Natural region in the context of "Gourara"

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⭐ Core Definition: Natural region

A natural region (landscape unit) is a basic geographic unit. Usually, it is a region which is distinguished by its common natural features of geography, geology, and climate.

From the ecological point of view, the naturally occurring flora and fauna of the region are likely to be influenced by its geographical and geological factors, such as soil and water availability, in a significant manner. Thus most natural regions are homogeneous ecosystems. Human impact can be an important factor in the shaping and destiny of a particular natural region.

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Natural region in the context of Everglades

The Everglades is a natural region of flooded grasslands in the southern portion of the U.S. state of Florida, comprising the southern half of a large drainage basin within the Neotropical realm. The system begins near Orlando with the Kissimmee River, which discharges into the vast but shallow Lake Okeechobee. Water leaving the lake in the wet season forms a slow-moving river 60 miles (97 km) wide and over 100 miles (160 km) long, flowing southward across a limestone shelf to Florida Bay at the southern end of the state. The Everglades experiences a wide range of weather patterns, from frequent flooding in the wet season to drought in the dry season. Throughout the 20th century, the Everglades suffered significant loss of habitat and environmental degradation.

Human habitation in the southern portion of the Florida peninsula dates to 15,000 years ago. Before European colonization, the region was dominated by the native Calusa and Tequesta tribes. With Spanish colonization, both tribes declined gradually during the following two centuries. The Seminole, formed from mostly Creek people who had been warring to the North, assimilated other peoples and created a new culture after being forced from northern Florida into the Everglades during the Seminole Wars of the early 19th century. After adapting to the region, they were able to resist removal by the United States Army.

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Natural region in the context of Pantanal

The Pantanal (Portuguese pronunciation: [pɐ̃taˈnaw], Spanish pronunciation: [pantaˈnal]) is a natural region encompassing the world's largest tropical wetland area, and the world's largest flooded grasslands. It is located mostly within the Brazilian state of Mato Grosso do Sul, but it extends into Mato Grosso and portions of Bolivia and Paraguay. It sprawls over an area estimated at between 140,000 and 195,000 km (54,000 and 75,000 sq mi). Various subregional ecosystems exist, each with distinct hydrological, geological, and ecological characteristics; up to 12 of them have been defined.

Roughly 80% of the Pantanal floodplains are submerged during the rainy seasons, nurturing a biologically diverse collection of aquatic plants and helping to support a dense array of animal species.

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Natural region in the context of Alpine tundra

Alpine tundra is a type of natural region or biome that does not contain trees because it is at high elevation, with an associated harsh climate. As the latitude of a location approaches the poles, the threshold elevation for alpine tundra gets lower until it reaches sea level and merges with polar tundra.

The high elevation causes an adverse climate, which is too cold and windy to support tree growth. Alpine tundra transitions to sub-alpine forests below the tree line; stunted forests occurring at the forest-tundra ecotone are known as krummholz. With increasing elevation it ends at the snow line where snow and ice persist through summer.

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Natural region in the context of Bardenas Reales

The Bardenas Reales (sometimes referred as Bárdenas Reales in Spanish; in Basque: Errege Bardeak) is a semi-desert natural region, or badlands, of some 42,000 hectares (420 km; 104,000 acres) in southeast Navarre (Spain). The soils are made up of clay, chalk, and sandstone and have been eroded by water and wind creating surprising shapes, canyons, plateaus, tabular structures, and isolated hills, called cabezos. Bardenas Reales lacks urban areas, vegetation is scarce and the many streams that cross the territory have a markedly seasonal flow, staying dry most of the year.

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Natural region in the context of Cerdanya

42°26′48″N 1°57′10″E / 42.44667°N 1.95278°E / 42.44667; 1.95278

Cerdanya (Catalan pronunciation: [səɾˈðaɲə] ; Spanish: Cerdaña, Spanish: [θeɾˈðaɲa] ; French: Cerdagne, pronounced [sɛʁdaɲ] ; Occitan: Cerdanha) or often La Cerdanya is a natural comarca and historical region of the eastern Pyrenees divided between France and Spain. Historically it was one of the counties of Catalonia.

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Natural region in the context of Green Spain

The Cantabrian Coast, often also Green Spain (Spanish: España Verde), is a lush natural region in Northern Spain, stretching along the Atlantic coast from the border with Portugal to the border with France. The region includes nearly all of Galicia, Asturias, and Cantabria, in addition to the northern parts of the Basque Country, as well as a small portion of Navarre.

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Natural region in the context of La Mancha

La Mancha (Spanish pronunciation: [la ˈmantʃa]) is a natural region and comarca located in the autonomous community of Castilla–La Mancha (Spain), covering parts of the provinces of Albacete, Ciudad Real, Cuenca and Toledo. Its area varies according to authors: from 15,000 km to 30,000 km making it one of the most extensive natural plains on the Iberian Peninsula. It represents the center of the Southern Plateau, bordering the regions of Mesa de Ocaña, Montes de Toledo, Campo de Calatrava, Sierra Morena, Campo de Montiel, Campos de Hellín, Monte Ibérico-Corredor de Almansa, Manchuela, Serranía de Cuenca and La Alcarria.

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Natural region in the context of Regions of Venezuela

The Regions of Venezuela (Spanish: Regiones de Venezuela) are two groupings of Venezuela's states, capital district, and federal dependencies. Venezuela's natural regions (Regiones naturales) are divided by natural geography, and administrative regions (Regiones político-administrativas) are delineated for the purpose of regional administration.

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