Japanese Macaque vs Pacific Spiny-rat

Macaca fuscata compared with Proechimys decumanus

Key Differences

• Japanese Macaque is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Japanese Macaque	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Cercopithecidae (Old World Monkeys)	Echimyidae
Genus	Macaca	Proechimys
Species	Macaca fuscata	Proechimys decumanus

Evolutionary Relationship

Japanese Macaque and Pacific Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Japanese Macaque

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Japanese Macaque	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador