Arctic lemming vs White-crested Guan

Dicrostonyx torquatus compared with Penelope pileata

Key Differences

• Arctic lemming is Least Concern while White-crested Guan is Vulnerable.

Taxonomic Classification

Rank	Arctic lemming	White-crested Guan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Galliformes (Galliformes)
Family	Cricetidae	Cracidae
Genus	Dicrostonyx	Penelope
Species	Dicrostonyx torquatus	Penelope pileata

Evolutionary Relationship

Arctic lemming and White-crested Guan share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

White-crested Guan

VU — Vulnerable

Physical Characteristics

Attribute	Arctic lemming	White-crested Guan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-crested Guan

Habitat

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

Range

Found in Norway. 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.