Lesser Short-tailed Rat vs Red Mouse Opossum

Brachyuromys betsileoensis compared with Marmosa rubra

Key Differences

• Lesser Short-tailed Rat is Least Concern while Red Mouse Opossum is Data Deficient.

Taxonomic Classification

Rank	Lesser Short-tailed Rat	Red Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Didelphimorphia (Didelphimorphia)
Family	Nesomyidae	Didelphidae
Genus	Brachyuromys	Marmosa
Species	Brachyuromys betsileoensis	Marmosa rubra

Evolutionary Relationship

Lesser Short-tailed Rat and Red Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Short-tailed Rat

LC — Least Concern

Red Mouse Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Lesser Short-tailed Rat	Red Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.