Ceylon Spiny Mouse vs Pacific white-sided dolphin

Mus fernandoni compared with Lagenorhynchus obliquidens

Key Differences

• Ceylon Spiny Mouse is Endangered while Pacific white-sided dolphin is Least Concern.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	Pacific white-sided dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Cetacea (Whales & Dolphins)
Family	Muridae (Mice & Rats)	Delphinidae (Oceanic Dolphins)
Genus	Mus (House Mice)	Lagenorhynchus
Species	Mus fernandoni	Lagenorhynchus obliquidens

Evolutionary Relationship

Ceylon Spiny Mouse and Pacific white-sided dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

Pacific white-sided dolphin

LC — Least Concern

Physical Characteristics

Attribute	Ceylon Spiny Mouse	Pacific white-sided dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pacific white-sided dolphin

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.