Calamus vs Greater One-horned Rhinoceros

Acorus calamus compared with Rhinoceros unicornis

Key Differences

• Calamus is Least Concern while Greater One-horned Rhinoceros is Vulnerable.

Taxonomic Classification

Rank	Calamus	Greater One-horned Rhinoceros
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Acorales (Acorales)	Perissodactyla (Odd-toed Ungulates)
Family	Acoraceae	Rhinocerotidae (Rhinos)
Genus	Acorus	Rhinoceros
Species	Acorus calamus	Rhinoceros unicornis

Conservation Status

Calamus

LC — Least Concern

Greater One-horned Rhinoceros

VU — Vulnerable

Physical Characteristics

Attribute	Calamus	Greater One-horned Rhinoceros
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).

Greater One-horned Rhinoceros

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.