Agarwood vs Rough Stonewort

Aquilaria malaccensis compared with Chara aspera

Key Differences

• Agarwood is Critically Endangered while Rough Stonewort is Near Threatened.

Taxonomic Classification

Rank	Agarwood	Rough Stonewort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Charophyta (Charophyta)
Class	Magnoliopsida (Dicots)	Charophyceae (Charophyceae)
Order	Malvales (Malvales)	Charales (Charales)
Family	Thymelaeaceae	Characeae
Genus	Aquilaria	Chara
Species	Aquilaria malaccensis	Chara aspera

Evolutionary Relationship

Agarwood and Rough Stonewort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Agarwood

CR — Critically Endangered

Rough Stonewort

NT — Near Threatened

Physical Characteristics

Attribute	Agarwood	Rough Stonewort
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.

Rough Stonewort

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.