Arctic lemming vs Crested Fireback

Dicrostonyx torquatus compared with Lophura ignita

Key Differences

• Arctic lemming is Least Concern while Crested Fireback is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	Crested Fireback
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Galliformes (Galliformes)
Family	Cricetidae	Phasianidae
Genus	Dicrostonyx	Lophura
Species	Dicrostonyx torquatus	Lophura ignita

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Crested Fireback

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	Crested Fireback
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Crested Fireback

Habitat

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

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. 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.