Arctic lemming vs Caatinga Antwren

Dicrostonyx torquatus compared with Herpsilochmus sellowi

Taxonomic Classification

Rank	Arctic lemming	Caatinga Antwren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Thamnophilidae
Genus	Dicrostonyx	Herpsilochmus
Species	Dicrostonyx torquatus	Herpsilochmus sellowi

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Caatinga Antwren

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Caatinga Antwren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caatinga Antwren

Habitat

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

Range

Found in Norway.

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.

Caatinga Antwren

The Caatinga Antwren (Herpsilochmus sellowi) is a species in the genus Herpsilochmus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.