Arctic lemming vs Branch Bumps

Dicrostonyx torquatus compared with Pertusaria pustulata

Key Differences

• Arctic lemming is Least Concern while Branch Bumps is Not Evaluated.

Taxonomic Classification

Rank	Arctic lemming	Branch Bumps
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 pustulata

Conservation Status

Arctic lemming

LC — Least Concern

Branch Bumps

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic lemming	Branch Bumps
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Branch Bumps

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Norway, Portugal, and United States.

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.

Branch Bumps

The Branch bumps (Pertusaria pustulata) is a species in the genus Pertusaria. Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region. It is found in Colombia, Norway, Portugal and United States.