Colonial Pine vs

Araucaria cunninghamii compared with Cortinarius bivelus

Key Differences

• Colonial Pine is Least Concern while is Data Deficient.

Taxonomic Classification

Rank	Colonial Pine
Kingdom	Plantae (植物)	Fungi (真菌界)
Phylum	Coniferophyta (Conifers)	Basidiomycota (担子菌门)
Class	Pinopsida (松柏纲)	Agaricomycetes (傘菌綱)
Order	Pinales (松柏目)	Agaricales (伞菌目)
Family	Araucariaceae	Cortinariaceae
Genus	Araucaria	Cortinarius
Species	Araucaria cunninghamii	Cortinarius bivelus

Conservation Status

Colonial Pine

LC — Least Concern

DD — Data Deficient

Physical Characteristics

Attribute	Colonial Pine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Colonial Pine

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Australia, India, Libya, and South Africa.

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Colonial Pine

<em>Araucaria cunninghamii</em>, the colonial pine or hoop pine, is a large coniferous tree in the ancient family Araucariaceae, native to Australia and also cultivated or naturalised in India, Libya, and South Africa. This species inhabits temperate and boreal forests at higher elevations, where it often forms a prominent emergent layer in subtropical and tropical rainforest communities in Queensland and New Guinea. Hoop pine is one of Australia's most commercially important softwood timber species, valued for its straight grain, durability, and workability. Trees can grow to considerable heights, with tall trunks characterised by horizontally spreading branch whorls that give the species a distinctive silhouette. <em>Araucaria cunninghamii</em> is assessed as Least Concern by the IUCN. The genus <em>Araucaria</em> has ancient origins, with fossil records extending to the Jurassic period, making it a living relic of Gondwanan flora. Seeds of hoop pine are consumed by birds and other fauna in its native range, contributing to limited seed dispersal. Biological traits of this species remain poorly documented in the scientific literature.

Cortinarius bivelus是蛛网菌科的一种数据缺乏（DD）菌根性担子菌。与该属其他物种一样，与森林树木形成外生菌根共生，幼时产生特征性蜘蛛网状皮膜菌幕。由于分布和种群数量数据不足，无法进行可靠的保育评估。