coral

Home sealife coral
Sea Fan

How do Corals form new Species?

How do corals evolve into separate species when their larvae can drift around the ocean over extremely long distances?
Frog Fish, Australia

70% of Great Barrier Reef tourists are rushing to visit before it goes

Tourists are hurrying to experience Australia's Great Barrier Reef before it's gone, says new report.
Bullethead Parrotfish, Chlorurus sordidus

Fish mucous cocoons: the mosquito nets of the sea

Researchers have found that fish have developed their own mosquito nets in order to get a good night's sleep.

Corals call for fish aid when attacked by Seaweed

Corals in the genus Acropora generate much of the structural complexity upon which coral reefs depend, but they are susceptible to damage from toxic seaweeds. Acropora nasuta minimises this damage by chemically calling goby fishes who within minutes start chomping on the seaweed.

Corals in trouble by middle of this century

Nearly one-third of CO2 emissions due to human activities enters the world's oceans, making them less alkaline and affecting calcification of corals. By the middle of the century, corals at the Northern edges of the tropics will be in trouble with the Hawaiian island reefs will be among the first to feel the impact.
Rich cold-water coral reef in the Whittard Canyon area by the Isis ROV

Scientists unveil first maps of deep sea corals

Proposed marine protected areas will cover just 30% of the UK’s deep sea coral reefs and 3% of the sponge fields, according to the first-ever set of maps detailing where vulnerable deep-sea habitats are likely to be found in the North East Atlantic.

Butterflyfish Decline with Coral

Australian scientists have found evidence that climate change may play havoc with fish populations.Researchers from the ARC Centre of Excellence for Coral Reef Studies...

NASA Helps Researchers Diagnose Coral Bleaching at Great Barrier Reef

An international team of scientists are working at a rapid pace to study environmental conditions behind the fast-acting and widespread coral bleaching currently plaguing...

Fifth of corals dead: only emission cuts can save the rest, says IUCN

The world has lost 19 percent of its coral reefs, according to the 2008 global update of the world’s reef status.The report, released by...

Caribbean Corals in Danger of Extinction

Caribbean coral species are dying off, indicating dramatic shifts in the ecological balance under the sea, a new scientific study of Caribbean marine life...