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Brown-headed Gull
The brown-headed gull (''Chroicocephalus brunnicephalus'') is a small gull which breeds in the high plateaus of central Asia from Tajikistan to Ordos in Inner Mongolia. It is migratory, wintering on the coasts and large inland lakes of the Indian Subcontinent. As is the case with many gulls, was traditionally placed in the genus ''Larus''. This gull breeds in colonies in large reedbeds or marshes, or on islands in lakes, nesting on the ground. Like most gulls, it is highly gregarious in winter, both when feeding or in evening roosts. It is not a pelagic species, and is rarely seen at sea far from coasts. This is a bold and opportunist feeder, which will scavenge in towns or take invertebrates in ploughed fields with equal relish. The brown-headed gull is slightly larger than black-headed gull. The summer adult has a pale brown head, lighter than that of black-headed, a pale grey body, and red bill and legs. The black tips to the primary wing feathers have conspicuous white "mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas C
Thomas may refer to: People * List of people with given name Thomas * Thomas (name) * Thomas (surname) * Saint Thomas (other) * Thomas Aquinas (1225–1274) Italian Dominican friar, philosopher, and Doctor of the Church * Thomas the Apostle * Thomas (bishop of the East Angles) (fl. 640s–650s), medieval Bishop of the East Angles * Thomas (Archdeacon of Barnstaple) (fl. 1203), Archdeacon of Barnstaple * Thomas, Count of Perche (1195–1217), Count of Perche * Thomas (bishop of Finland) (1248), first known Bishop of Finland * Thomas, Earl of Mar (1330–1377), 14th-century Earl, Aberdeen, Scotland Geography Places in the United States * Thomas, Idaho * Thomas, Illinois * Thomas, Oklahoma * Thomas, Oregon * Thomas, South Dakota * Thomas, Virginia * Thomas, Washington * Thomas, West Virginia * Thomas County (other) * Thomas Township (other) Elsewhere * Thomas Glacier (Greenland) Arts and entertainment *Thomas (Burton novel), ''Thomas'' (Burton novel) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-headed Gull
The black-headed gull (''Chroicocephalus ridibundus'') is a small gull that breeds in much of the Palearctic in Europe and Asia, and also locally in smaller numbers in coastal eastern Canada. Most of the population is migratory and winters further south, but many also remain in the milder areas of northwestern Europe. It was formerly sometimes cited as "common black-headed gull" to distinguish it from "great black-headed gull" (an old name for Pallas's gull). The genus name ''Chroicocephalus'' is from the Ancient Greek words ''khroizo'', "to colour", and ''kephale'', "head". The specific name ''ridibundus'' is Latin for "laughing". Taxonomy The black-headed gull was formally described in 1766 by the Swedish naturalist Carl Linnaeus in the twelfth edition of his ''Systema Naturae''. He placed it with the other gulls in the genus ''Larus'' and coined the binomial name ''Larus ridibundus''. Linnaeus specified the locality as ''Mari Europaeo'' or European seas. Genetic stud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Described In 1840
Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a four-chambered heart, and a strong yet lightweight Bird skeleton, skeleton. Birds live worldwide and range in size from the bee hummingbird to the common ostrich. There are over 11,000 living species and they are split into 44 Order (biology), orders. More than half are passerine or "perching" birds. Birds have Bird wing, wings whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the Flightless bird, loss of flight in some birds, including ratites, penguins, and diverse endemism, endemic island species. The digestive and respiratory systems of birds are also uniquely a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chroicocephalus
''Chroicocephalus'' is a genus of medium to relatively small gulls which were included in the genus ''Larus'' until genetic evidence published in 2005 showed that ''Larus'' as then constituted was paraphyly, paraphyletic. Ten species are currently accepted. The genus name ''Chroicocephalus'' is from Ancient Greek ''khroizo'', "to colour", and ''kephale'', "head". Taxonomy The species now placed in this genus were formerly assigned to the genus ''Larus''. A molecular phylogenetic study published in 2005 found that ''Larus'', as then constituted, was paraphyletic. In the resulting rearrangement to create monophyletic genera, the genus ''Chroicocephalus'' with resurrected to contain a clade of species, all of which have black heads. The genus ''Chroicocephalus'' had been introduced in 1836 by the English naturalist Thomas Campbell Eyton. Although he listed two species in the new genus, he did not specify a type species, type. In 1840 George Robert Gray, George Gray designated the typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since 2023; and, since its independence in 1947, the world's most populous democracy. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is near Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations averag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navi Mumbai
Navi Mumbai (; also known as New Bombay, its official name until 1995) is a large city next to Mumbai, located in the Konkan division of the western Indian state of Maharashtra, on the mainland of India. Navi Mumbai is situated in Thane district. It is a part of the Mumbai Metropolitan Area. The area within the Navi Mumbai Municipal Corporation has been ranked third among 73 cities surveyed for cleanliness and hygiene by the Union Ministry of Urban Development and Quality Council of India as a part of Swachh Bharat Abhiyan and is being modified with various projects and formation. Navi Mumbai has for two consecutive years (2022 and 2023) held on to third rank in the Indian Commonwealth Cleanliness Survey (Swachh Survekshan) — a nationwide sanitation survey of cities — while Mumbai's ranking slipped to 37 in 2023 from 31 in 2022. Navi Mumbai is home to various educational institutions. Various multinational corporations have their head offices/branches across the city, m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samut Prakan Province
Samut Prakan province (, , , sometimes rendered Samutprakan or Samutprakarn) is one of the central Provinces of Thailand, provinces of Thailand, established on 9 May 1946 by the ''Act Establishing Changwat Samut Prakan, Changwat Nonthaburi, Changwat Samut Sakhon and Changwat Nakhon Nayok, Buddhist Era 2489 (1946)''. It is a part of the Bangkok Metropolitan Region. Neighbouring provinces are Bangkok, to the north and west, and Chachoengsao province, Chachoengsao to the east. Samut Prakan was previously once home to a Dutch trading post who referred to the area as New Amsterdam. Suvarnabhumi Airport is in Bang Phli district of Samut Prakan province as well as the districts of Bang Kapi district, Bang Kapi, Lat Krabang district, Lat Krabang, and Prawet district, Prawet in neighbouring Bangkok city. History The province was created during the era of the Ayutthaya Kingdom, with its administrative centre at Prapadaeng. It was the sea port of Siam, and was secured with forts, town m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bang Pu
350px, Seagulls, Bang Pu Bang Pu (, ), also known as Bang Pu Recreation Center () is a seaside resort on the Bay of Bangkok (upper Gulf of Thailand) belonging to Mueang Samut Prakan District, Samut Prakan Province, central Thailand. Bang Pu, literally 'place of crabs', was established in accordance with the ideas of Field Marshal Plaek Pibulsongkram while serving as Prime Minister in 1937 to be a place of recreation for people in that era. It occupies an area of 369 rai (about 252 acres). At present, it has been maintained by the Quartermaster Department Royal Thai Army. It gained great popularity among people especially young people in the 1950s–1960s, as it is the closest seaside to Bangkok. It is mentioned in the dialogue of the 1997 film ''Dang Bireley's and Young Gangsters'' as a place where Dang's girlfriend wants to go on a trip. A Bang Pu landmark is ''Saphan Suk Ta'' (สะพานสุขตา), a pier extending into the sea. At its end is a restaurant called ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile regions of Kingdom of Cochin, Cochin, Malabar District, Malabar, South Canara, and Travancore. Spread over , Kerala is the 14th List of states and union territories of India by area, smallest Indian state by area. It is bordered by Karnataka to the north and northeast, Tamil Nadu to the east and south, and the Laccadive Sea, Lakshadweep Sea to the west. With 33 million inhabitants as per the 2011 Census of India, 2011 census, Kerala is the List of states of India by population, 13th-largest Indian state by population. It is divided into 14 List of districts of Kerala, districts with the capital being Thiruvananthapuram. Malayalam is the most widely spoken language and is also the official language of the state. The Chera dynasty was the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ezhimala Hill
Ezhimala, a hill reaching a height of , is located near Payyanur, in Kannur district of Kerala, South India. It is a part of a conspicuous and isolated cluster of hills, forming a promontory, north of Kannur (Cannanore). The Indian Naval Academy at Ezhimala is Asia's largest, and the world's third-largest, naval academy. As the former capital of the ancient Kolathunadu Kingdom of the Mushikas, Ezhimala is considered to be an important historical site. A flourishing seaport and center of trade around the beginning of the Common Era, it was also one of the major battlefields of the Chola-Chera Wars in the 11th century. It is believed by some that Buddha had visited Ezhimala. The Kolathunadu (Kannur) Kingdom at the peak of its power, reportedly extended from Netravati River (Mangalore) in the north to Korapuzha (Kozhikode) in the south with Arabian Sea on the west and Kodagu hills on the eastern boundary, also including the isolated islands of Lakshadweep in the Arabian Sea. Ety ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelagic Zone
The pelagic zone consists of the water column of the open ocean and can be further divided into regions by depth. 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. In a manner analogous to stratification in the Earth's atmosphere, the water column can be divided vertically into up to five different layers (illustrated in the diagram), with the number of layers depending on the depth of the water. 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 sti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
