Arctic lemming vs Napo Sabrewing

Dicrostonyx torquatus compared with Campylopterus villaviscensio

Key Differences

• Arctic lemming is Least Concern while Napo Sabrewing is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	Napo Sabrewing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Cricetidae	Trochilidae
Genus	Dicrostonyx	Campylopterus
Species	Dicrostonyx torquatus	Campylopterus villaviscensio

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Napo Sabrewing

NT — Near Threatened

Physical Characteristics

Attribute	Arctic lemming	Napo Sabrewing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Sabrewing

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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.