Arctic lemming vs Eye-ringed Tody-Tyrant

Dicrostonyx torquatus compared with Hemitriccus orbitatus

Key Differences

• Arctic lemming is Least Concern while Eye-ringed Tody-Tyrant is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	Eye-ringed Tody-Tyrant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Tyrannidae
Genus	Dicrostonyx	Hemitriccus
Species	Dicrostonyx torquatus	Hemitriccus orbitatus

Evolutionary Relationship

Arctic lemming and Eye-ringed Tody-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Eye-ringed Tody-Tyrant

NT — Near Threatened

Physical Characteristics

Attribute	Arctic lemming	Eye-ringed Tody-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eye-ringed Tody-Tyrant

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.