Brown-capped Vireo vs Narrow-headed Vole

Vireo leucophrys compared with Microtus gregalis

Taxonomic Classification

Rank	Brown-capped Vireo	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	Vireo	Microtus
Species	Vireo leucophrys	Microtus gregalis

Evolutionary Relationship

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

Conservation Status

Brown-capped Vireo

LC — Least Concern

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Brown-capped Vireo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown-capped Vireo

Brown-capped Vireo (Vireo leucophrys) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.