Calamus vs Cornish Path-moss

Acorus calamus compared with Ditrichum cornubicum

Key Differences

• Calamus is Least Concern while Cornish Path-moss is Critically Endangered.

Taxonomic Classification

Rank	Calamus	Cornish Path-moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Bryophyta
Class	Liliopsida (Monocots)	Bryopsida (Bryopsida)
Order	Acorales (Acorales)	Dicranales (Dicranales)
Family	Acoraceae	Ditrichaceae
Genus	Acorus	Ditrichum
Species	Acorus calamus	Ditrichum cornubicum

Evolutionary Relationship

Calamus and Cornish Path-moss share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Calamus

LC — Least Concern

Cornish Path-moss

CR — Critically Endangered

Physical Characteristics

Attribute	Calamus	Cornish Path-moss
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).

Cornish Path-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Currently classified as Critically Endangered 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway