Dwarf Fat-tailed Jerboa vs Orinoco Four-eyed Opossum

Pygeretmus pumilio compared with Philander deltae

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	Orinoco Four-eyed Opossum
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	Rodentia (啮齿目)	Didelphimorphia (负鼠目)
Family	Dipodidae	Didelphidae
Genus	Pygeretmus	Philander
Species	Pygeretmus pumilio	Philander deltae

Evolutionary Relationship

Dwarf Fat-tailed Jerboa and Orinoco Four-eyed Opossum share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Orinoco Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Dwarf Fat-tailed Jerboa	Orinoco Four-eyed Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orinoco Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.