Gray-bellied Rice Rat vs rivulet

Nephelomys moerex compared with Perizoma affinitata

Key Differences

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

Taxonomic Classification

Rank	Gray-bellied Rice Rat	rivulet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Geometridae
Genus	Nephelomys	Perizoma
Species	Nephelomys moerex	Perizoma affinitata

Evolutionary Relationship

Gray-bellied Rice Rat and rivulet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

rivulet

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	rivulet
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.

rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.