Large Cordillera Shrew Mouse vs Simons’s Mouse Opossum

Archboldomys maximus compared with Marmosa simonsi

Key Differences

• Large Cordillera Shrew Mouse is Data Deficient while Simons’s Mouse Opossum is Not Evaluated.

Taxonomic Classification

Rank	Large Cordillera Shrew Mouse	Simons’s 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	Muridae (Mice & Rats)	Didelphidae
Genus	Archboldomys	Marmosa
Species	Archboldomys maximus	Marmosa simonsi

Evolutionary Relationship

Large Cordillera Shrew Mouse and Simons’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Large Cordillera Shrew Mouse

DD — Data Deficient

Simons’s Mouse Opossum

NE — Not Evaluated

Physical Characteristics

Attribute	Large Cordillera Shrew Mouse	Simons’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Cordillera Shrew Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Simons’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.