Eastern Spiny Mouse vs Speckled ray

Acomys dimidiatus compared with Raja polystigma

Taxonomic Classification

Rank	Eastern Spiny Mouse	Speckled ray
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	Acomys	Raja
Species	Acomys dimidiatus	Raja polystigma

Evolutionary Relationship

Eastern Spiny Mouse and Speckled ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Spiny Mouse

LC — Least Concern

Speckled ray

LC — Least Concern

Physical Characteristics

Attribute	Eastern Spiny Mouse	Speckled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speckled ray