Andersson's arctic moss vs least weasel

Arctoa anderssonii compared with Mustela nivalis

Key Differences

Andersson's arctic moss is Endangered while least weasel is Near Threatened.

Taxonomic Classification

Rank	Andersson's arctic moss	least weasel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Mammalia (Mammals)
Order	Dicranales (Dicranales)	Carnivora (Carnivorans)
Family	Rhabdoweisiaceae	Mustelidae (Weasels & Otters)
Genus	Arctoa	Mustela
Species	Arctoa anderssonii	Mustela nivalis

Conservation Status

Andersson's arctic moss

EN — Endangered

least weasel

NT — Near Threatened

Physical Characteristics

Attribute	Andersson's arctic moss	least weasel
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.

least weasel

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 4 distinct biome types spanning the Australasia and Oceanian and Palearctic realms.

Range

Widely distributed across Africa (Sao Tome and Principe), Asia (Cyprus), Europe (11 countries), and Oceania and the Pacific (New Zealand). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

least weasel

least weasel (Mustela nivalis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.