dusky leaf monkey vs Napo Spiny-rat

Trachypithecus obscurus compared with Proechimys quadruplicatus

Key Differences

• dusky leaf monkey is Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	dusky leaf monkey	Napo 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	Trachypithecus	Proechimys
Species	Trachypithecus obscurus	Proechimys quadruplicatus

Evolutionary Relationship

dusky leaf monkey and Napo Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

dusky leaf monkey

EN — Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	dusky leaf monkey	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

dusky leaf monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.