Bolivar Rice Rat vs Napo Spiny-rat

Transandinomys bolivaris compared with Proechimys quadruplicatus

Taxonomic Classification

Rank	Bolivar Rice Rat	Napo Spiny-rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Cricetidae	Echimyidae
Genus	Transandinomys	Proechimys
Species	Transandinomys bolivaris	Proechimys quadruplicatus

Evolutionary Relationship

Bolivar Rice Rat and Napo Spiny-rat share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Bolivar Rice Rat

LC — Least Concern

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Bolivar Rice Rat	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivar Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Bolivar Rice Rat

The Bolivar Rice Rat (Transandinomys bolivaris) is a species in the genus Transandinomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador