Arctic lemming vs Mesa Wart Lichen

Dicrostonyx torquatus compared with Pertusaria subpertusa

Key Differences

• Arctic lemming is Least Concern while Mesa Wart Lichen is Not Evaluated.

Taxonomic Classification

Rank	Arctic lemming	Mesa Wart Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Pertusariales (Pertusariales)
Family	Cricetidae	Pertusariaceae
Genus	Dicrostonyx	Pertusaria
Species	Dicrostonyx torquatus	Pertusaria subpertusa

Conservation Status

Arctic lemming

LC — Least Concern

Mesa Wart Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic lemming	Mesa Wart Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mesa Wart Lichen

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway.

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.