Gray Mouse Opossum vs Robert s Oecomys

Tlacuatzin canescens compared with Oecomys roberti

Taxonomic Classification

Rank	Gray Mouse Opossum	Robert s Oecomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (Rodents)
Family	Didelphidae	Cricetidae
Genus	Tlacuatzin	Oecomys
Species	Tlacuatzin canescens	Oecomys roberti

Evolutionary Relationship

Gray Mouse Opossum and Robert s Oecomys share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray Mouse Opossum

LC — Least Concern

Robert s Oecomys

LC — Least Concern

Physical Characteristics

Attribute	Gray Mouse Opossum	Robert s Oecomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Mouse Opossum

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.