vs Candelabra Tree

Biddulphia rhombus compared with Araucaria angustifolia

Key Differences

• is Not Evaluated while Candelabra Tree is Critically Endangered.

Taxonomic Classification

Rank		Candelabra Tree
Kingdom	Chromista (Chromista)	Plantae (Plants)
Phylum	Ochrophyta (Ochrophyta)	Coniferophyta (Conifers)
Class	Bacillariophyceae (Bacillariophyceae)	Pinopsida (Conifers)
Order	Biddulphiales (Biddulphiales)	Pinales (Pines & Allies)
Family	Biddulphiaceae	Araucariaceae
Genus	Biddulphia	Araucaria
Species	Biddulphia rhombus	Araucaria angustifolia

Conservation Status

NE — Not Evaluated

Candelabra Tree

CR — Critically Endangered

Physical Characteristics

Attribute		Candelabra Tree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Sweden, and Taiwan.

Candelabra Tree

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Brazil, Colombia, Ecuador, and India. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Biddulphia rhombus is a centric marine diatom with a distinctly bipolar, rhomboid to broadly lanceolate valve shape bearing prominent horn-like elevations. It inhabits coastal planktonic and benthic environments in temperate to warm seas worldwide. This photosynthetic diatom contributes to marine primary production in neritic coastal waters.

Candelabra Tree

The Candelabra Tree (Araucaria angustifolia) is a species in the genus Araucaria. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the