Arctic Mouse-Ear vs Shetland Mouse-ear

Cerastium arcticum compared with Cerastium nigrescens

Key Differences

• Arctic Mouse-Ear is Not Evaluated while Shetland Mouse-ear is Near Threatened.

Taxonomic Classification

Rank	Arctic Mouse-Ear	Shetland Mouse-ear
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Caryophyllales (Caryophyllales)	Caryophyllales (Caryophyllales)
Family same	Caryophyllaceae	Caryophyllaceae
Genus same	Cerastium	Cerastium
Species	Cerastium arcticum	Cerastium nigrescens

Evolutionary Relationship

Arctic Mouse-Ear and Shetland Mouse-ear share a common ancestor at the Genus level: Cerastium.

Conservation Status

Arctic Mouse-Ear

NE — Not Evaluated

Shetland Mouse-ear

NT — Near Threatened

Physical Characteristics

Attribute	Arctic Mouse-Ear	Shetland Mouse-ear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Mouse-Ear

Habitat

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

Range

Distributed across Canada, Norway, and Sweden.

Shetland Mouse-ear

Habitat

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

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Arctic Mouse-Ear

The Arctic Mouse-Ear (Cerastium arcticum) is a species in the genus Cerastium. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden