Arctic lemming vs Burrower bug

Dicrostonyx torquatus compared with Microporus nigrita

Key Differences

• Arctic lemming is Least Concern while Burrower bug is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	Burrower bug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Hemiptera (Hemiptera)
Family	Cricetidae	Cydnidae
Genus	Dicrostonyx	Microporus
Species	Dicrostonyx torquatus	Microporus nigrita

Evolutionary Relationship

Arctic lemming and Burrower bug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic lemming

LC — Least Concern

Burrower bug

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	Burrower bug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Burrower bug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Burrower bug

The Burrower bug (Microporus nigrita) is a species in the genus Microporus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.