Calamus vs Granular dogfish

Acorus calamus compared with Centroscyllium granulatum

Key Differences

• Calamus is Least Concern while Granular dogfish is Vulnerable.

Taxonomic Classification

Rank	Calamus	Granular dogfish
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Elasmobranchii
Order	Acorales (Acorales)	Squaliformes (Squaliformes)
Family	Acoraceae	Etmopteridae
Genus	Acorus	Centroscyllium
Species	Acorus calamus	Centroscyllium granulatum

Conservation Status

Calamus

LC — Least Concern

Granular dogfish

VU — Vulnerable

Physical Characteristics

Attribute	Calamus	Granular dogfish
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).

Granular dogfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable 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.