Lesser Spot-nosed Monkey vs Simon s Spiny-rat

Cercopithecus petaurista compared with Proechimys simonsi

Key Differences

• Lesser Spot-nosed Monkey is Near Threatened while Simon s Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Lesser Spot-nosed Monkey	Simon s 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	Cercopithecus	Proechimys
Species	Cercopithecus petaurista	Proechimys simonsi

Evolutionary Relationship

Lesser Spot-nosed Monkey and Simon s Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Spot-nosed Monkey

NT — Near Threatened

Simon s Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Lesser Spot-nosed Monkey	Simon s Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Spot-nosed Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Simon s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.