Brown-headed Greenlet vs Narrow-headed Vole

Hylophilus brunneiceps compared with Microtus gregalis

Taxonomic Classification

Rank	Brown-headed Greenlet	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Vireonidae	Cricetidae
Genus	Hylophilus	Microtus
Species	Hylophilus brunneiceps	Microtus gregalis

Evolutionary Relationship

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

Conservation Status

Brown-headed Greenlet

LC — Least Concern

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Brown-headed Greenlet	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown-headed Greenlet

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Narrow-headed Vole

Habitat

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.