Arctic lemming vs Brown-headed Greenlet

Dicrostonyx torquatus compared with Hylophilus brunneiceps

Taxonomic Classification

Rank	Arctic lemming	Brown-headed Greenlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Vireonidae
Genus	Dicrostonyx	Hylophilus
Species	Dicrostonyx torquatus	Hylophilus brunneiceps

Evolutionary Relationship

Arctic lemming and Brown-headed Greenlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Brown-headed Greenlet

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Brown-headed Greenlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown-headed Greenlet

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

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.

Brown-headed Greenlet

The Brown-headed Greenlet (Hylophilus brunneiceps) is a species in the genus Hylophilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.