Grizzled Colilargo vs Sucre Spiny-rat

Oligoryzomys griseolus compared with Proechimys urichi

Taxonomic Classification

Rank	Grizzled Colilargo	Sucre 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	Oligoryzomys	Proechimys
Species	Oligoryzomys griseolus	Proechimys urichi

Evolutionary Relationship

Grizzled Colilargo and Sucre Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Grizzled Colilargo

LC — Least Concern

Sucre Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Grizzled Colilargo	Sucre Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Sucre Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela