Oustalet's Red Colobus vs Pacific Spiny-rat

Piliocolobus oustaleti compared with Proechimys decumanus

Key Differences

• Oustalet's Red Colobus is Vulnerable while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Oustalet's Red Colobus	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	Piliocolobus	Proechimys
Species	Piliocolobus oustaleti	Proechimys decumanus

Evolutionary Relationship

Oustalet's Red Colobus and Pacific Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Oustalet's Red Colobus

VU — Vulnerable

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Oustalet's Red Colobus	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.