Gray-bellied Rice Rat vs Neumann s Arvicanthis

Nephelomys moerex compared with Arvicanthis neumanni

Key Differences

• Gray-bellied Rice Rat is Extinct while Neumann s Arvicanthis is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Neumann s Arvicanthis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Muridae (Mice & Rats)
Genus	Nephelomys	Arvicanthis
Species	Nephelomys moerex	Arvicanthis neumanni

Evolutionary Relationship

Gray-bellied Rice Rat and Neumann s Arvicanthis share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Neumann s Arvicanthis

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Neumann s Arvicanthis
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.

Neumann s Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.