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Latest Great Barrier Reef Stories

ocean acidification
2014-10-01 03:00:15

An expedition from the Hebrew University of Jerusalem and the Carnegie Institute of Science has measured a roughly 40% reduction in the rate of calcium carbonate deposited in Australia’s Great Barrier Reef in the last 35 years.

Lizard Island
2014-09-19 03:00:16

A team of researchers working on a Carnegie expedition in Australia’s Great Barrier Reef has documented that coral growth rates have plummeted 40 percent since the mid-1970s. The scientists suggest that ocean acidification may be playing an important role in this perilous slowdown.

Great Barrier Reef Is An Effective Wave Absorber: Study
2014-09-19 03:25:13

New research has found that the Great Barrier Reef, as a whole, is a remarkably effective wave absorber, despite large gaps between the reefs.

great barrier reef parrot fish
2014-09-17 03:00:49

One of Australia’s leading coral reef ecologists fears that reef biodiversity may not provide the level of insurance for ecosystem survival that we once thought.

Great Barrier Reef Shark Populations Impacted By Coral Health And No-fishing Zones
2014-09-15 03:50:53

Sharks in no-fishing zones in the Great Barrier Reef (GBR) Marine Park are more abundant when the coral is healthy

Scientists Working To Protect Australia's Great Barrier Reef
2014-07-03 14:37:23

Australian scientists are studying degraded reefs off the Northwest Australian coast as the country marks a decade since a massive rezoning of the Great Barrier Reef Marine Park.

More Coral Babies Staying At Home On Future Reefs
2014-04-29 03:11:08

It seems that coral reefs are experiencing something their human counterparts have been for years – a shrinking "empty nest" syndrome.

Great Barrier Reef Could Be In Danger Due To Proposed Sediment Dump
2014-02-03 04:48:30

The Australian federal government has approved a proposal to dump three million cubic meters (106 million cubic feet) of sediment in the Great Barrier Reef, enraging conservationists who believe the move could threaten the world’s largest coral reef system.

High Resolution Map Great Barrier Reef
2013-11-29 13:27:33

Using satellite data, researchers from James Cook University in Australia and the German company EOMAP created a series of high-resolution 3D maps of the Great Barrier Reef.


Latest Great Barrier Reef Reference Libraries

Short-spined Crown-of-thorns Starfish, Acanthaster brevispinus
2013-08-12 14:37:20

The short-spined crown-of-thorns starfish (Acanthaster brevispinus) is a species of starfish that is classified within the Acanthasteridae family. This species has a large range that includes the Great Barrier Reef, the Philippines, and the Seychelles in the Indian Ocean. Because these areas are so far away from one another, the full range of this starfish cannot be known, but it can be said that it resides in a tropical or subtropical environment. It was first discovered by W.K. Fisher, who...

Barrier Reef Anemonefish, Amphiprion akindynos
2012-05-11 12:04:43

The Barrier Reef Anemonefish (Amphiprion akindynos) is native to the marine lagoons and reefs in the Western Pacific Ocean.  It lives at a depth of around eighty-two feet in temperatures fluctuating between fifty degrees Fahrenheit to 89.6 degrees Fahrenheit. Its range includes northern New South Wales, the Loyalty Islands, Tonga, New Caledonia, Coral Sea, and the Great Barrier Reef. They are typically seen near or within the tentacles of their host anemones. They will inhabit anemones like...

720px-Folded_Coral_Flynn_Reef
2012-04-03 14:15:16

Alcyoniidae is a family of leathery corals that occur globally in temperate and tropical seas. These reef dwellers are often found in wave-exposed areas of reef crests, less turbid waters in lagoons, on steep slopes, under overhangs, and at depths of 100 feet and deeper. A colony of leathery coral is stiff, hard, and inflexible. It is composed of tiny polyps projecting from a shared leathery tissue. There are two kinds of polyps seen in Alcyoniidae corals: autozooids have long trunks and...

Elongate Surgeonfish, Acanthurus mata
2012-04-02 17:23:07

The Elongate Surgeonfish, (Acanthurus mata), is a species of tropical fish found in the Indo-Pacific, and can be found as far north as Southern Japan and south to the Great Barrier Reef. Some also live as far west as South Africa and as far east as the Tuamotu Islands. Its main habitat is steep slopes around coral reefs. This is a light blue fish with numerous brown stripes running down the length of the body, although over time it is able to change color to become blue overall. It has a...

Pajama Cardinalfish, Sphaeramia nematoptera
2009-06-19 12:35:41

The Pajama Cardinalfish (Sphaeramia nematoptera) is a fish that belongs to the Apogonidae family. These fish are a popular aquarium fish. The Pajama Cardinalfish can grow to be a length of 3 inches. The fish has red eyes and broad, dark, vertical "waistband" that is sprinkled with red spots that leads toward the tail. This fish has low vulnerability. Pajama Cardinalfish circulate throughout much of the West Pacific, from Jave to Fiji and from south of the Ryukyu Islands to the Great...

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Word of the Day
saggar
  • A ceramic container used inside a fuel-fired kiln to protect pots from the flame.
The word 'saggar' may come from 'safeguard'.
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