Araucaria columnaris 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Plantae Tracheophyta Pinopsida Pinales Araucariaceae

Scientific Name: Araucaria columnaris (J.R.Forst.) Hook.
Common Name(s):
English Cook's Pine, New Caledonia Pine
French Pin colonnaire
Cupressus columnaris J.R.Forst.
Taxonomic Source(s): Farjon, A. 2010. A Handbook of the World's Conifers. Koninklijke Brill, Leiden.

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2010
Date Assessed: 2009-09-22
Assessor(s): Thomas, P.
Reviewer(s): Farjon, A. & Gardner, M.
Contributor(s): Jaffré, T., Lowry, P. & Munzinger, J.
This species is not considered to be threatened due to its wide distribution and the vigorous regeneration in most populations.
Previously published Red List assessments:

Geographic Range [top]

Range Description:Restricted to New Caledonia on the Grande Terre (Province Sud), Isle of Pines and the Loyalty Islands.
Countries occurrence:
New Caledonia
Additional data:
Continuing decline in extent of occurrence (EOO):NoExtreme fluctuations in extent of occurrence (EOO):No
Continuing decline in number of locations:No
Extreme fluctuations in the number of locations:NoLower elevation limit (metres):1
Upper elevation limit (metres):100
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:Populations may be extensive, with good natural regeneration.
Current Population Trend:Stable
Additional data:

Habitat and Ecology [top]

Habitat and Ecology:This is the only New Caledonian species of Araucaria to occur on calcareous substrate although it is not restricted to these substrates. On the Isle of Pines it is often on coral.  It is frequently planted in other coastal areas of New Caledonia.
Continuing decline in area, extent and/or quality of habitat:No

Threats [top]

Major Threat(s): No threats have been identified for this species. Changes in sea level may be a problem in the future.

Conservation Actions [top]

Conservation Actions: As this species occurs in close proximity to the coast, and on predominantly calcareous substrate, nickel mining does not present a threat. Trees may be thrown in high storms (typhoons) but regeneration is frequent. The trees also enjoy traditional protection from the Polynesian Kanaks and it is generally prohibited to fell them.

Citation: Thomas, P. 2010. Araucaria columnaris. The IUCN Red List of Threatened Species 2010: e.T42196A10661112. . Downloaded on 21 August 2018.
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