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Byramgore Reef
Byramgore Reef, also known as Chereapani Reef ( ml, Cheriyapanniyam), is a coral atoll belonging to the Amindivi Subgroup of islands of the Union Territory of Lakshadweep, India. It has a distance of south of the city of Delhi. Geography Byramgore Reef is located 33 km south of Cherbaniani Reef and 41 km to the northwest of Bitrā Par, in the northwestern area of Lakshadweep at . The whole northern part of the atoll is submerged. The total length of the atoll, including the submerged part, is 21.5 km, with a maximum width of 6.3 km. The lagoon area is . Ecology There are a few sandbanks on the reefs, but little land is above the surface at high tide. The atoll is visited by pelagic birds, including the lesser crested tern (''Sterna bengalensis'') and greater crested tern (''Sterna bergii''). Administration The bank belongs to the township of Bitra of Aminidivi Tehsil. Image gallery File:Lakshadweep.jpg, Satellite picture showing the atolls of the Lak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arabian Sea
The Arabian Sea ( ar, اَلْبَحرْ ٱلْعَرَبِيُّ, Al-Bahr al-ˁArabī) is a region of the northern Indian Ocean bounded on the north by Pakistan, Iran and the Gulf of Oman, on the west by the Gulf of Aden, Guardafui Channel and the Arabian Peninsula, on the southeast by the Laccadive Sea and the Maldives, on the southwest by Somalia, and on the east by India. Its total area is 3,862,000 km2 (1,491,000 sq mi) and its maximum depth is 4,652 meters (15,262 ft). The Gulf of Aden in the west connects the Arabian Sea to the Red Sea through the strait of Bab-el-Mandeb, and the Gulf of Oman is in the northwest, connecting it to the Persian Gulf. Name The sea is named after Arabia, the historic name of the region to the west of the sea. The Arabian Sea's name in Arabic is ; in Persian it is دریای عرب; in Urdu it is بحیرہ عرب; in Hindi it is अरब सागर; in Gujarati it is અરબી સમુદ્ર; in Marathi it is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atoll
An atoll () is a ring-shaped island, including a coral rim that encircles a lagoon partially or completely. There may be coral islands or cays on the rim. Atolls are located in warm tropical or subtropical oceans and seas where corals can grow. Most of the approximately 440 atolls in the world are in the Pacific Ocean. Two different, well-cited models, the subsidence and antecedent karst models, have been used to explain the development of atolls.Droxler, A.W. and Jorry, S.J., 2021. ''The Origin of Modern Atolls: Challenging Darwin's Deeply Ingrained Theory.'' ''Annual Review of Marine Science'', 13, pp.537-573. According to Charles Darwin's ''subsidence model'', the formation of an atoll is explained by the subsidence of a volcanic island around which a coral fringing reef has formed. Over geologic time, the volcanic island becomes extinct and eroded as it subsides completely beneath the surface of the ocean. As the volcanic island subsides, the coral fringing reef becomes a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Islands Of Lakshadweep
An island or isle is a piece of subcontinental land completely surrounded by water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. Sedimentary islands in the Ganges Delta are called chars. A grouping of geographically or geologically related islands, such as the Philippines, is referred to as an archipelago. There are two main types of islands in the sea: continental islands and oceanic islands. There are also artificial islands (man-made islands). There are about 900,000 official islands in the world. This number consists of all the officially-reported islands of each country. The total number of islands in the world is unknown. There may be hundreds of thousands of tiny islands that are unknown and uncounted. The number of sea islands in the world is estimated to be more than 200,000. The t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minicoy
Minicoy, locally known as Maliku (), is an island in Lakshadweep, India. Along with Viringili, it is on ''Maliku atoll'', the southernmost atoll of Lakshadweep archipelago. Administratively, it is a census town in the Indian union territory of Lakshadweep. The island is situated 425 km west of Trivandrum, the capital city of Kerala. Etymology Minicoy is known as ''Maliku'' in the local language, Dhivehi, which is also the national and official language of the Republic of Maldives. The language is a descendant of Elu Prakrit and is closely related to the Sinhala language, but not mutually intelligible with it. However, the Lakhshadweep Administration refers to Dhivehi as Mahl. This is due to a misunderstanding on the part of a British civil servant who came to Minicoy in the 1900s during the time of the British Raj. The official asked a local what his language was and he replied "Dhivehi-bas". The official looked confused as he had never heard of this language. Noticing th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Crested Tern
The greater crested tern Retrieved 28 February 2012 (''Thalasseus bergii''), also called crested tern or swift tern, is a tern in the family Laridae that nests in dense colonies on coastlines and islands in the tropical and subtropical Old World. Its five subspecies breed in the area from South Africa around the Indian Ocean to the central Pacific and Australia, all populations dispersing widely from the breeding range after nesting. This large tern is closely related to the royal and lesser crested terns, but can be distinguished by its size and bill colour. The greater crested tern has grey upperparts, white underparts, a yellow bill, and a shaggy black crest that recedes in winter. Its young have a distinctive appearance, with strongly patterned grey, brown and white plumage, and rely on their parents for food for several months after they have fledged. Like all members of the genus ''Thalasseus'', the greater crested tern feeds by plunge diving for fish, usually in marine en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lesser Crested Tern
The lesser crested tern (''Thalasseus bengalensis'')Bridge, E. S.; Jones, A. W. & Baker, A. J. (2005)A phylogenetic framework for the terns (Sternini) inferred from mtDNA sequences: implications for taxonomy and plumage evolution. ''Molecular Phylogenetics and Evolution'' 35: 459–469. is a tern in the family Laridae. Etymology The genus name is from Ancient Greek ''Thalasseus'', "fisherman" from ''thalassa'', "sea". The specific ''bengalensis'' means "of Bengal", the type locality, historically referring to much of northern India and Bangladesh. Distribution It breeds in subtropical coastal parts of the world mainly from the Red Sea across the Indian Ocean to the western Pacific, and Australia, with a significant population on the southern coast of the Mediterranean on two islands off the Libyan coast. Accidental breeding has also been reported in Italy and France. The Australian birds are probably sedentary, but other populations are migratory, wintering south to South Afr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelagic Bird
The pelagic zone consists of the water column of the open ocean, and can be further divided into regions by depth (as illustrated on the right). The word ''pelagic'' is derived . The pelagic zone can be thought of as an imaginary cylinder or water column between the surface of the sea and the bottom. Conditions in the water column change with depth: pressure increases; temperature and light decrease; salinity, oxygen, micronutrients (such as iron, magnesium and calcium) all change. Marine life is affected by bathymetry (underwater topography) such as the seafloor, shoreline, or a submarine seamount, as well as by proximity to the boundary between the ocean and the atmosphere at the ocean surface, which brings light for photosynthesis, predation from above, and wind stirring up waves and setting currents in motion. The pelagic zone refers to the open, free waters away from the shore, where marine life can swim freely in any direction unhindered by topographical constraints. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagoon
A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') and ''atoll lagoons''. They have also been identified as occurring on mixed-sand and gravel coastlines. There is an overlap between bodies of water classified as coastal lagoons and bodies of water classified as estuaries. Lagoons are common coastal features around many parts of the world. Definition and terminology Lagoons are shallow, often elongated bodies of water separated from a larger body of water by a shallow or exposed shoal, coral reef, or similar feature. Some authorities include fresh water bodies in the definition of "lagoon", while others explicitly restrict "lagoon" to bodies of water with some degree of salinity. The distinction between "lagoon" and "estuary" also varies between authorities. Richard A. Davis Jr. restrict ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bitrā Par
Bitra, also known as Bitrā Par, is a coral atoll belonging to the Amindivi Subgroup of islands of the Union Territory of Lakshadweep in India. It is west of the city of Kochi. History Prior to the 20th century, islanders from Kiltan and Chetlat visited the island to collect the eggs of pelagic birds breeding there. Until 1945, when a woman from Chetlat made this island her home, there were no attempts to settle this island permanently. There is a small shrine dedicated to an old Arab saint by the name of Malik Mulla who was buried on the island. The shrine has become a pilgrimage site. Geography The atoll of Bitra encompasses two islands. The main Bitra Island is located at the northern end of the Bitrā Par coral reef . The small south cay is located on the southern part of the coral reef . Bitra is the smallest of the populated islands of Lakshadweep. It is located 33 km to the north of Perumal Par and 41 km to the southeast of Byramg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cherbaniani Reef
, native_name_link = malayalam , native_name_lang = , sobriquet = ബലിയഫന്ന്യം , image_name = , image_size = , image_caption = , image_alt = , map_alt = , map_width = , map = India , map_caption = Location of Cherbaniani Atoll in Lakshadweep , coordinates = , etymology = , location = Arabian Sea , island_type = Atoll , archipelago = Lakshadweep , waterbody = Indian Ocean , total_islands = 3 , major_islands = , area_km2 = 0.015 , area_footnotes = , rank = , length_km = , width_km = , coastline_km = , elevation_m = 2 , highest_mount = , country = , country_admin_divisions_title = Territory , country_admin_divisions = Union territory of Lakshadweep , country_admin_divisions_title_1 = District , country_admin_divisions_1 = Laks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delhi
Delhi, officially the National Capital Territory (NCT) of Delhi, is a city and a union territory of India containing New Delhi, the capital of India. Straddling the Yamuna river, primarily its western or right bank, Delhi shares borders with the state of Uttar Pradesh in the east and with the state of Haryana in the remaining directions. The NCT covers an area of . According to the 2011 census, Delhi's city proper population was over 11 million, while the NCT's population was about 16.8 million. Delhi's urban agglomeration, which includes the satellite cities of Ghaziabad, Faridabad, Gurgaon and Noida in an area known as the National Capital Region (NCR), has an estimated population of over 28 million, making it the largest metropolitan area in India and the second-largest in the world (after Tokyo). The topography of the medieval fort Purana Qila on the banks of the river Yamuna matches the literary description of the citadel Indraprastha in the Sanskrit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
