Guinea pig vs Marinho's Oryzomys

Cavia porcellus compared with Cerradomys marinhus

Taxonomic Classification

Rank	Guinea pig	Marinho's Oryzomys
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	Caviidae	Cricetidae
Genus	Cavia	Cerradomys
Species	Cavia porcellus	Cerradomys marinhus

Evolutionary Relationship

Guinea pig and Marinho's Oryzomys share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Guinea pig

LC — Least Concern

Marinho's Oryzomys

LC — Least Concern

Physical Characteristics

Attribute	Guinea pig	Marinho's Oryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, Ecuador).

Marinho's Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.