Ceylon Spiny Mouse vs Sharp-tooth smooth hound

Mus fernandoni compared with Mustelus dorsalis

Key Differences

• Ceylon Spiny Mouse is Endangered while Sharp-tooth smooth hound is Vulnerable.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Sharp-tooth smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Rodentia (Rodents)	Carcharhiniformes (Ground Sharks)
Family	Muridae (Mice & Rats)	Triakidae
Genus	Mus (House Mice)	Mustelus
Species	Mus fernandoni	Mustelus dorsalis

Evolutionary Relationship

Ceylon Spiny Mouse and Sharp-tooth smooth hound share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Sharp-tooth smooth hound

VU — Vulnerable

Physical Characteristics

Attribute	Ceylon Spiny Mouse	Sharp-tooth smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sharp-tooth smooth hound

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.