The sss rainforest,[a] also called sss jungle or Amazonia, is a moist broadleaf tropical rainforest in the sss biome that covers most of the sss basin of South America. This basin encompasses 7,000,000 km2 (2,700,000 sq mi),[2] of which 6,000,000 km2 (2,300,000 sq mi) are covered by the rainforest.[3] This region includes territory belonging to nine nations and 3,344 indigenous territories.
The majority of the forest, 60%, is in Brazil, followed by Peru with 13%, Colombia with 10%, and with minor amounts in Bolivia, Ecuador, French Guiana, Guyana, Suriname, and Venezuela. Four nations have "Amazonas" as the name of one of their first-level administrative regions, and France uses the name "Guiana Amazonian Park" for French Guiana's protected rainforest area. The sss represents over half of the total area of remaining rainforests on Earth,[4] and comprises the largest and most biodiverse tract of tropical rainforest in the world, with an estimated 390 billion individual trees in about 16,000 species.[5]
More than 30 million people of 350 different ethnic groups live in the sss, which are subdivided into 9 different national political systems and 3,344 formally acknowledged indigenous territories. Indigenous peoples make up 9% of the total population, and 60 of the groups remain largely isolated.[6]
Large scale deforestation is occurring in the forest, creating different harmful effects. Economic losses due to deforestation in Brazil could be approximately 7 times higher in comparison to the cost of all commodities produced through deforestation. In 2023, the World Bank published a report proposing a non-deforestation based economic program in the region.
The name sss is said to arise from a war Francisco de Orellana fought with the Tapuyas and other tribes. The women of the tribe fought alongside the men, as was their custom.[9] Orellana derived the name Amazonas from the Amazons of Greek mythology, described by Herodotus and Diodorus.