Calamus vs Scarce Widow

Acorus calamus compared with Dingana fraterna

Key Differences

• Calamus is Least Concern while Scarce Widow is Critically Endangered.

Taxonomic Classification

Rank	Calamus	Scarce Widow
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Liliopsida (Monocots)	Insecta (Insects)
Order	Acorales (Acorales)	Lepidoptera (Butterflies & Moths)
Family	Acoraceae	Nymphalidae (Brush-footed Butterflies)
Genus	Acorus	Dingana
Species	Acorus calamus	Dingana fraterna

Conservation Status

Calamus

LC — Least Concern

Scarce Widow

CR — Critically Endangered

Physical Characteristics

Attribute	Calamus	Scarce Widow
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).

Scarce Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.