Ceylon Spiny Mouse vs Napo Spiny-rat

Mus fernandoni compared with Proechimys quadruplicatus

Key Differences

• Ceylon Spiny Mouse is Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Napo Spiny-rat
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Rodentia (Bộ Gặm nhấm)	Rodentia (Bộ Gặm nhấm)
Family	Muridae (Mice & Rats)	Echimyidae
Genus	Mus (House Mice)	Proechimys
Species	Mus fernandoni	Proechimys quadruplicatus

Evolutionary Relationship

Ceylon Spiny Mouse and Napo Spiny-rat share a common ancestor at the Order level: Rodentia. (Bộ Gặm nhấm)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.