araucária-colunar vs araucária-de-norfolk

Araucaria columnaris compared with Araucaria heterophylla

Key Differences

• araucária-colunar is Least Concern while araucária-de-norfolk is Vulnerable.

Taxonomic Classification

Rank	araucária-colunar	araucária-de-norfolk
Kingdom same	Plantae (plantas)	Plantae (plantas)
Phylum same	Coniferophyta (Conifers)	Coniferophyta (Conifers)
Class same	Pinopsida (Conifers)	Pinopsida (Conifers)
Order same	Pinales (Pines & Allies)	Pinales (Pines & Allies)
Family same	Araucariaceae	Araucariaceae
Genus same	Araucaria	Araucaria
Species	Araucaria columnaris	Araucaria heterophylla

Evolutionary Relationship

araucária-colunar and araucária-de-norfolk share a common ancestor at the Genus level: Araucaria.

Conservation Status

araucária-colunar

LC — Least Concern

araucária-de-norfolk

VU — Vulnerable

Physical Characteristics

Attribute	araucária-colunar	araucária-de-norfolk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

araucária-colunar

Habitat

Inhabits tropical and subtropical moist broadleaf forests and mangrove forests and coastal wetlands spanning the Indomalayan and Oceanian realms.

Range

Widely distributed across Africa (Seychelles), Asia (Bangladesh, India, Taiwan), North America (United States), Oceania and the Pacific (Tuvalu), and South America (Brazil).

araucária-de-norfolk

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 7 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles, South Africa), Asia (4 countries), Europe (Malta, Portugal), North America (United States), Oceania and the Pacific (Australia, Marshall Islands, New Zealand), and South America (Brazil, Colombia, Ecuador). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 5 countries:

🇧🇷 Brazil 🇮🇳 India 🇸🇨 Seychelles 🇹🇼 Taiwan 🇺🇸 United States