Dwarf Fat-tailed Jerboa vs Gray-bellied Rice Rat

Pygeretmus pumilio compared with Nephelomys moerex

Key Differences

• Dwarf Fat-tailed Jerboa is Least Concern while Gray-bellied Rice Rat is Extinct.

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	Gray-bellied Rice Rat
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 same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Dipodidae	Cricetidae
Genus	Pygeretmus	Nephelomys
Species	Pygeretmus pumilio	Nephelomys moerex

Evolutionary Relationship

Dwarf Fat-tailed Jerboa and Gray-bellied Rice Rat share a common ancestor at the Order level: Rodentia. (ネズミ目)

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Gray-bellied Rice Rat

EX — Extinct

Physical Characteristics

Attribute	Dwarf Fat-tailed Jerboa	Gray-bellied Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.