Olive-gray Thomasomys vs Tome's spiny rat

Thomasomys cinereus compared with Proechimys semispinosus

Taxonomic Classification

Rank	Olive-gray Thomasomys	Tome's spiny rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Echimyidae
Genus	Thomasomys	Proechimys
Species	Thomasomys cinereus	Proechimys semispinosus

Evolutionary Relationship

Olive-gray Thomasomys and Tome's spiny rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Tome's spiny rat

LC — Least Concern

Physical Characteristics

Attribute	Olive-gray Thomasomys	Tome's spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Tome's spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador