Arctic lemming vs Sumba Boobook

Dicrostonyx torquatus compared with Ninox rudolfi

Key Differences

• Arctic lemming is Least Concern while Sumba Boobook is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	Sumba Boobook
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Strigiformes (Owls)
Family	Cricetidae	Strigidae (True Owls)
Genus	Dicrostonyx	Ninox
Species	Dicrostonyx torquatus	Ninox rudolfi

Evolutionary Relationship

Arctic lemming and Sumba Boobook share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Sumba Boobook

NT — Near Threatened

Physical Characteristics

Attribute	Arctic lemming	Sumba Boobook
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sumba Boobook

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.