Deer Mouse vs Red Mouse Opossum

Peromyscus maniculatus compared with Marmosa rubra

Key Differences

• Deer Mouse is Least Concern while Red Mouse Opossum is Data Deficient.

Taxonomic Classification

Rank	Deer Mouse	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	Cricetidae	Didelphidae
Genus	Peromyscus	Marmosa
Species	Peromyscus maniculatus	Marmosa rubra

Evolutionary Relationship

Deer Mouse and Red Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Deer Mouse

LC — Least Concern

Red Mouse Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Deer Mouse	Red Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deer Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Red Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.