Colobo Rojo del Niger vs Pacific Spiny-rat

Piliocolobus epieni compared with Proechimys decumanus

Key Differences

• Colobo Rojo del Niger is Critically Endangered while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Colobo Rojo del Niger	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Cercopithecidae (Old World Monkeys)	Echimyidae
Genus	Piliocolobus	Proechimys
Species	Piliocolobus epieni	Proechimys decumanus

Evolutionary Relationship

Colobo Rojo del Niger and Pacific Spiny-rat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Colobo Rojo del Niger

CR — Critically Endangered

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Colobo Rojo del Niger	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Colobo Rojo del Niger

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.