Baytop's Onion vs Calamus

Allium baytopiorum compared with Acorus calamus

Key Differences

• Baytop's Onion is Critically Endangered while Calamus is Least Concern.

Taxonomic Classification

Rank	Baytop's Onion	Calamus
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Liliopsida (単子葉植物綱)	Liliopsida (単子葉植物綱)
Order	Asparagales (クサスギカズラ目)	Acorales (Acorales)
Family	Amaryllidaceae	Acoraceae
Genus	Allium	Acorus
Species	Allium baytopiorum	Acorus calamus

Evolutionary Relationship

Baytop's Onion and Calamus share a common ancestor at the Class level: Liliopsida. (単子葉植物綱)

Conservation Status

Baytop's Onion

CR — Critically Endangered

Calamus

LC — Least Concern

Physical Characteristics

Attribute	Baytop's Onion	Calamus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baytop's Onion

Habitat

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

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).

Baytop's Onion

The Baytop's Onion (Allium baytopiorum) is a species in the genus Allium. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.