Ceylon Spiny Mouse vs Gray-footed Spiny-rat

Mus fernandoni compared with Proechimys poliopus

Key Differences

• Ceylon Spiny Mouse is Endangered while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Gray-footed Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Muridae (Mice & Rats)	Echimyidae
Genus	Mus (House Mice)	Proechimys
Species	Mus fernandoni	Proechimys poliopus

Evolutionary Relationship

Ceylon Spiny Mouse and Gray-footed Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Ceylon Spiny Mouse	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.