Mexican cottontail vs Simons’s Mouse Opossum

Sylvilagus cunicularius compared with Marmosa simonsi

Key Differences

• Mexican cottontail is Least Concern while Simons’s Mouse Opossum is Not Evaluated.

Taxonomic Classification

Rank	Mexican cottontail	Simons’s Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Lagomorpha (Rabbits & Hares)	Didelphimorphia (Didelphimorphia)
Family	Leporidae (Rabbits & Hares)	Didelphidae
Genus	Sylvilagus	Marmosa
Species	Sylvilagus cunicularius	Marmosa simonsi

Evolutionary Relationship

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

Conservation Status

Mexican cottontail

LC — Least Concern

Simons’s Mouse Opossum

NE — Not Evaluated

Physical Characteristics

Attribute	Mexican cottontail	Simons’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mexican cottontail

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.