Ceylon Spiny Mouse vs roker

Mus fernandoni compared with Raja clavata

Key Differences

• Ceylon Spiny Mouse is Endangered while roker is Near Threatened.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	roker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Rajidae
Genus	Mus (House Mice)	Raja
Species	Mus fernandoni	Raja clavata

Evolutionary Relationship

Ceylon Spiny Mouse and roker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

roker

NT — Near Threatened

Physical Characteristics

Attribute	Ceylon Spiny Mouse	roker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

roker

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.