Andersson's arctic moss vs Shepherd's purse

Arctoa anderssonii compared with Capsella bursa-pastoris

Key Differences

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

Taxonomic Classification

Rank	Andersson's arctic moss	Shepherd's purse
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Bryophyta	Magnoliophyta (Flowering Plants)
Class	Bryopsida (Bryopsida)	Magnoliopsida (Dicots)
Order	Dicranales (Dicranales)	Brassicales (Brassicales)
Family	Rhabdoweisiaceae	Brassicaceae
Genus	Arctoa	Capsella
Species	Arctoa anderssonii	Capsella bursa-pastoris

Evolutionary Relationship

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

Conservation Status

Andersson's arctic moss

EN — Endangered

Shepherd's purse

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Shepherd's purse
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.

Shepherd's purse

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (10 countries), Asia (8 countries), Europe (18 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (6 countries).

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden