lion-tailed macaque vs Napo Spiny-rat

Macaca silenus compared with Proechimys quadruplicatus

Key Differences

• lion-tailed macaque is Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	lion-tailed macaque	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	Macaca	Proechimys
Species	Macaca silenus	Proechimys quadruplicatus

Evolutionary Relationship

lion-tailed macaque and Napo Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

lion-tailed macaque

EN — Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	lion-tailed macaque	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

lion-tailed macaque

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.