Andersson's arctic moss vs Athabasca willow

Arctoa anderssonii compared with Salix athabascensis

Key Differences

• Andersson's arctic moss is Endangered while Athabasca willow is Least Concern.

Taxonomic Classification

Rank	Andersson's arctic moss	Athabasca willow
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Bryophyta	Magnoliophyta (Flowering Plants)
Class	Bryopsida (Bryopsida)	Magnoliopsida (Dicots)
Order	Dicranales (Dicranales)	Malpighiales (Malpighiales)
Family	Rhabdoweisiaceae	Salicaceae
Genus	Arctoa	Salix
Species	Arctoa anderssonii	Salix athabascensis

Evolutionary Relationship

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

Conservation Status

Andersson's arctic moss

EN — Endangered

Athabasca willow

LC — Least Concern

Physical Characteristics

Attribute	Andersson's arctic moss	Athabasca willow
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.

Athabasca willow

Habitat

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

Range

Found in Canada.

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.

Athabasca willow

The Athabasca willow (Salix athabascensis) is a species in the genus Salix. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Found in Canada.