Calamus vs Monterey pine

Acorus calamus compared with Pinus radiata

Key Differences

• Calamus is Least Concern while Monterey pine is Endangered.

Taxonomic Classification

Rank	Calamus	Monterey pine
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Coniferophyta (Conifers)
Class	Liliopsida (Monocots)	Pinopsida (Conifers)
Order	Acorales (Acorales)	Pinales (Pines & Allies)
Family	Acoraceae	Pinaceae (Pine Family)
Genus	Acorus	Pinus (Pines)
Species	Acorus calamus	Pinus radiata

Evolutionary Relationship

Calamus and Monterey pine share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Calamus

LC — Least Concern

Monterey pine

EN — Endangered

Physical Characteristics

Attribute	Calamus	Monterey pine
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).

Monterey pine

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Asia (India, Taiwan, Turkey), Europe (9 countries), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (8 countries). Currently classified as 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 12 countries:

🇧🇪 Belgium 🇫🇷 France 🇮🇪 Ireland 🇮🇹 Italy 🇳🇱 Netherlands 🇳🇴 Norway 🇿🇦 South Africa 🇪🇸 Spain 🇹🇼 Taiwan 🇹🇷 Turkey 🇬🇧 United Kingdom 🇺🇸 United States