Narrow-headed Vole vs Robert s Oecomys

Microtus gregalis compared with Oecomys roberti

Taxonomic Classification

Rank	Narrow-headed Vole	Robert s Oecomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Cricetidae	Cricetidae
Genus	Microtus	Oecomys
Species	Microtus gregalis	Oecomys roberti

Evolutionary Relationship

Narrow-headed Vole and Robert s Oecomys share a common ancestor at the Family level: Cricetidae.

Conservation Status

Narrow-headed Vole

LC — Least Concern

Robert s Oecomys

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Vole	Robert s Oecomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Robert s Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.