Agarwood vs False Bruce Spanworm

Aquilaria malaccensis compared with Macaria loricaria

Key Differences

• Agarwood is Critically Endangered while False Bruce Spanworm is Near Threatened.

Taxonomic Classification

Rank	Agarwood	False Bruce Spanworm
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Malvales (Malvales)	Lepidoptera (Butterflies & Moths)
Family	Thymelaeaceae	Geometridae
Genus	Aquilaria	Macaria
Species	Aquilaria malaccensis	Macaria loricaria

Conservation Status

Agarwood

CR — Critically Endangered

False Bruce Spanworm

NT — Near Threatened

Physical Characteristics

Attribute	Agarwood	False Bruce Spanworm
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.

False Bruce Spanworm

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.