hope for the ability of...

New Fish Species Found In Caribbean
2013-06-05 16:27:23

Brett Smith for redOrbit.com - Your Universe Online A pair of Smithsonian researchers say they have discovered a tiny new fish that initially turned up as bycatch, accidentally snared during specimen collection at a depth of around 515 to 547 feet, according to a new report in the open access journal Zookeys. The tiny new species of blenny fish measured less than one inch in length and was discovered off Curaçao in the southern Carribean during the course of the Smithsonian...

New Genus, Species Of Coral Found In Well-Documented Region
2013-06-04 08:43:45

April Flowers for redOrbit.com - Your Universe Online Scientists generally believe that they have pretty well explored the flora and fauna of the American west coast. But a new study and taxonomic assessment of the octocorals from the northeastern Pacific Ocean, published in Zookeys, proves this belief wrong, with the discovery of two new beautiful and colorful species of soft corals alongside a new genus. "It is remarkable that in a region previously thought to be as familiar and well...

2013-06-03 23:15:15

The Conservancy is highlighting the benefits of coral, mangrove, sea grass, and shellfish restoration to people and nature including reducing risk from natural disasters for coastal communities and benefits to local economies through tourism and additional fish production Arlington, VA (PRWEB) June 03, 2013 The Nature Conservancy, a leader in global marine restoration, is celebrating science in action with the first annual Restoration Week on June 3rd — June 8th...

Volcanoes Responsible For Coral Reef Diversity
2013-05-22 10:25:08

Michael Harper for redOrbit.com — Your Universe Online A new study claims earthquakes and volcanoes are responsible for the diverse nature of the ocean´s coral reefs. With this information, scientists are now becoming even more worried about global warming. If these monumental geological events play a role in coral creation, it may be even more difficult to replace any reef lost to climate change and rising sea temperatures. This study, conducted by scientists from the ARC...

Hawaiian Coral Abundance And Distribution Modeled
2013-05-22 05:12:34

Lee Rannals for redOrbit.com - Your Universe Online Researchers from the University of Hawaii say they have predicted the abundance and distribution of coral around the island state by using a computer model. The team said they found the order of coral abundance around the main Hawaiian Islands to be Porites lobata, Montipora patula, Pocillopora meandrina, Montipora capitata, Porites compressa, and Montipora flabellata. This is the first study to systematically examine the influence of...

Symbiotic Algae Helps Coral Store Nitrogen
2013-05-14 15:48:48

Brett Smith for redOrbit.com — Your Universe Online In a study that could have implications for ocean conservation and marine-based economic activity, researchers from the Ã‰cole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland have found new details surrounding the symbiotic relationship between corals and algae. "Coral reefs are the jungles of our oceans - hotspots of biodiversity that easily outcompete all other marine...

Lower Ocean Temperatures Key To Saving Coral Reefs
2013-05-14 14:27:34

Lee Rannals for redOrbit.com — Your Universe Online University of Bristol researchers writing in the journal Geophysical Research Letters say limiting global warming would be key to buying the coral reefs some more time. The researchers found restricting greenhouse warming to just 50-100 parts per million (ppm) carbon dioxide, or approximately half the increase since the Industrial Revolution, would avoid large-scale reductions in reef habitat occurring in the future. "If sea...


Latest Coral reefs Reference Libraries

Crown Of Thorns Starfish, Acanthaster planci
2013-11-11 10:54:41

The crown-of-thorns starfish (Acanthaster planci) is a species of starfish that is classified within the Acanthasteridae family. This species has a large range that extends from the Red Sea to the African coasts in the east and from the Indian Ocean to the western coasts of Central America. It prefers a habitat in coral reefs, which can be harmed if population numbers are too high. Damage occurs when filamentous algae covers bare skeletons of coral and the starfish move in to feed, stripping...

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...

OLYMPUS DIGITAL CAMERA
2012-04-03 20:41:16

Knotted Fan Coral, (Melithaea ochracea), is a species of colonial soft coral that is found in tree-like fans on shallow reefs in the South China Sea between Taiwan and Indonesia, including Singapore and Malaysia. In Taiwan, it is the most widespread coral in its family Gorgonacea. It is found on the higher parts of reef fronts where its numerous small polyps can feed at water flow rates varying from 1.6 to 16 inches per second. This species usually grow to about 8 inches in length, with...

800px-Leaf_plate_montipora.gk
2012-04-03 18:56:15

Leaf Plate Montipora, (Montipora capricornis), also known as Vase Coral, Cap Coral, or simply Montipora, is a species of stony coral found in the Indian and Pacific oceans. It is also found in reefs in the Red Sea. It usually inhabits the top half of the reef where photosynthesis can occur. It branches out from the foundation into an area with adequate sunlight. This species forms flat, plating colonies. The colonies expand by adding to their foundations and further spreading out....

800px-Capnella_sp
2012-04-03 17:35:45

Nephtheidae is a family of soft corals known as carnation corals, tree corals or colt soft corals. These corals are very striking and show a wide range of rich colors including red, pink, yellow and purple. These corals are mainly tree-like in that they branch out and have little knobs on the end of their rubbery branches. Another name given these animals are broccoli corals, due to the fact that their polyps retract in the daytime, giving them the resemblance of the vegetable. The polyps...

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