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John Stanley Gardiner
John Stanley Gardiner (1872–1946) was a British zoologist. Biography Stanley, as he was known, was the younger son of John Jephson Gardiner and Sarah McTier. He was born in Jordanstown (Belfast) in 1872 – two years after his brother Arthur. Jephson was a member of the Anglican clergy and, at the time of his marriage to Sarah in 1868, was chaplain to Lord Dufferin at Carrickfergus (near Belfast). Stanley's mother died five months after he was born and in 1874, he and Arthur were taken by their father to England. They initially lived in Marshfield, Wiltshire, with Jephson having the position of Curate there. In 1876, Jephson and his two sons moved to Wonersh, near Guildford, Surrey. There Arthur and Stanley were pupils at a boarding school at 108 High Street, Guildford. Stanley attended Marlborough College from January 1885 until July 1890. While there "his critical thinking was shaped by the science masters and where he was a great supporter of the school's Natural History S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jordanstown
Jordanstown ( ga, Baile Mhic Shiúrtáin) is a townland (of 964 acres) and electoral ward in County Antrim, Northern Ireland. It is within the urban area of Newtownabbey and the Antrim and Newtownabbey Borough Council area. It is also situated in the civil parish of Carnmoney and the historic barony of Belfast Lower. It had a population of 6,225 in the 2011 census, with an average age of 40. Jordanstown includes a University of Ulster campus, a bowling club, a few schools and shops. It also has a beach and seafront park area called Loughshore Park, which hosts various events throughout the year including the three-day Loughshore Festival over the last weekend in August. The park sits on the shore of Belfast Lough. Name The place is named from an Anglo-Norman family called Jordan who accompanied John de Courcy to Carrickfergus in 1182. The surname Jordan is ultimately derived from the river Jordan, the name of which was used as a Christian name by returning crusaders who brough ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coral
Corals are marine invertebrates within the class Anthozoa of the phylum Cnidaria. They typically form compact colonies of many identical individual polyps. Coral species include the important reef builders that inhabit tropical oceans and secrete calcium carbonate to form a hard skeleton. A coral "group" is a colony of very many genetically identical polyps. Each polyp is a sac-like animal typically only a few millimeters in diameter and a few centimeters in height. A set of tentacles surround a central mouth opening. Each polyp excretes an exoskeleton near the base. Over many generations, the colony thus creates a skeleton characteristic of the species which can measure up to several meters in size. Individual colonies grow by asexual reproduction of polyps. Corals also breed sexually by spawning: polyps of the same species release gametes simultaneously overnight, often around a full moon. Fertilized eggs form planulae, a mobile early form of the coral polyp which, when m ... [...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] |
Coral Biology
Corals are marine invertebrates within the class Anthozoa of the phylum Cnidaria. They typically form compact colonies of many identical individual polyps. Coral species include the important reef builders that inhabit tropical oceans and secrete calcium carbonate to form a hard skeleton. A coral "group" is a colony of very many genetically identical polyps. Each polyp is a sac-like animal typically only a few millimeters in diameter and a few centimeters in height. A set of tentacles surround a central mouth opening. Each polyp excretes an exoskeleton near the base. Over many generations, the colony thus creates a skeleton characteristic of the species which can measure up to several meters in size. Individual colonies grow by asexual reproduction of polyps. Corals also breed sexually by spawning: polyps of the same species release gametes simultaneously overnight, often around a full moon. Fertilized eggs form planulae, a mobile early form of the coral polyp which, when matu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coral Reef
A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups. Coral belongs to the class Anthozoa in the animal phylum Cnidaria, which includes sea anemones and jellyfish. Unlike sea anemones, corals secrete hard carbonate exoskeletons that support and protect the coral. Most reefs grow best in warm, shallow, clear, sunny and agitated water. Coral reefs first appeared 485 million years ago, at the dawn of the Early Ordovician, displacing the microbial and sponge reefs of the Cambrian. Sometimes called ''rainforests of the sea'', shallow coral reefs form some of Earth's most diverse ecosystems. They occupy less than 0.1% of the world's ocean area, about half the area of France, yet they provide a home for at least 25% of all marine species, including fish, mollusks, worms, crustaceans, echinoderms, sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mauritius
Mauritius ( ; french: Maurice, link=no ; mfe, label=Mauritian Creole, Moris ), officially the Republic of Mauritius, is an island nation in the Indian Ocean about off the southeast coast of the African continent, east of Madagascar. It includes the main island (also called Mauritius), as well as Rodrigues, Agaléga and St. Brandon. The islands of Mauritius and Rodrigues, along with nearby Réunion (a French overseas department), are part of the Mascarene Islands. The main island of Mauritius, where most of the population is concentrated, hosts the capital and largest city, Port Louis. The country spans and has an exclusive economic zone covering . Arab sailors were the first to discover the uninhabited island, around 975, and they called it ''Dina Arobi''. The earliest discovery was in 1507 by Portuguese sailors, who otherwise took little interest in the islands. The Dutch took possession in 1598, establishing a succession of short-lived settlements over a period of about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Providence Atoll
The Providence Atoll is part of the Farquhar Group of islands in the Seychelles that are part of the Outer Islands, with a distance of southwest of the capital, Victoria, on Mahé Island. History The atoll was discovered in 1501 by Joao da Nova, a Portuguese explorer. The atoll was under British control until 1976 when they became part of Seychelles at the time of independence. Providence got its name after an event which happened in 1763. A French frigate, ”Heureuse” , was stranded on its reef, 705 km from Victoria near the northern end of the atoll. The sailors reached Providence Island and were rescued a month later. It proved the salvation(fr: Providence) of the French sailors. Cerf got its name after one of the ships of Captain Nicolas Morphey, called ''Le Cerf'', who sighted the island on 30 July 1756. Geography The islands of Providence Atoll are small, coraline and inhospitable. The atoll has length of on its north-south axis, and about width. The total ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Farquhar Atoll
The Farquhar Atoll is part of the Farquhar Group of islands in the Seychelles that are part of the Outer Islands. It is located southwest of the capital, Victoria, on Mahé Island. History The atoll was named in honor of Robert Townsend Farquhar in 1824. Previous visitors had named it after Portuguese explorer João da Nova who commanded that nation's third expedition to India during which he encountered Farquhar (in the year 1504). Administration of the atoll was a grey area for many years, with both Mauritius and Seychelles claiming the right to administer it. In 1881 the authorities in Seychelles suggested Farquhar, along with several other outer islands, be administered from Victoria in Seychelles rather than from Mauritius. There were objections as the owners were based in Mauritius but after considerable argument, the owners lost their case and administration was passed from Mauritius to Seychelles. Fishing camps were established on north islands in 1850 In 1960, the vil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cargados Carajos
It is highly likely that the name Saint Brandon was derived from the French sailors and corsairs that sailed to and from Britanny, after a town called Saint-Brandan. It has since been Anglicised to Saint Brandon and is also known as the Cargados Carajos Shoals, an Indian Ocean archipelago about Northeast of Mauritius consisting of sand banks, shoals and islets. Saint Brandon consists of five island groups, with about 28–40 islands and islets in total, depending on seasonal storms and related sand movements. There are 22 named islands and shoals. The archipelago is low-lying and is prone to substantial submersion in severe weather by tropical cyclones in the Mascarene Islands. (On January 14, 2015, intensifying Cyclone Bansi produced wind gusts and flooded the entirety of Raphael Fishing Company's Île Raphael in St. Brandon). It has an aggregate land area estimated variously at and . Economic activity in the region is currently limited to sustainable line fishing by Rapha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coëtivy Island
Coëtivy Island is a small coral island in the Seychelles south of Mahé, at . Along with Île Platte, the nearest neighbor northwest, it comprises the Southern Coral Group and therefore belongs to the Outer Islands. History It was named after Chevalier de Coëtivy, commander of the Ile de France who first sighted the island in 1771. In 1908 it was transferred from Mauritius to Seychelles. In 1970 the island was purchased by the parastatal Seychelles Marketing Board (SMB). In 1989, SMB began producing shrimp. Coëtivy Island became famous for its shrimp farms ( black tiger prawn) and shrimp processing plant that operated on the island. Large scale production began on August 1992. However, in 2008, due to hard financial times, the plant closed. in 2009, the island became the site of an active prison (Ministry of Internal Affairs choice) for low security prisoners and a rehabilitation center for drug abusers. Visitation is strictly controlled and access is only possible by p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amirante Islands
The Amirante Islands (''Les Amirantes'') are a group of coral islands and atolls that belong to the Outer Islands of the Seychelles. They stretch about 155 km from the African Banks (African Islands) in the north to Desnœufs (Isle des Noeufs) in the south, all on the shallow Amirantes Bank (Amirantes Plateau, with depths of mostly 25 to 70 m), except the main island Île Desroches in the east, and submerged Lady Denison-Pender Shoal at the northern end. 90 km south of the Amirante Islands is Alphonse Group, the closest group of islands, which are sometimes considered part of the Amirantes. History The Amirantes were discovered by Vasco da Gama on his second voyage of exploration in 1503, and later named "Ilhas do Almirante" (Admiral Islands). Previous knowledge of the islands by Arab and Indian traders is possible. The islands were claimed by Sieur Michel Blin for France in 1802. By the Treaty of Paris (1814), the islands were passed officially to the British, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seychelles
Seychelles (, ; ), officially the Republic of Seychelles (french: link=no, République des Seychelles; Creole: ''La Repiblik Sesel''), is an archipelagic state consisting of 115 islands in the Indian Ocean. Its capital and largest city, Victoria, is east of mainland Africa. Nearby island countries and territories include the Comoros, Madagascar, Mauritius, and the French overseas departments of Mayotte and Réunion to the south; and Maldives and the Chagos Archipelago (administered by the United Kingdom as the British Indian Ocean Territory) to the east. It is the least populated sovereign African country, with an estimated 2020 population of 98,462. Seychelles was uninhabited prior to being encountered by Europeans in the 16th century. It faced competing French and British interests until coming under full British control in the late 18th century. Since proclaiming independence from the United Kingdom in 1976, it has developed from a largely agricultural society to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
