Olive-gray Thomasomys vs Savannah Oecomys

Thomasomys cinereus compared with Oecomys speciosus

Taxonomic Classification

Rank	Olive-gray Thomasomys	Savannah Oecomys
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 same	Cricetidae	Cricetidae
Genus	Thomasomys	Oecomys
Species	Thomasomys cinereus	Oecomys speciosus

Evolutionary Relationship

Olive-gray Thomasomys and Savannah Oecomys share a common ancestor at the Family level: Cricetidae.

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Savannah Oecomys

LC — Least Concern

Physical Characteristics

Attribute	Olive-gray Thomasomys	Savannah Oecomys
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.

Savannah Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.