Buff-bellied Fat-tailed Mouse Opossum vs Plains Pocket Mouse

Thylamys venustus compared with Perognathus flavescens

Key Differences

• Buff-bellied Fat-tailed Mouse Opossum is Data Deficient while Plains Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Buff-bellied Fat-tailed Mouse Opossum	Plains Pocket Mouse
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Didelphimorphia (负鼠目)	Rodentia (啮齿目)
Family	Didelphidae	Heteromyidae
Genus	Thylamys	Perognathus
Species	Thylamys venustus	Perognathus flavescens

Evolutionary Relationship

Buff-bellied Fat-tailed Mouse Opossum and Plains Pocket Mouse share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Buff-bellied Fat-tailed Mouse Opossum

DD — Data Deficient

Plains Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Buff-bellied Fat-tailed Mouse Opossum	Plains Pocket Mouse
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.

Plains Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.