Calamus vs Starfruit

Acorus calamus compared with Damasonium polyspermum

Key Differences

• Calamus is Least Concern while Starfruit is Vulnerable.

Taxonomic Classification

Rank	Calamus	Starfruit
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order	Acorales (Acorales)	Alismatales (Alismatales)
Family	Acoraceae	Alismataceae
Genus	Acorus	Damasonium
Species	Acorus calamus	Damasonium polyspermum

Evolutionary Relationship

Calamus and Starfruit share a common ancestor at the Class level: Liliopsida. (Monocots)

Conservation Status

Calamus

LC — Least Concern

Starfruit

VU — Vulnerable

Physical Characteristics

Attribute	Calamus	Starfruit
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calamus

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (5 countries), Europe (30 countries), and North America (Canada, United States).

Starfruit

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

Calamus

The Calamus (Acorus calamus) is a species in the genus Acorus. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.