Buff-bellied Fat-tailed Mouse Opossum vs Large Oecomys

Thylamys venustus compared with Oecomys superans

Key Differences

• Buff-bellied Fat-tailed Mouse Opossum is Data Deficient while Large Oecomys is Least Concern.

Taxonomic Classification

Rank	Buff-bellied Fat-tailed Mouse Opossum	Large Oecomys
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (ネズミ目)
Family	Didelphidae	Cricetidae
Genus	Thylamys	Oecomys
Species	Thylamys venustus	Oecomys superans

Evolutionary Relationship

Buff-bellied Fat-tailed Mouse Opossum and Large Oecomys share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Buff-bellied Fat-tailed Mouse Opossum

DD — Data Deficient

Large Oecomys

LC — Least Concern

Physical Characteristics

Attribute	Buff-bellied Fat-tailed Mouse Opossum	Large Oecomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-bellied Fat-tailed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Buff-bellied Fat-tailed Mouse Opossum

The Buff-Bellied Fat-Tailed Mouse Opossum (Thylamys venustus) is a species in the genus Thylamys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.