Ceylon Spiny Mouse vs Heavy-browed Mouse Opossum

Mus fernandoni compared with Marmosa andersoni

Key Differences

• Ceylon Spiny Mouse is Endangered while Heavy-browed Mouse Opossum is Data Deficient.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Heavy-browed 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	Mus (House Mice)	Marmosa
Species	Mus fernandoni	Marmosa andersoni

Evolutionary Relationship

Ceylon Spiny Mouse and Heavy-browed Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Heavy-browed Mouse Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Ceylon Spiny Mouse	Heavy-browed Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Heavy-browed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ceylon Spiny Mouse

The Ceylon Spiny Mouse (Mus fernandoni) is a species in the genus Mus. It is currently classified as Endangered on the IUCN Red List.