Gray-bellied Rice Rat vs Mentawai Langur

Nephelomys moerex compared with Presbytis potenziani

Key Differences

• Gray-bellied Rice Rat is Extinct while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	Mentawai Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Cricetidae	Cercopithecidae (Old World Monkeys)
Genus	Nephelomys	Presbytis
Species	Nephelomys moerex	Presbytis potenziani

Evolutionary Relationship

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

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Gray-bellied Rice Rat	Mentawai Langur
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.

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.