Calamus vs Diatom

Acorus calamus compared with Coscinodiscus wailesii

Key Differences

Calamus is Least Concern while Diatom is Not Evaluated.

Taxonomic Classification

Rank	Calamus	Diatom
Kingdom	Plantae (Plants)	Chromista (Chromista)
Phylum	Magnoliophyta (Flowering Plants)	Ochrophyta (Ochrophyta)
Class	Liliopsida (Monocots)	Bacillariophyceae (Bacillariophyceae)
Order	Acorales (Acorales)	Coscinodiscales (Coscinodiscales)
Family	Acoraceae	Coscinodiscaceae
Genus	Acorus	Coscinodiscus
Species	Acorus calamus	Coscinodiscus wailesii

Conservation Status

Calamus

LC — Least Concern

Diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Calamus	Diatom
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).

Diatom

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (10 countries), North America (Mexico, United States), and South America (Argentina, Brazil).

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.