Gray-bellied Rice Rat vs Ooldea dunnart

Nephelomys moerex compared with Sminthopsis ooldea

Key Differences

• Gray-bellied Rice Rat is Extinct while Ooldea dunnart is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Ooldea dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Dasyuromorphia (Dasyuromorphia)
Family	Cricetidae	Dasyuridae
Genus	Nephelomys	Sminthopsis
Species	Nephelomys moerex	Sminthopsis ooldea

Evolutionary Relationship

Gray-bellied Rice Rat and Ooldea dunnart share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Ooldea dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.