Gray-bellied Rice Rat vs stump-tailed macaque

Nephelomys moerex compared with Macaca arctoides

Key Differences

• Gray-bellied Rice Rat is Extinct while stump-tailed macaque is Vulnerable.

Taxonomic Classification

Rank	Gray-bellied Rice Rat	stump-tailed macaque
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	Macaca
Species	Nephelomys moerex	Macaca arctoides

Evolutionary Relationship

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

Conservation Status

Gray-bellied Rice Rat

EX — Extinct

stump-tailed macaque

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Rice Rat	stump-tailed macaque
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.

stump-tailed macaque

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Cuba. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.