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Cod Hole
Cod Hole is one of the best known dive sites in the world and is located on the northern end of the Great Barrier Reef in Queensland, Australia on ribbon reef number 10. It is notable for and is named after the dozen or so potato cod that live there. The sanctioned feeding of these fish and number of visitors to the site has also made it a focal point in the debate over reef management. Potato Cod The potato cod at the site can weigh 6–30 kg, having been fed by divers for the last 20 years since underwater photographers Ron Ron is a shortening of the name Ronald. Ron or RON may also refer to: Arts and media * Big Ron (''EastEnders''), a TV character * Ron (''King of Fighters''), a video game character *Ron Douglas, the protagonist in ''Lucky Stiff'' played by Joe A ... and Valerie Taylor publicised the site. Their numbers have declined as the site has become more popular, with the average number of potato cod seen per dive almost halving between 1992 and 1998. See a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cooktown
Cooktown is a coastal town and locality in the Shire of Cook, Queensland, Australia. Cooktown is at the mouth of the Endeavour River, on Cape York Peninsula in Far North Queensland where James Cook beached his ship, the Endeavour, for repairs in 1770. Both the town and Mount Cook (431 metres or 1,415 feet) which rises up behind the town were named after James Cook. Cooktown is one of the few large towns in the Cape York Peninsula and was founded on 25 October 1873 as a supply port for the goldfields along the Palmer River.Pike (1979), p. 23.Holthouse, Hector (1967). ''River of Gold: The Wild Days of the Palmer River Gold Rush''. Angus & Robertson. Reprint 2002. HarperCollins ''Publishers'', Australia. ; pp. 27–28. It was called "Cook's Town" until 1 June 1874.Pike (1979), p. 26. In the the locality of Cooktown had a population of 2,631 people. Geography Cooktown is located about north of Brisbane and north of Cairns, by road. Cooktown is about south of Cape York by ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recreational Diving
Recreational diving or sport diving is diving for the purpose of leisure and enjoyment, usually when using scuba equipment. The term "recreational diving" may also be used in contradistinction to "technical diving", a more demanding aspect of recreational diving which requires more training and experience to develop the competence to reliably manage more complex equipment in the more hazardous conditions associated with the disciplines. Breath-hold diving for recreation also fits into the broader scope of the term, but this article covers the commonly used meaning of ''scuba diving for recreational purposes, where the diver is not constrained from making a direct near-vertical ascent to the surface at any point during the dive'', and risk is considered low. The equipment used for recreational diving is mostly open circuit scuba, though semi closed and fully automated electronic closed circuit rebreathers may be included in the scope of recreational diving. Risk is managed by tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Barrier Reef
The Great Barrier Reef is the world's largest coral reef system composed of over 2,900 individual reefs and 900 islands stretching for over over an area of approximately . The reef is located in the Coral Sea, off the coast of Queensland, Australia, separated from the coast by a channel 100 miles wide in places and over 200 feet deep. The Great Barrier Reef can be seen from outer space and is the world's biggest single structure made by living organisms. This reef structure is composed of and built by billions of tiny organisms, known as coral polyps. It supports a wide diversity of life and was selected as a World Heritage Site in 1981. CNN labelled it one of the seven natural wonders of the world in 1997. Australian World Heritage places included it in its list in 2007. The Queensland National Trust named it a state icon of Queensland in 2006. A large part of the reef is protected by the Great Barrier Reef Marine Park, which helps to limit the impact of human use, such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = 77 local government areas , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Jeannette Young , leader_title3 = Premier , leader_name3 = Annastacia Palaszczuk ( ALP) , legislature = Parliament of Queensland , judiciary = Supreme Court of Queensland , national_representation = Parliament of Australia , national_representation_type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potato Cod
The potato grouper (''Epinephelus tukula''), also called the potato cod or potato bass, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It has a wide Indo-Pacific distribution. Description The potato grouper has a standard length which is 2.9 to 3.5 times its depth. It has a slightly convex region between the eyes and the dorsal profile of the head is straight. The preopercle is rounded or subangular and it has slightly enlarged serrations at its corner while the gill cover has a straight upper margin. There are 11 spines and 14-15 soft rays in the dorsal fin and three spines and eight rays in the anal fin. The membranes between the dorsal fin spines are notched. The caudal fin is rounded. This species is pale brownish-grey in overall colour and it is covered in large dark widely separated blotches. Dark lines radiate out from the eyes and there are small dark ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Academy Of Underwater Sciences
The American Academy of Underwater Sciences (AAUS) is a group of scientific organizations and individual members who conduct scientific and educational activities underwater. It was organized in 1977 and incorporated in the State of California in 1983. Purpose and activities The mission of the AAUS is to facilitate the development of safe and productive scientific divers through education, research, advocacy, and the advancement of standards for scientific diving practices, certifications, & operations. The AAUS administrates the AAUS Foundation, which is a 501c3 charity to provide internships and scholarships to students who study scientific diving or use scientific diving as a research tool. Scientific diving standards The AAUS is responsible for the promulgation of the AAUS Standards for Scientific Diving Certification and Operation of Scientific Diving Programs. These are the consensual guidelines for scientific diving programs in the US, and are recognized by Occupati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cod Hole Feeding
Cod is the common name for the demersal fish genus '' Gadus'', belonging to the family Gadidae. Cod is also used as part of the common name for a number of other fish species, and one species that belongs to genus ''Gadus'' is commonly not called cod ( Alaska pollock, ''Gadus chalcogrammus''). The two most common species of cod are the Atlantic cod (''Gadus morhua''), which lives in the colder waters and deeper sea regions throughout the North Atlantic, and the Pacific cod (''Gadus macrocephalus''), found in both eastern and western regions of the northern Pacific. ''Gadus morhua'' was named by Linnaeus in 1758. (However, ''G. morhua callarias'', a low-salinity, nonmigratory race restricted to parts of the Baltic, was originally described as ''Gadus callarias'' by Linnaeus.) Cod is popular as a food with a mild flavour and a dense, flaky, white flesh. Cod livers are processed to make cod liver oil, a common source of vitamin A, vitamin D, vitamin E, and omega-3 fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ron Taylor (diver)
Ron Josiah Taylor, AM (8 March 19349 September 2012) was a prominent Australian shark expert, as is his widow, Valerie Taylor.Kennett, Joan; 'Underwater Romance', ''The Australian Women's Weekly'', Wednesday 5 February 1964, pages 2 and 3 Retrieved 24 September 2012. They were credited with being pioneers in several areas, including being the first people to film great white sharks without the protection of a cage. Their expertise has been called upon for films such as ''Jaws'', ''Orca'' and ''Sky Pirates''. Biography Ronald Taylor began diving in 1952 and became interested in spearfishing and underwater photography. He met Valerie while both were members of the St George Spearfishing Club in Sydney. They became champion spearfishers, but switched from killing sharks to filming them after becoming fascinated with marine life. They married in December 1963. They made their living in the 1960s by making wet suits and selling underwater cameras, plus doing artwork for magazines. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valerie Taylor (diver)
Valerie May Taylor AM (born 9 November 1935) is a conservationist, photographer and filmmaker, and an inaugural member of the diving hall-of-fame. With her husband Ron Taylor, she made documentaries about sharks, and filmed sequences for films including ''Jaws'' (1975). Early life Born in Paddington, Sydney on 9 November 1935, Taylor spent her early years in Sydney. Her mother was a housewife and her father an engineer for Exide Batteries. The family moved to New Zealand in 1939 to set up a battery factory there, but were unable to return to Australia when WWII broke out. At 12 years of age Taylor contracted polio during the 1948 polio epidemic. Isolated from her family, friends and schooling she slowly recovered with the support of the ‘Sister Kenny Treatment and Rehabilitation Method’. Taylor fell behind in her studies and left school at 15 years of age to work for the NZ Film Unit drawing for an animation studio. Taylor returned to Sydney with her family to settl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Barrier Reef Marine Park
The Great Barrier Reef Marine Park protects a large part of Australia's Great Barrier Reef from damaging activities. It is a vast multiple-use Marine Park which supports a wide range of uses, including commercial marine tourism, fishing, ports and shipping, recreation, scientific research and Indigenous traditional use. Fishing and the removal of artefacts or wildlife (fish, coral, seashells, etc.) is strictly regulated, and commercial shipping traffic must stick to certain specific defined shipping routes that avoid the most sensitive areas of the park. The Great Barrier Reef is the largest and best known coral reef ecosystem in the world. Its reefs, almost 3000 in total, represent about 10 per cent of all the coral reef areas in the world. It supports an amazing variety of biodiversity, providing a home to thousands of coral and other invertebrate species, bony fish, sharks, rays, marine mammals, marine turtles, sea snakes, as well as algae and other marine plants. Managing auth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
