Araucaria araucana | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Gymnospermae |
Division: | Pinophyta |
Class: | Pinopsida |
Order: | Araucariales |
Family: | Araucariaceae |
Genus: | Araucaria |
Section: | A. sect. Araucaria |
Species: | A. araucana
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Binomial name | |
Araucaria araucana (Molina) K. Koch
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Araucaria araucana, commonly called the monkey puzzle tree, monkey tail tree, piñonero, pewen or Argentinian pine, is an evergreen tree growing to a trunk diameter of 1–1.5 m (3.3–4.9 ft) and a height of 30–40 m (98–131 ft). It is native to central and southern Chile and western Argentina.[3] It is the hardiest species in the conifer genus Araucaria. Because of the prevalence of similar species in ancient prehistory, it is sometimes called an animate fossil. It is also the national tree of Chile and the province tree of Neuquén (argentine province). Its conservation status was changed to Endangered by the IUCN in 2013 due to the dwindling population caused by logging, forest fires, and grazing.[1]