Juniperus canariensis

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Juniperus canariensis
El Hierro Sabinar.JPG
Old specimen at El Sabinar, El Hierro, Canary Islands (Spain)
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Gymnosperms
Division: Pinophyta
Class: Pinopsida
Order: Cupressales
Family: Cupressaceae
Genus: Juniperus
Section: Juniperus sect. Sabina
Species:
J. canariensis
Binomial name
Juniperus canariensis
Guyot & Mathou [1]
Synonyms [1]
  • Juniperus phoenicea subsp. canariensis(Guyot & Mathou) D.Pav., Véla & Médail
  • Juniperus turbinata subsp. canariensis(Guyot & Mathou) Rivas Mart., Wildpret & P.Pérez

Juniperus canariensis is a woody plant in the family Cupressaceae native to the Canary Islands and Madeira, off the coast of Northwestern Africa. [1] [2]

The species was previously treated as part of Juniperus phoenicea , which is now regarded as restricted to Spain and France, and later, as J. phoenicea was split into J. phoenicea and J. turbinata , as part of J. turbinata, which is found throughout the Mediterranean and in the Arabian Peninsula. [3]

Studies published in 2017 and 2018 on the genetic [4] [5] and morphological [6] differences found within the J. phoenicea species complex showed that the Macaronesian population merited a status equivalent to that of J. phoenicea ( sensu stricto ) and J. turbinata. [3]

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The Canary Islands, also known informally as the Canaries, are a Spanish autonomous community and archipelago in Macaronesia in the Atlantic Ocean. At their closest point to the African mainland, they are 100 kilometres west of Morocco. They are the southernmost of the autonomous communities of Spain. The islands have a population of 2.2 million people and are the most populous special territory of the European Union.

<span class="mw-page-title-main">Guanches</span> Native inhabitants of the Canary Islands

The Guanches were the indigenous inhabitants of the Canary Islands in the Atlantic Ocean some 100 kilometres (60 mi) west of the North African coast. They spoke the Guanche language, which went extinct in the 17th century and is believed to have been related to Berber languages.

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Junipers are coniferous trees and shrubs in the genus Juniperus of the cypress family Cupressaceae. Depending on the taxonomy, between 50 and 67 species of junipers are widely distributed throughout the Northern Hemisphere, from the Arctic, south to tropical Africa, throughout parts of western, central and southern Asia, east to eastern Tibet in the Old World, and in the mountains of Central America. The highest-known juniper forest occurs at an altitude of 4,900 metres (16,100 ft) in southeastern Tibet and the northern Himalayas, creating one of the highest tree lines on earth.

<span class="mw-page-title-main">El Hierro</span> Island of the Canary Islands, Spain

El Hierro, nicknamed Isla del Meridiano, is the second-smallest and farthest-south and -west of the Canary Islands, in the Atlantic Ocean off the coast of Africa, with a population of 10,968 (2019). Its capital is Valverde. At 268.51 square kilometres (103.67 sq mi), it is the second-smallest of the eight main islands of the Canaries.

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Cupressaceae is a conifer family, the cypress, with worldwide distribution. The family includes 27–30 genera, which include the junipers and redwoods, with about 130–140 species in total. They are monoecious, subdioecious or (rarely) dioecious trees and shrubs up to 116 m (381 ft) tall. The bark of mature trees is commonly orange- to red-brown and of stringy texture, often flaking or peeling in vertical strips, but smooth, scaly or hard and square-cracked in some species.

<span class="mw-page-title-main">Macaronesia</span> Archipelagos off the Atlantic coasts of Africa and Europe

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References

  1. 1 2 3 "Juniperus canariensis". Plants of the World Online . Royal Botanic Gardens, Kew . Retrieved 21 August 2023.
  2. Mazur, Małgorzata (2021). "Differentiation of Mediterranean species of Juniperus from the Sabina section as a result of their migrations". Plant and Fungal Systematics. 66 (2): 141–154. doi: 10.35535/pfsyst-2021-0013 . S2CID   245627262.
  3. 1 2 Romo, Angel; Mazur, Małgorzata; Salvà-Catarineu, Montserrat; Boratyński, Adam (2019). "A re-evaluated taxon: Genetic values and morphological characters support the recognition of the Canary Island juniper of the phoenicea group at a specific level". Phytotaxa. 406: 64. doi:10.11646/phytotaxa.406.1.3. S2CID   196685249.
  4. Jiménez, Juan F.; Sánchez-Gómez, Pedro; Cánovas, Jose Luis; Hensen, Isabell; Aouissat, Miloud (2017). "Influence of natural habitat fragmentation on the genetic structure of Canarian populations of Juniperus turbinata". Silva Fennica. 51 (2). doi: 10.14214/sf.1678 .
  5. Sánchez-Gómez, Pedro; Jiménez, Juan F.; Cánovas, Jose Luis; Vera, Juan Bautista; Hensen, Isabell; Aouissat, Miloud (2018). "Genetic structure and phylogeography of Juniperus phoenicea complex throughout Mediterranean and Macaronesian regions: Different stories in one". Annals of Forest Science. 75 (3). doi: 10.1007/s13595-018-0741-7 . S2CID   256204442.
  6. Mazur, Małgorzata; Zielińska, Monika; Boratyńska, Krystyna; Romo, Angel; Salva-Catarineu, Montserrat; Marcysiak, Katarzyna; Boratyński, Adam (2018). "Taxonomic and geographic differentiation of Juniperus phoenicea agg. based on cone, seed, and needle characteristics". Systematics and Biodiversity. 16 (5): 469–482. doi:10.1080/14772000.2018.1439120. S2CID   90807317.