Golden Thomasomys vs Simon s Spiny-rat

Thomasomys aureus compared with Proechimys simonsi

Taxonomic Classification

Rank	Golden Thomasomys	Simon 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 aureus	Proechimys simonsi

Evolutionary Relationship

Golden Thomasomys and Simon s Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Golden Thomasomys

LC — Least Concern

Simon s Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Golden Thomasomys	Simon s Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Simon 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 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador