Grevy's zebra vs Tome's spiny rat

Equus grevyi compared with Proechimys semispinosus

Key Differences

• Grevy's zebra is Endangered while Tome's spiny rat is Least Concern.

Taxonomic Classification

Rank	Grevy's zebra	Tome's spiny rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Perissodactyla (Odd-toed Ungulates)	Rodentia (Rodents)
Family	Equidae (Horses & Zebras)	Echimyidae
Genus	Equus (Horses & Zebras)	Proechimys
Species	Equus grevyi	Proechimys semispinosus

Evolutionary Relationship

Grevy's zebra and Tome's spiny rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Grevy's zebra

EN — Endangered

Tome's spiny rat

LC — Least Concern

Physical Characteristics

Attribute	Grevy's zebra	Tome's spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grevy's zebra

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tome's spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.