Arctic lemming vs Burch's tree snail

Dicrostonyx torquatus compared with Samoana burchi

Key Differences

• Arctic lemming is Least Concern while Burch's tree snail is Critically Endangered.

Taxonomic Classification

Rank	Arctic lemming	Burch's tree snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Stylommatophora (Stylommatophora)
Family	Cricetidae	Partulidae
Genus	Dicrostonyx	Samoana
Species	Dicrostonyx torquatus	Samoana burchi

Evolutionary Relationship

Arctic lemming and Burch's tree snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic lemming

LC — Least Concern

Burch's tree snail

CR — Critically Endangered

Physical Characteristics

Attribute	Arctic lemming	Burch's tree snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Burch's tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Burch's tree snail

The Burch's tree snail (Samoana burchi) is a species in the genus Samoana. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.