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Normanby Island (Queensland)
Normanby Island in North Queensland, Australia is part of the Frankland Islands 30 km north-east of Babinda, and south-east of Cairns. The Frankland Islands are teeming with permanent and migratory marine life, especially the green sea turtle which nests on the island. Normanby Island, part of the Frankland Islands group offers a comprehensive reef system with a tropical island. The islands are very popular with reef tour operators working from Cairns. It is around 7 hectares or 0.07 square km in size. Australian Institute of Marine Science Randomly located sites on the western sides of the Frankland Islands were surveyed early in 1995, and three sites with permanent markers were set up on the exposed eastern and the sheltered western faces in 1998. These sites were surveyed in January 1999, November 1999 and December 2001. Sites on both faces of these islands were surveyed using fixed transects at the height of the bleaching in April 1998. Over 60% of the hard coral bleach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Australia
The unofficial geographic term Northern Australia includes those parts of Queensland and Western Australia north of latitude 26° and all of the Northern Territory. Those local government areas of Western Australia and Queensland that lie partially in the north are included. Although it comprises 45% of the total area of Australia, Northern Australia has only 5% of the Australian population (1.3 million in 2019). However, it includes several sources of Australian exports, being coal from the Great Dividing Range in Queensland/New South Wales and the natural gas and iron ore of the Pilbara region in WA. It also includes major natural tourist attractions, such as Uluru (Ayers Rock), the Great Barrier Reef and the Kakadu National Park. Geography and climate Almost all of Northern Australia is a huge ancient craton that has not experienced geological upheaval since the end of the Precambrian. The only exception to this generalisation is the Wet Tropics of northern Queensla ... [...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] |
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] |
Frankland Islands
Frankland Group is a national park in Queensland, Australia, 1353 km northwest of Brisbane. The five continental islands of the Frankland Group are High Island, Normanby Island, Mabel Island, Round Island and Russell Island, which lie about 10 km offshore, and are about 45 km south east of Cairns. They are the traditional home of the Mandingalbay Yidinji, and the Gungandji Aboriginal peoples. On 9 June 1770, on the First voyage of James Cook, Cook named the island group after Admiral Admiral is one of the highest ranks in some navies. In the Commonwealth nations and the United States, a "full" admiral is equivalent to a "full" general in the army or the air force, and is above vice admiral and below admiral of the fleet, ... Sir Thomas Frankland, 5th Baronet (1718 – 1784). A large number of birds are supported here, including numerous seabirds, as well as pied imperial pigeons, fruit doves, varied honeyeaters, and white-breasted woodswall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Babinda
Babinda is a rural town and locality in the Cairns Region, Queensland, Australia. In the , the locality of Babinda had a population of 1,253 people. Geography Babinda is located south of Cairns. The town is noted for its proximity to Queensland's two highest mountains Mount Bartle Frere (Queensland's highest peak) and Mount Bellenden Ker. Babinda and Tully annually compete for the Golden Gumboot, an award for Australia's wettest town. Babinda is usually the winner, recording an annual average rainfall of over each year. History Babinda takes its name from the local Indigenous Australian language for ''mountain''. Other sources, however, claim it is a Yidinji word for ''water'', possibly referring to the high rainfall of the area. Babinda State School opened on 4 November 1914. Babinda Post Office opened by 1915 (a ''Babinda Creek'' receiving office had been open since 1891). The Babinda Sugar Mill opened on 15 September 1915. It closed on 23 February 2011. Babinda Pres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cairns
Cairns (, ) is a city in Queensland, Australia, on the tropical north east coast of Far North Queensland. The population in June 2019 was 153,952, having grown on average 1.02% annually over the preceding five years. The city is the 5th-most-populous in Queensland, and 15th in Australia. The city was founded in 1876 and named after Sir William Wellington Cairns, following the discovery of gold in the Hodgkinson river. Throughout the late 19th century, Cairns prospered from the settlement of Chinese immigrants who helped develop the region's agriculture. Cairns also served as a port for blackbirding ships, bringing slaves and indentured labourers to the sugar plantations of Innisfail. During World War II, the city became a staging ground for the Allied Forces in the Battle of the Coral Sea. By the late 20th century the city had become a centre of international tourism, and in the early 21st century has developed into a major metropolitan city. Cairns is a popular tourist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Sea Turtle
The green sea turtle (''Chelonia mydas''), also known as the green turtle, black (sea) turtle or Pacific green turtle, is a species of large sea turtle of the family Cheloniidae. It is the only species in the genus ''Chelonia''. Its range extends throughout tropical and subtropical seas around the world, with two distinct populations in the Atlantic and Pacific Oceans, but it is also found in the Indian Ocean. The common name refers to the usually green fat found beneath its carapace, not to the color of its carapace, which is olive to black. The dorsoventrally flattened body of ''C. mydas'' is covered by a large, teardrop-shaped carapace; it has a pair of large, paddle-like flippers. It is usually lightly colored, although in the eastern Pacific populations, parts of the carapace can be almost black. Unlike other members of its family, such as the hawksbill sea turtle, ''C. mydas'' is mostly herbivorous. The adults usually inhabit shallow lagoons, feeding mostly on various ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coral Bleaching
Coral bleaching is the process when corals become white due to various stressors, such as changes in temperature, light, or nutrients. Bleaching occurs when coral polyps expel the zooxanthellae (dinoflagellates that are commonly referred to as algae) that live inside their tissue, causing the coral to turn white. The zooxanthellae are photosynthetic, and as the water temperature rises, they begin to produce reactive oxygen species. This is toxic to the coral, so the coral expels the zooxanthellae. Since the zooxanthellae produce the majority of coral colouration, the coral tissue becomes transparent, revealing the coral skeleton made of calcium carbonate. Most bleached corals appear bright white, but some are blue, yellow, or pink due to pigment proteins in the coral. The leading cause of coral bleaching is rising ocean temperature due to climate change. A temperature about 1 °C (or 2 °F) above average can cause bleaching. According to the United Nations Environment Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poritids
Poritidae is a family of stony corals. Members of the family are colonial hermatypic (reef-building) corals. They are variable in size and form but most are massive, laminar or ramose as well as branching and encrusting. The corallites are compact with very little coenosteum covering the skeleton. The walls of the corallites and the septa are porous. J.E.N. Veron considers the family is not a natural grouping but is a miscellaneous collection of genera that do not fit well elsewhere. Genera The World Register of Marine Species includes the following genera in the family: WetWebMedia.com. Retrieved 2011-12-18. * '' Bernardpora'' Kitano & Fukami, 2014 * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pocilloporids
The Pocilloporidae are a family of stony corals in the order Scleractinia occurring in the Pacific and Indian Oceans. Description Pocilloporids are colonial and most species are reef-building. They are very variable in size and shape, some being submassive and others arborescent or ramose. The corallites are small and vary from being sunken to being raised cones. The columellae are well developed and the septa may be fused with them. The coenosteum lining the skeleton is covered with spinules. The Pocilloporidae are closely related to the other coral families, Astrocoeniidae and Acroporidae. Biology The genera in this family are polymorphic, differing in growth form according to their habitat, but showing similar growth forms in response to light availability and wave action. The colonies are hermaphrodites. The sperm is liberated into the sea and finds its way into other polyps. After internal fertilisation, the planula larvae are brooded by the parent before being ejec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinularia
''Sinularia'' is a genus of soft coral in the family Alcyoniidae. They are commonly known as leather corals and currently have 166 described species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ... in the genus. Species Species include: References Encyclopedia of Life entry Alcyoniidae Octocorallia genera {{octocorallia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crown-of-thorns Starfish
The crown-of-thorns starfish (frequently abbreviated to COTS), ''Acanthaster planci'', is a large starfish that preys upon hard, or stony, coral polyps (Scleractinia). The crown-of-thorns starfish receives its name from venomous thorn-like spines that cover its upper surface, resembling the biblical crown of thorns. It is one of the largest starfish in the world. ''A. planci'' has a very wide Indo-Pacific distribution. It is perhaps most common around Australia, but can occur at tropical and subtropical latitudes from the Red Sea and the East African coast across the Indian Ocean, and across the Pacific Ocean to the west coast of Central America. It occurs where coral reefs or hard coral communities occur in the region. Description The body form of the crown-of-thorns starfish is fundamentally the same as that of a typical starfish, with a central disk and radiating arms. Its special traits, however, include being disc-shaped, multiple-armed, flexible, prehensile, and heavily ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
