Agarwood vs Alexander

Aquilaria malaccensis compared with Zanthoxylum flavum

Key Differences

• Agarwood is Critically Endangered while Alexander is Vulnerable.

Taxonomic Classification

Rank	Agarwood	Alexander
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Malvales (Malvales)	Sapindales (Sapindales)
Family	Thymelaeaceae	Rutaceae
Genus	Aquilaria	Zanthoxylum
Species	Aquilaria malaccensis	Zanthoxylum flavum

Evolutionary Relationship

Agarwood and Alexander share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Agarwood

CR — Critically Endangered

Alexander

VU — Vulnerable

Physical Characteristics

Attribute	Agarwood	Alexander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Agarwood

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Found in Taiwan. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alexander

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Cuba. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Agarwood

The Agarwood (Aquilaria malaccensis) is a species in the genus Aquilaria. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Alexander

The Alexander (Zanthoxylum flavum) is a species in the genus Zanthoxylum. It is currently classified as Vulnerable 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 coniferous forests, among 5 distinct biome types within the Neotrop.