Andersson's arctic moss vs Tall Pottia

Arctoa anderssonii compared with Tortula protobryoides

Key Differences

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

Taxonomic Classification

Rank	Andersson's arctic moss	Tall Pottia
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Bryophyta	Bryophyta
Class same	Bryopsida (Bryopsida)	Bryopsida (Bryopsida)
Order	Dicranales (Dicranales)	Pottiales (Pottiales)
Family	Rhabdoweisiaceae	Pottiaceae
Genus	Arctoa	Tortula
Species	Arctoa anderssonii	Tortula protobryoides

Evolutionary Relationship

Andersson's arctic moss and Tall Pottia share a common ancestor at the Class level: Bryopsida. (Bryopsida)

Conservation Status

Andersson's arctic moss

EN — Endangered

Tall Pottia

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Tall Pottia
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.

Tall Pottia

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium and Norway.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway