Andersson's arctic moss vs Changeable Rock-moss

Arctoa anderssonii compared with Andreaea mutabilis

Key Differences

• Andersson's arctic moss is Endangered while Changeable Rock-moss is Not Evaluated.

Taxonomic Classification

Rank	Andersson's arctic moss	Changeable Rock-moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Bryophyta	Bryophyta
Class	Bryopsida (Bryopsida)	Andreaeopsida (Andreaeopsida)
Order	Dicranales (Dicranales)	Andreaeales (Andreaeales)
Family	Rhabdoweisiaceae	Andreaeaceae
Genus	Arctoa	Andreaea
Species	Arctoa anderssonii	Andreaea mutabilis

Evolutionary Relationship

Andersson's arctic moss and Changeable Rock-moss share a common ancestor at the Phylum level: Bryophyta.

Conservation Status

Andersson's arctic moss

EN — Endangered

Changeable Rock-moss

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Changeable Rock-moss
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.

Changeable Rock-moss

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, and Taiwan.

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.

Changeable Rock-moss

The Changeable Rock-moss (Andreaea mutabilis) is a species in the genus Andreaea. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden