348,000 km2. Finally, the Reef is a home for even 133 different types of sharks and rays. In kilometers it is about 344,400 square kilometers. Share it! The Great Barrier Reef is a mosaic of 2,900 individual reefs off the coast of Queensland in northeast Australia. T he Great Barrier Reef is one of nature’s most incredible wonders. The GBR is comprised of a number of individual reefs (2,900+) and beautiful islands (900+). football fields would fit inside the marine park. The Great Barrier Reef is an economic powerhouse, contributing more than $6.4 billion each year to the Australian economy and around 64,000 full-time jobs. The total area the Great Barrier occupies is estimated at 133,000 square miles. The Great Barrier Reef has 900 islands. Scientists are working frantically on strategies to help it adapt to global heating. The Coral Reef system is nearly half the size of Texas. Read on for the best ways to access the Great Barrier Reef -- no matter your starting point. It formed the world's largest barrier reef, 300–1,000 m (980–3,280 ft) from shore, stretching for 2,000 km (1,200 mi). The Great Barrier Reef’s coral makes up approximately 344,400 square km of reef. Apr 21, 2020. share this article . Providing storytellers and ambassadors within the tourism industry with up to date information and a leadership platform will ensure world-class representation of the Reef, its values and the management in place to protect those values. They tend to eat the faster growing corals which gives the slower growing species a chance to catch up, enhancing the coral diversity of our reefs. living structure on the planet, so big it’s visible from space. 1981. the Reef was world heritage listed. Coral damaged during the 2020 bleaching event on the Great Barrier Reef. It’s in Australia Where is the Great Barrier Reef and how big is it? On the Great Barrier Reef, we can find 1625 different species of fish, which is 10% of the whole planet’s fish population. The Great Barrier Reef is the biggest reef system on the planet and is spread over 300,000 square kilometres (186,000 square miles). For those of you who haven’t seen the reef in person and had the pleasure of diving to explore its vastness, you should know that the picture you have in mind may not be one hundred percent correct. On this basis the whole 10 metre thickness of coral that makes up this reef would have taken only about 660 years to grow! The Great Barrier Reef is 2,300km long. Considering Great Barrier Reef facts can be difficult due to ambiguity. However, it is under great threat. how big is the great barrier reef, ... that, evolutionarily speaking, give the Great Barrier Reef's corals a leg up. It is bigger than the Netherlands, Switzerland, and United Kingdom combined. These spiky marine creatures occur naturally on reefs in the Indo Pacific region, including the Great Barrier Reef. How Big Is The Great Barrier Reef? ; Coral bleaching as a result of global warming is a key reason for the reef's decline. They are enjoying the company of 30 different types of whales and dolphins. The reef isn’t a singular entity. Stretching over 1,400 miles off the coast of north-eastern Queensland and encompassing more than 900 islands and cays, it … mi). Aerial view of the Great Barrier Reef, which is so long it could cover the entire U.S. West Coast. The fact that the Great Barrier Reef can be seen from space, means you know it’s huge. To get a real age for the reef, one needs to look at the entire ecosystem. These include Rockhampton, Mackay, Airlie … If you were able to put together Switzerland, Holland, and the United Kingdom together as one giant land mass, the Great Barrier Reef would still be bigger. 2. Credit: ARC Centre of Excellence for Coral Reef Studies. of World Heritage Listed area, which is slightly more than the 344,400 km2 Great Barrier Reef Marine Park area because it also includes some 980 islands, internal waters, intertidal areas and other state waters. The Great Barrier Reef isn’t just one big hunk of coral. Start your morning flight over Cairns, Palm Cove, Green Island and Double Island. The first recorded bleaching event along the Great Barrier Reef occurred in 1998 -- then the hottest year on record. The world’s largest coral reef is in serious danger. 3. 2. One ... Eakin. Over 2,900 different individual reef systems make up the Great Barrier Reef, but saying that it’s the world’s largest reef system really doesn’t give anyone a true idea of just how big this structure is. 70M. Four more severe bleaching … The Great Barrier Reef covers around 344,400 square kilometers (133,000 sq. As the Great Barrier Reef Foundation points out on its site, global warming could hurt the Great Barrier Reef by causing ocean acidity, increasing severe weather events, and … The Great Barrier Reef is 2,300 km long and can be seen from space from its position off the coast of Queensland, Australia. Size. Made up of a network of 3,000 individual reef systems, islands, islets and sandbars The Great Barrier Reef lies in tropical waters where temperatures are warm enough to offer enjoyable swimming and diving year round—though averages can vary 10°F (5.5°C) from winter to … Headlines have portrayed Australia’s bucket-list destination as dead, or dying. Great Barrier Reef Facts For Kids. It has always been a beacon for divers and marine biology enthusiasts but in recent years it has started to deteriorate, to the shock and sadness of many. How big is the Great Barrier Reef? In fact, the Great Barrier Reef is so enormous, it is visible from outer space! The reef consists of 2,900 individual reefs. So how old is the Great Barrier Reef on this basis? Experience the beauty of North Queensland from the air and the sea on this Scenic Flight and Reef tour from Big Cat Green Island Reef Cruises. Great Barrier Reef. How To Get To The Great Barrier Reef. 6 of the 7 known marine turtle species also live on the Reef. By Juli Berwald. Photo by Shutterstock . The Great Carrier Reef was “created” on the 17 th of May, 2006, when the US Navy towed the retired carrier out to sea, filled it with 500 pounds of strategically placed explosives, then detonated them in a series of tactical bursts.. After only 37 minutes and decades of storied service at sea, the USS Oriskany was laid to rest forever below the waves she once strode upon. It runs alongside the northeastern coast of Australia, stretching southwards from the Torres Strait to a point just north of Fraser Island; a total distance of more than 2,300 km (1,428 miles). The Great Barrier Reef itself formed around 500,000 years ago. The Great Barrier Reef tourism industry plays a vital role in presenting the values of the World Heritage Area to millions of visitors annually. Like it? But this was still a fairly early version of what we know today. In short, the Great Barrier Reef is gigantic, and happens to be the largest reef system found anywhere on Earth! The Great Barrier Reef is the world's largest coral reef ecosystem and one of the seven natural wonders of the world. It’s Super Big. The reef is actually made up of sections, some of the coral lays above water, some underneath. The Great Barrier Reef is at a critical tipping point that will determine its long-term survival. All you need to know is that it’s bigger than the UK and around the same size as Italy. How Big is the Great Barrier Reef? Pandora Reef is approximately 10 metres in thickness; 1.8 metres of this coral has grown in the last 118 years. The Great Barrier Reef is a two-hour non-stop flight from Sydney, and a three-hour non-stop flight from Melbourne. Dr Ira Cooke talks about genomics and its importance in the Great Barrier Reef's past, present and future. And by those numbers, it’s about 8,000 years old. 18 min read. The Great Barrier Reef’s Great Big Complicated Story. The outlook for the Great Barrier Reef, the world’s largest coral reef, has been determined to be “critical” for the first time, according to a leading conservation agency. Not good with numbers? Located off the coast of Far North Queensland, the Great Barrier Reef is both a UNESCO World Heritage Site and the world's largest coral reef system, with almost 3000 individual reefs and 900 islands. The reef is actually a combination of over 2,900 individual coral reefs, which together cover an enormous area of 300,000 square kilometres. Great Barrier Reef's corals in steep decline Climate change is irreversibly destroying the vast World Heritage-listed reef Published: October 14, 2020 08:14 AFP Although the Great Barrier Reef formed along a continental shelf, and not around a volcanic island, Darwin's principles apply. The Great Barrier Reef is unique as it extends over 14 degrees of latitude, from shallow estuarine areas to deep oceanic waters. "A vibrant coral population has millions of small, baby corals, as well as many large ones - the big mamas who produce most of the larvae," explains Andy Dietzel from the ARC Centre of Excellence for Coral Reef Studies. If the Great Barrier Reef was in North America, it would reach from … Add comment. Stretches about 2,500 km (1,553 miles) along the eastern Queensland coast, covering an area the size of Great Britain, Switzerland and the Netherlands combined. 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