Lansan vs Napo Spiny-rat

Protium attenuatum compared with Proechimys quadruplicatus

Key Differences

• Lansan is Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Lansan	Napo Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Sapindales (Sapindales)	Rodentia (Rodents)
Family	Burseraceae	Echimyidae
Genus	Protium	Proechimys
Species	Protium attenuatum	Proechimys quadruplicatus

Conservation Status

Lansan

EN — Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Lansan	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lansan

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.