Arctic lemming vs Chang's Stout Newt

Dicrostonyx torquatus compared with Pachytriton changi

Key Differences

• Arctic lemming is Least Concern while Chang's Stout Newt is Endangered.

Taxonomic Classification

Rank	Arctic lemming	Chang's Stout Newt
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Cricetidae	Salamandridae
Genus	Dicrostonyx	Pachytriton
Species	Dicrostonyx torquatus	Pachytriton changi

Evolutionary Relationship

Arctic lemming and Chang's Stout Newt share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Chang's Stout Newt

EN — Endangered

Physical Characteristics

Attribute	Arctic lemming	Chang's Stout Newt
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chang's Stout Newt

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Chang's Stout Newt

The Chang's Stout Newt (Pachytriton changi) is a species in the genus Pachytriton. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.