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Lake Golovița
Lake Golovița is part of a complex of lagoons on Romania's Black Sea coast. It is connected to the larger Lake Razelm on the north by a channel wide, to Lake Zmeica on the south by three narrow channels, and separated from the Black Sea's salt water by a narrow spit of sand no more than wide at some points along its eastern margin. This closure was completed artificially in the 1970s, and has caused the lagoon to lose all salinity, increase renewal times to over a year, and develop eutrophication. It is part of the Danube Delta Biosphere Reserve. Because of their wide connection, Golovița is often subsumed under Lake Razelm in official documents. The Lake Razelm Lake Razelm or Lake Razim (, ''Limanul Razelm'') is the name of a large freshwater lagoon on the shores of the Black Sea in Romania, south of the Danube Delta and part of its World Heritage Site. It is the largest liman in Romania. The name is a .../Golovița complex is the largest lake in Romania. References {{r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tulcea County
Tulcea County () is a county ( județ) of Romania, in the historical region Dobruja, with the capital city at Tulcea. It includes in its northeast corner the large and thinly-populated estuary of the Danube. Demographics In 2011, Tulcea County had a population of 201,462. The population density was 23.7/km², the lowest among the counties of Romania, due to the inclusion within the area of the lowly-populated Danube estuarial wetlands. * Romanians - 89.13% * Lipovans - 5.41% * Turks - 0.93% * Romani - 1.87% * Greeks - 0.65% In the Danube Delta there is an important community of Russians and Lipovans. In the south of the county there are communities of Turks. The region once was a centre of Islam in Romania. Geography The county has a total area of . The most significant feature of Tulcea County is the Danube Delta, which occupies about 1/3 of the entire surface and is located in the North-East side of the county. The Delta has three main branches: the Sulina bran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romania
Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, Serbia to the southwest, Moldova to the east, and the Black Sea to the southeast. It has a predominantly Temperate climate, temperate-continental climate, and an area of , with a population of around 19 million. Romania is the List of European countries by area, twelfth-largest country in Europe and the List of European Union member states by population, sixth-most populous member state of the European Union. Its capital and largest city is Bucharest, followed by Iași, Cluj-Napoca, Timișoara, Constanța, Craiova, Brașov, and Galați. The Danube, Europe's second-longest river, rises in Germany's Black Forest and flows in a southeasterly direction for , before emptying into Romania's Danube Delta. The Carpathian Mountains, which cross Roma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sea
The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Romania, Russia, Turkey, and Ukraine. The Black Sea is supplied by major rivers, principally the Danube, Dnieper, and Don. Consequently, while six countries have a coastline on the sea, its drainage basin includes parts of 24 countries in Europe. The Black Sea covers (not including the Sea of Azov), has a maximum depth of , and a volume of . Most of its coasts ascend rapidly. These rises are the Pontic Mountains to the south, bar the southwest-facing peninsulas, the Caucasus Mountains to the east, and the Crimean Mountains to the mid-north. In the west, the coast is generally small floodplains below foothills such as the Strandzha; Cape Emine, a dwindling of the east end of the Balkan Mountains; and the Dobruja Plateau considerably farth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Razelm
Lake Razelm or Lake Razim (, ''Limanul Razelm'') is the name of a large freshwater lagoon on the shores of the Black Sea in Romania, south of the Danube Delta and part of its World Heritage Site. It is the largest liman in Romania. The name is also sometimes applied to the complex it forms with several other limans and lagoons. This complex can be separated into two subgroups. The northern subgroup contains freshwater Razelm and Lake Golovița, which are connected by a channel wide, whereas the southern group is made up of salt lakes. All these lakes cover an area of about 1000 km², 400 km² of it being the area of Lake Razelm alone. Ecology When the Razelm/Golovița system was closed off from the sea in the late 1970s, this resulted in several changes to the ecological conditions of the system, including an decrease in salinity to almost zero, an increase in refreshment time to over a year, and episodes of eutrophication. Despite this environmental degradation, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eutrophication
Eutrophication is the process by which an entire body of water, or parts of it, becomes progressively enriched with minerals and nutrients, particularly nitrogen and phosphorus. It has also been defined as "nutrient-induced increase in phytoplankton productivity". Water bodies with very low nutrient levels are termed oligotrophic and those with moderate nutrient levels are termed mesotrophic. Advanced eutrophication may also be referred to as dystrophic and hypertrophic conditions. Eutrophication can affect freshwater or salt water systems. In freshwater ecosystems it is almost always caused by excess phosphorus. In coastal waters on the other hand, the main contributing nutrient is more likely to be nitrogen, or nitrogen and phosphorus together. This depends on the location and other factors. When occurring naturally, eutrophication is a very slow process in which nutrients, especially phosphorus compounds and organic matter, accumulate in water bodies. These nutrients deriv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lakes Of Romania
This is a list of lakes of Romania. Notable lakes include Lake Sfânta Ana, the only crater lake in Romania, and Lake Razelm, the largest liman in the country. Major natural lakes Glacial lakes In volcanic craters Karstic lakes Behind natural dams In depressions On river banks On river-maritime banks Lagoons In river valleys In Danube Delta Major reservoirs Major mountain lakes Other (minor) mountain lakes Other lakes * Lake Sărat: "Sărat" = "Salty"; at its bottom is still a crust of salt. Near Brăila. A small beach. *Lake Someșu Rece: it is located in Cluj County See also * List of lakes in Bucharest * Ocna Sibiului mine#Lakes of the salt mine References External links * Paul Decei, ''Lacuri de munte'', Editura Sport–Turism, 1981 * Anuarul 2004 al Institutului Naţional de Statistică {{Romania topics * Romania Lakes A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saline Lakes Of Europe
Saline may refer to: * Saline (medicine), a liquid with salt content to match the human body * Saline water, non-medicinal salt water * Saline, a historical term (especially US) for a salt works or saltern Places * Saline, Calvados, a commune in Normandy, France * Saline, Fife, a village in Fife, Scotland * Saline Island, an islet in Grenada * Saline River (other), several rivers United States * La Saline, Missouri, an abandoned community in Ste. Genevieve County, Missouri * Saline City, former name of ghost town Drawbridge, California * Saline, Louisiana * Saline, Michigan * Saline, Texas * Saline, Utah, a ghost town * Saline Bayou, Winn Parish, Louisiana * Saline Branch, a tributary of the Vermilion River in Illinois * Saline City, Indiana * Saline City, Missouri * Saline County (other), several counties * Saline Creek (other), several streams in Missouri * Saline High School (other) * Saline Range, a mountain range in California * Sali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Tulcea County
Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of Earth. The first recorded use of the word γεωγραφία was as a title of a book by Greek scholar Eratosthenes (276–194 BC). Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities—not merely where objects are, but also how they have changed and come to be. While geography is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science. One such concept, the first law of geography, proposed by Waldo Tobler, is "everything is related to everything else, but near things are more related than distant things." Geography has been called "the world discipline" and "the bridge between the human and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagoons Of Romania
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] |
