Arctic lemming vs Chestnut-naped Forktail

Dicrostonyx torquatus compared with Enicurus ruficapillus

Key Differences

• Arctic lemming is Least Concern while Chestnut-naped Forktail is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	Chestnut-naped Forktail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Muscicapidae
Genus	Dicrostonyx	Enicurus
Species	Dicrostonyx torquatus	Enicurus ruficapillus

Evolutionary Relationship

Arctic lemming and Chestnut-naped Forktail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Chestnut-naped Forktail

NT — Near Threatened

Physical Characteristics

Attribute	Arctic lemming	Chestnut-naped Forktail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-naped Forktail

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.

Chestnut-naped Forktail

The Chestnut-naped Forktail (Enicurus ruficapillus) is a species in the genus Enicurus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.