Argentina is the second largest country in South America after Brazil and the eighth largest country in the world. With the Andes forming its western border with Chile, the country's varied geography can be grouped into four geographic regions or sectors and seven natural regions or ecosystems.
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Biomes / Ecosystems of Argentina
Andean Patagonian Forest (South America) The Editor Tue, 06/25/2019 - 18:00
The Andean Patagonian Forest spreads over steep elevations along a thin strip on both sides of the Andes Mountains in southern South America. These temperate forests, located in both southern Chile and Argentina, are the southernmost forests on earth.
Atlantic Forest: Mata Atlântica (South America) The Editor Sun, 06/02/2019 - 18:45
The Atlantic Forest (Mata Atlântica) runs along the coast of eastern and southeastern Brazil, stretching inland into Argentina and Paraguay. Although only a small part of the original forests remain, it is still one of the most diverse ecosystems on the planet.
Gran Chaco, also known as Dry Chaco or simply Chaco, is a sparsely populated, hot and semi-arid lowland alluvial plain, divided among eastern Bolivia, western Paraguay, northern Argentina and a portion of Brazil. With high biodiversity, it contains South America's second largest forest.
Mesopotamia is a geographical region of Argentina, in the northeastern corner of the country, that features the spectacular Iguazú Falls. The Missionary Jungle hosts one of the most biologically important ecosystems in the world and it is also one of the most endangered rainforests.
Pampas: Lowland Plains (South America) The Editor Tue, 05/28/2019 - 20:28
The Pampas is a natural region of vast fertile lowland plains in South America that extend from the Atlantic Ocean to the Andes. This flat, fertile grassland biome can be divided into three distinct ecoregions: the Uruguayan Savanna, the Humid Pampas and the Semiarid Pampas.
Patagonian Desert: Patagonian or Magellanic Steppe Ecoregion (South America) The Editor Tue, 10/23/2018 - 15:17
The Patagonian Desert, also known as the Patagonian Steppe, is a semiarid scrub plateau. The Patagonian steppe ecoregion, also known as the Magellanic Steppe, mainly covers the Patagonia region of Argentina to barely across the border into Chile.
Puna is a cold, high-elevation grassland region of the montane grasslands and shrublands biome. It is prevalent in the central Andes from northern Peru through western Bolivia into northern Chile and Argentina. Much of the region lies on the Altiplano Plateau.
The Yungas is a narrow band of forest along the eastern slope of the Andes Mountains within Peru, Bolivia and northern Argentina. This humid, subtropical natural region is a transitional zone between the Andean highlands and the eastern forests.