Andersson's arctic moss vs Horsetail

Arctoa anderssonii compared with Equisetum laevigatum

Key Differences

• Andersson's arctic moss is Endangered while Horsetail is Not Evaluated.

Taxonomic Classification

Rank	Andersson's arctic moss	Horsetail
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Bryophyta	Tracheophyta
Class	Bryopsida (Bryopsida)	Polypodiopsida (Polypodiopsida)
Order	Dicranales (Dicranales)	Equisetales (Equisetales)
Family	Rhabdoweisiaceae	Equisetaceae
Genus	Arctoa	Equisetum
Species	Arctoa anderssonii	Equisetum laevigatum

Evolutionary Relationship

Andersson's arctic moss and Horsetail share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Andersson's arctic moss

EN — Endangered

Horsetail

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Horsetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andersson's arctic moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Horsetail

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada and United States.

Andersson's arctic moss

The Andersson's arctic moss (Arctoa anderssonii) is a species in the genus Arctoa. It is currently classified as Endangered on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.